Document:

EX-10.1

 Exhibit 10.1 

INDEMNITY AGREEMENT 
 This
Indemnity Agreement, dated as of _____________, 2021 is made by and between DICE Therapeutics, Inc., a Delaware corporation (the “Company”), and _____________________, a director, officer or key employee of the Company or one
of the Company’s Subsidiaries or Affiliates (as those terms are defined below) or other service provider who satisfies the definition of Indemnifiable Person set forth below (“Indemnitee”). 

RECITALS 
 A. The Company is aware
that competent and experienced persons are increasingly reluctant to serve as representatives of corporations unless they are protected by comprehensive liability insurance and indemnification, due to increased exposure to litigation costs and risks
resulting from their service to such corporations, and due to the fact that the exposure frequently bears no relationship to the compensation of such representatives; 

B. The members of the Board of Directors of the Company (the “Board”) have concluded that to retain and attract
talented and experienced individuals to serve as representatives of the Company and its Subsidiaries and Affiliates and to encourage such individuals to take the business risks necessary for the success of the Company and its Subsidiaries and
Affiliates, it is necessary for the Company to contractually indemnify certain of its representatives and the representatives of its Subsidiaries and Affiliates, and to assume for itself maximum liability for Expenses and Other Liabilities (as those
terms are defined below) in connection with claims against such representatives in connection with their service to the Company and its Subsidiaries and Affiliates; 

C. Section 145 of the Delaware General Corporation Law (“Section 145”), empowers
the Company to indemnify by agreement its officers, directors, employees and agents, and persons who serve, at the request of the Company, as directors, officers, employees or agents of other corporations, partnerships, joint ventures, trusts or
other enterprises. The Bylaws of the Company (the “Bylaws”) require indemnification of the directors and officers of the Company subject to specific terms and conditions. Indemnitee may also be entitled to indemnification
pursuant to Section 145. The Bylaws and Section 145 expressly provide that the indemnification pursuant thereto is not exclusive and contemplate that contracts may be entered into between the Company and members of the Board, officers, and
other persons with respect to indemnification; 
 D. This Agreement is a supplement to and in furtherance of the Bylaws and any resolutions
adopted pursuant thereto, as well as any rights of Indemnitees under the Delaware General Corporation Law (the “DGCL”) or any directors and officers liability insurance policy or other applicable insurance policies, and this
Agreement shall not be deemed a substitute therefor, nor to diminish or abrogate any rights of Indemnitee thereunder; and 
 E. The Company
desires and has requested Indemnitee to serve or continue to serve as a representative of the Company and/or the Subsidiaries or Affiliates of the Company free from undue concern about inappropriate claims for damages arising out of or related to
such services to the Company and/or the Subsidiaries or Affiliates of the Company. 

 AGREEMENT 

NOW, THEREFORE, the parties hereto, intending to be legally bound, hereby agree as follows: 

1. Definitions. 
 (a)
Affiliate. For purposes of this Agreement, “Affiliate” of the Company means any corporation, partnership, limited liability company, joint venture, trust or other enterprise or non-profit
entity in respect of which Indemnitee is or was or will be serving as a director, officer, trustee, manager, member, partner, employee, agent, attorney, consultant, member of the entity’s governing body (whether constituted as a board of
directors, board of managers, general partner or otherwise), fiduciary, or in any other similar capacity at the request, election or direction of the Company, and including, but not limited to, any employee benefit plan of the Company or a
Subsidiary or Affiliate of the Company. 
 (b) Change in Control. For purposes of this Agreement, “Change in
Control” means any event or circumstance where (i) any “person” (as such term is used in Sections 13(d) and 14(d) of the Securities Exchange Act of 1934, as amended (the “Exchange Act”)), other
than a Subsidiary or a trustee or other fiduciary holding securities under an employee benefit plan of the Company or Subsidiary, is or becomes the “Beneficial Owner” (as defined in Rule 13d-3 under
the Exchange Act), directly or indirectly, of securities of the Company representing 50% or more of the total voting power represented by the Company’s then outstanding capital stock, (ii) during any period of two consecutive years (not
including any period prior to the execution of this Agreement), individuals who at the beginning of such period constitute the Board and any new director (other than a director designated by a person who has entered into an agreement with the
Company to effect a transaction described in Sections 1(b)(i), 1(b)(iii) or 1(b)(iv)) whose election by the Board or nomination for election by the Company’s stockholders was approved by a vote of at least
two-thirds (2/3) of the directors then still in office who either were directors at the beginning of the period or whose election or nomination for election was previously so approved, cease for any reason to
constitute a majority of the Board, (iii) the stockholders of the Company approve a merger or consolidation of the Company with any other corporation, other than a merger or consolidation that would result in the outstanding capital stock of
the Company outstanding immediately prior thereto continuing to represent (either by remaining outstanding or by being converted into capital stock of the surviving entity) at least 50% of the total voting power represented by the capital stock of
the Company or such surviving entity outstanding immediately after such merger or consolidation, or (iv) the stockholders of the Company approve a plan of liquidation of the Company or an agreement for the sale or disposition by the Company (in
one transaction or a series of transactions) of all or substantially all of the Company’s assets. 

  
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 (c) Expenses. For purposes of this Agreement, “Expenses”
means all reasonable and reasonably documented direct and indirect costs of any type or nature whatsoever (including, without limitation, all attorneys’ fees and related disbursements, and other out-of-pocket costs) actually paid or incurred by Indemnitee in connection with the investigation, defense or appeal of, or being a witness or otherwise involved in (i) a Proceeding (as defined below),
or establishing or enforcing a right to indemnification under this Agreement, Section 145 or otherwise; provided, however, that Expenses shall not include any judgments, fines, taxes (including ERISA or other benefit plan related excise taxes
or penalties) or amounts paid in settlement of a Proceeding; (ii) any appeal resulting from any Proceeding, including without limitation the premium, security for, and other costs relating to any cost bond, supersedeas bond, or other appeal
bond or its equivalent; or (iii) recovery under any directors and officers liability insurance policies or other applicable insurance policies maintained by the Company, regardless of whether Indemnitee is ultimately determined to be entitled
to such indemnification, advancement of Expenses or insurance recovery, as the case may be. 
 (d) Indemnifiable Event. For purposes
of this Agreement, “Indemnifiable Event” means any event or occurrence related to Indemnitee’s service for the Company or any Subsidiary or Affiliate as an Indemnifiable Person (as defined below), or by reason of
anything done or not done, or any act or omission, by Indemnitee in any such capacity. 
 (e) Indemnifiable Person. For the purposes
of this Agreement, “Indemnifiable Person” means any person who is or was a director, officer, trustee, manager, member, partner, employee, attorney, consultant, member of an entity’s governing body (whether constituted
as a board of directors, board of managers, general partner or otherwise) or other agent or fiduciary of the Company or a Subsidiary or Affiliate of the Company. 

(f) Independent Counsel. For purposes of this Agreement, “Independent Counsel” means legal counsel (i) who
has not performed services for the Company or Indemnitee in the five years preceding the time in question and who would not, under applicable standards of professional conduct, have a conflict of interest in representing either the Company or
Indemnitee, and (ii) is selected by Indemnitee and approved by the Board, which approval may not be unreasonably withheld, delayed or conditioned. 

(g) Independent Director. For purposes of this Agreement, “Independent Director” means a member of the Board who
is not a party to the Proceeding for which a claim for advancement or indemnification is made under this Agreement. 
 (h) Other
Liabilities. For purposes of this Agreement, “Other Liabilities” means any and all liabilities of any type whatsoever, including, but not limited to, judgments, fines, penalties, taxes (including excise taxes or penalties
related to ERISA or other benefit plans), and amounts paid in settlement, and all interest, taxes, assessments and other charges paid or payable in connection with or in respect of any such judgments, fines, or penalties or amounts paid in
settlement. 
 (i) Proceeding. For the purposes of this Agreement, “Proceeding” means any threatened, pending,
or completed action, suit, claim or other proceeding, whether civil, criminal, administrative, investigative, legislative or any other type whatsoever, preliminary, informal or formal, including any arbitration or other alternative dispute
resolution and including any appeal of any of the foregoing. 

  
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 (j) Subsidiary. For purposes of this Agreement, “Subsidiary”
means any entity of which more than 50% of the outstanding voting securities is owned directly or indirectly by the Company. 
 2.
Agreement to Serve. The Indemnitee agrees to serve and/or continue to serve as an Indemnifiable Person in the capacity or capacities in which Indemnitee currently serves the Company as an Indemnifiable Person, and any additional capacity or
capacities in which Indemnitee may agree to serve, until such time as Indemnitee’s service in a particular capacity shall end according to the terms of an agreement, the Company’s Certificate of Incorporation (the “Certificate
of Incorporation”) or Bylaws, governing law, or otherwise. Nothing contained in this Agreement is intended to create any right to continued employment or other form of service for the Company or a Subsidiary or Affiliate of the Company
by Indemnitee. 
 3. Mandatory Indemnification. 

(a) Agreement to Indemnify. In the event Indemnitee is a person who was or is a party to or witness in or is threatened to be made a
party to or witness in any Proceeding by reason of an Indemnifiable Event, the Company shall indemnify Indemnitee from and against any and all Expenses and Other Liabilities incurred by Indemnitee in connection with (including in preparation for)
such Proceeding to the fullest extent permitted by the DGCL, as the same may be amended from time to time (but only to the extent that such amendment permits the Company to provide broader indemnification rights than the DGCL permitted prior to the
adoption of such amendment), provided that such indemnification is subject to the exclusions set forth in Section 9 below. The parties hereto intend that this Agreement shall provide to the fullest extent permitted by law for indemnification in
excess of that expressly permitted by statute, including, without limitation, any indemnification provided by the Certificate of Incorporation, the Bylaws, vote of the Company’s stockholders or disinterested directors or applicable law. 

(b) Company Obligations Primary. The Company hereby acknowledges that Indemnitee may have rights to advancement and/or indemnification
for Expenses and Other Liabilities provided by a venture capital firm or other sponsoring organization (“Other Indemnitor”). The Company agrees with Indemnitee that the Company is the indemnitor of first resort of Indemnitee
with respect to matters for which advancement and/or indemnification is provided under this Agreement and that the Company will be obligated to make all payments due to or for the benefit of Indemnitee under this Agreement without regard to any
rights that Indemnitee may have against the Other Indemnitor. To the extent not in contravention of any insurance policy purchased by the Company, Subsidiary or Affiliate, the Company hereby waives any equitable rights to contribution or
indemnification from the Other Indemnitor in respect of any amounts paid to Indemnitee hereunder. The Company further agrees that no reimbursement of Other Liabilities or payment of Expenses by the Other Indemnitor to or for the benefit of
Indemnitee shall affect the obligations of the Company hereunder, and that the Company shall be obligated to repay the Other Indemnitor for all amounts so paid or reimbursed to the extent that the Company has an obligation to pay Indemnitee for such
Expenses or Other Liabilities hereunder. 

  
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 4. Partial Indemnification. If Indemnitee is entitled under any provision of this
Agreement to indemnification by the Company for some or a portion of any Expenses or Other Liabilities but not entitled, however, to indemnification for the total amount of such Expenses or Other Liabilities, the Company shall nevertheless indemnify
Indemnitee for such total amount except as to the portion thereof for which indemnification is prohibited by this Agreement or the DGCL. In any review, process and/or Proceeding to determine the extent of indemnification to which Indemnitee is
entitled, the Company shall bear the burden to establish, by clear and convincing evidence, the lack of a successful resolution of a particular claim, issue or matter and which amounts sought in indemnity are allocable to claims, issues or matters
that were not successfully resolved. 
 5. Liability Insurance. So long as Indemnitee shall continue to serve the Company or a
Subsidiary or Affiliate of the Company as an Indemnifiable Person and thereafter so long as Indemnitee shall be subject to any possible claim or threatened, pending or completed Proceeding as a result of an Indemnifiable Event, the Company shall use
reasonable efforts to maintain in full force and effect for the benefit of Indemnitee as an insured (i) directors and officers liability insurance issued by one or more reputable insurers and having the policy amount and deductible deemed
appropriate by the Board and providing in all respects coverage at least comparable to and in the same amount as that provided to the Chairman of the Board or the Chief Executive Officer of the Company, and (ii) any renewal, replacement or
substitute directors and officers liability insurance policies issued by one or more reputable insurers providing in all respects coverage at least comparable to and in the same amount as that being provided to the Chairman of the Board or the Chief
Executive Officer of the Company. The purchase, establishment and maintenance of any such insurance or other arrangements shall not in any way limit or affect the rights and obligations of the Company or of Indemnitee under this Agreement except as
expressly provided herein, and the execution and delivery of this Agreement by the Company and Indemnitee shall not in any way limit or affect the rights and obligations of the Company or the other party or parties thereto under any such insurance
or other arrangement. In the event of a Change in Control subsequent to the date of this Agreement, or the Company’s becoming insolvent (including but not limited to being placed into receivership, an assignment for the benefit of creditors, or
entering the federal bankruptcy process), the Company shall use reasonable efforts to maintain in force any and all insurance policies then maintained by the Company for the purpose of providing coverage to the Company’s officers or directors
(including but not limited to directors and officers liability, fiduciary and employment practices insurance) for a fixed period of no less than six years thereafter. Such coverage shall
be non-cancelable and shall be placed and serviced by the Company’s incumbent insurance broker or a broker selected by a majority of the non-management
members of the Board. 
 6. Mandatory Advancement of Expenses. If requested by Indemnitee, the Company shall advance, to the fullest
extent permitted by law, prior to the final disposition of the Proceeding, all Expenses incurred by Indemnitee in connection with (including in preparation for) a Proceeding not initiated by Indemnitee (and any Proceeding initiated by Indemnitee to
the extent such Proceeding is initiated by Indemnitee in accordance with clauses (i)-(iii) of Section 

  
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9(a) of this Agreement) related to an Indemnifiable Event within (30) days after the receipt by the Company of a statement or statements from Indemnitee requesting such advance or advances
from time to time, whether prior to or after final disposition of such Proceeding. Such statement or statements shall reasonably evidence the Expenses incurred by Indemnitee. The right to advances under this Section shall in all events continue
until final disposition of any Proceeding, including any appeal therefrom and/or a final adjudication not subject to further appeal. Indemnitee hereby undertakes to repay such amounts advanced if, and only if and to the extent that, it shall
ultimately be determined that Indemnitee is not entitled to be indemnified by the Company and no additional form of undertaking with respect to such obligation to repay shall be required. Indemnitee’s undertaking to repay any Expenses advanced
to Indemnitee hereunder shall be unsecured and shall not be subject to the accrual or payment of any interest thereon. This Section 6 shall not apply to any request for advancement of Expenses made by Indemnitee for which such advancement of
Expenses is excluded pursuant to Section 9 of this Agreement. 
 7. Notice and Other Indemnification Procedures. 

(a) Notification. Promptly after receipt by Indemnitee of notice of the commencement of or the threat of commencement of any Proceeding,
unless the Company is a named co-defendant with Indemnitee (or the Company is the recipient of such threat), Indemnitee shall, if Indemnitee believes the advancement of Expenses or the indemnification of Other
Liabilities with respect thereto may be sought from the Company under this Agreement, notify the Company in writing of the commencement or threat of commencement thereof. The written notification to the Company shall include, in reasonable detail, a
description of the nature of and facts related to the Proceeding. However, a failure by Indemnitee to notify the Company promptly following Indemnitee’s receipt of such notice shall not relieve the Company from any liability that it may have to
Indemnitee except to the extent that the Company is materially prejudiced in its defense of such Proceeding as a result of such failure, provided, however, that the Company shall have the burden to prove the existence of such material prejudice by
clear and convincing evidence. 
 (b) Insurance Notice and Other Matters. If, at the time of the receipt of a notice of the
commencement of a Proceeding pursuant to Section 7(a) above, the Company has director and officer liability insurance and/or any other type of insurance that might provide coverage to Indemnitee in effect, the Company shall give prompt notice
of the commencement of such Proceeding on behalf of Indemnitee to the insurers in accordance with the procedures set forth in the respective policies. The Company shall thereafter take all commercially reasonable action to cause such insurers to
pay, on behalf of Indemnitee, all amounts payable as a result of such Proceeding in accordance with the terms of such insurance policies. In addition, the Company will instruct the insurers and the Company’s insurance broker that they may
communicate directly with Indemnitee regarding such Proceeding. 
 (c) Assumption of Defense. In the event the Company shall be
obligated to advance Expenses for any Proceeding against Indemnitee, the Company, if deemed appropriate by the Company, shall be entitled to assume the defense of such Proceeding as provided herein. Such defense by the Company may include the
representation of two or more parties by one attorney or law firm as permitted under the ethical rules and legal requirements related to joint representations. Following delivery of written notice to Indemnitee of the Company’s election

  
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to assume the defense of such Proceeding, the approval by Indemnitee (which approval shall not be unreasonably withheld, delayed or conditioned) of counsel designated by the Company, and the
retention of such counsel by the Company, the Company will not be liable to Indemnitee under this Agreement for any fees and expenses of counsel subsequently incurred by Indemnitee with respect to the same Proceeding. If (i) the employment of
separate counsel by Indemnitee has been previously authorized by the Company, (ii) Indemnitee shall have notified the Board in writing that Indemnitee or separate counsel for Indemnitee has reasonably concluded that there may be a conflict of
interest between the Company and Indemnitee in the conduct of any such defense, (iii) the Company fails to employ counsel to assume the defense of such Proceeding, or (iv) after a Change in Control, the employment of counsel by Indemnitee
has been approved by Independent Counsel, the Expenses related to work conducted by Indemnitee’s counsel shall be subject to indemnification and/or advancement pursuant to the terms of this Agreement. Indemnitee agrees that any such separate
counsel retained by Indemnitee will be a member of any approved list of panel counsel under the Company’s applicable insurance policies, should the applicable policies provide for a panel of approved counsel. Nothing herein shall prevent
Indemnitee from employing counsel for any Proceeding at Indemnitee’s own expense. 
 (d) Settlement. The Company shall not be
liable to indemnify Indemnitee under this Agreement or otherwise for any amounts paid in settlement of any Proceeding effected without the Company’s written consent; provided, however, that if a Change in Control has occurred subsequent to the
date of this Agreement, the Company shall be liable for indemnification of Indemnitee for amounts paid in settlement if Independent Counsel has approved the settlement. Neither the Company nor any Subsidiary or Affiliate shall enter into a
settlement of any Proceeding that might result in the imposition of any Expense, Other Liability, penalty, limitation or detriment on Indemnitee, whether indemnifiable under this Agreement or otherwise, without Indemnitee’s written consent.
Neither the Company nor Indemnitee shall unreasonably withhold, delay or condition consent from any settlement of any Proceeding. The Company shall promptly notify Indemnitee upon the Company’s receipt of an offer to settle, or if the Company
makes an offer to settle, any Proceeding, and provide Indemnitee with a reasonable amount of time to consider such settlement, in the case of any such settlement for which the consent of Indemnitee would be required hereunder. The Company shall not
settle any part of any Proceeding to which Indemnitee is a party with respect to other parties (including the Company) without the written consent of Indemnitee if any portion of the settlement is to be funded from insurance proceeds paid from an
insurance policy or policies providing coverage to Indemnitee unless approved by a majority of the Independent Directors, provided that this sentence shall cease to be of any force and effect if it has been determined in accordance with this
Agreement that Indemnitee is not entitled to indemnification hereunder with respect to such Proceeding or if the Company’s obligations hereunder to Indemnitee with respect to such Proceeding have been fully discharged. 

8. Determination of Right to Indemnification. 

(a) Success on the Merits or Otherwise. To the extent that Indemnitee has been successful on the merits or otherwise in the defense of
any Proceeding referred to in Section 3(a) above or in the defense of any claim, issue or matter described therein, the Company shall indemnify Indemnitee against Expenses incurred in connection therewith. 

  
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 (b) Indemnification in Other Situations. In the event that Section 8(a) is
inapplicable, the Company shall also indemnify Indemnitee if Indemnitee has met the applicable standard of conduct for indemnification to the fullest extent permitted by law. 

(c) Determination of Entitlement to Indemnification. Indemnitee shall be entitled to select the manner in which the determination of
whether or not Indemnitee has met the applicable standard of conduct shall be decided, and such election will be made from among the following: 

i. A majority of the Independent Directors even though less than a quorum; 

ii. A committee of Independent Directors designated by a majority vote of Independent Directors, even though less than a quorum; or 

iii. Independent Counsel, who shall make such determination in a written opinion. 

If Indemnitee is an officer or a director of the Company at the time that Indemnitee is selecting the manner in which the determination of
whether Indemnitee has met the applicable standard of conduct shall be decided, then Indemnitee shall not select Independent Counsel as the manner for the determination to be made unless (i) there are no Independent Directors, or (ii) a
majority of the Independent Directors (even though less than a quorum) approve of the selection of Independent Counsel, which approval may not be unreasonably withheld, delayed or conditioned. 

The party or parties selected in accordance with this Section 8(c) shall be referred to herein as the “Reviewing
Party.” Notwithstanding the foregoing, following any Change in Control subsequent to the date of this Agreement, the Reviewing Party shall be Independent Counsel. 

(d) Decision Timing. As soon as practicable, and in no event later than thirty (30) days after receipt by the Company of written
notice of Indemnitee’s choice of the Reviewing Party pursuant to Section 8(c) above, the Company and Indemnitee shall each submit to the Reviewing Party such information as they believe is appropriate for the Reviewing Party to consider.
The Reviewing Party shall arrive at its decision within a reasonable period of time following the receipt of all such information from the Company and Indemnitee, but in no event later than thirty (30) days following the receipt of all such
information, provided that the time by which the Reviewing Party must reach a decision may be extended by mutual agreement of the Company and Indemnitee. All Expenses associated with the process set forth in this Section 8(d), including but not
limited to the Expenses of the Reviewing Party, shall be paid by the Company. 
 (e) Delaware Court of Chancery. Notwithstanding a
final determination by any Reviewing Party that Indemnitee is not entitled to indemnification with respect to a specific Proceeding, Indemnitee shall have the right to apply to the Delaware Court of Chancery, for the purpose of enforcing
Indemnitee’s right to indemnification pursuant to this Agreement. 

  
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 (f) Expenses. The Company shall indemnify Indemnitee against all Expenses incurred by
Indemnitee in connection with any process, hearing or Proceeding under this Section 8 involving Indemnitee and against all Expenses incurred by Indemnitee in connection with any other Proceeding between the Company and Indemnitee involving the
interpretation or enforcement of the rights of Indemnitee under this Agreement unless a court of competent jurisdiction finds that each of the material claims of Indemnitee in any such Proceeding was frivolous or made in bad faith. 

(g) Determination of “Good Faith”. For purposes of any determination of whether Indemnitee acted in “good faith” or
acted in “bad faith,” Indemnitee shall be deemed to have acted in good faith or not acted in bad faith if, in taking or failing to take the action in question, Indemnitee relied on the records or books of account of the Company or a
Subsidiary or Affiliate, including financial statements, or on information, opinions, reports or statements provided to Indemnitee by the officers or other employees of the Company or a Subsidiary or Affiliate in the course of their duties, or on
the advice of legal counsel for the Company or a Subsidiary or Affiliate, or on information or records given or reports made to the Company or a Subsidiary or Affiliate by an independent certified public accountant or by an appraiser or other expert
selected by the Company or a Subsidiary or Affiliate, or by any other person (including legal counsel, accountants and financial advisors) as to matters Indemnitee reasonably believes are within such other person’s professional or expert
competence and who has or have been selected with reasonable care by or on behalf of the Company or a Subsidiary or Affiliate. In connection with any determination as to whether Indemnitee is entitled to be indemnified hereunder, the Reviewing Party
or court shall presume that Indemnitee has satisfied the applicable standard of conduct and is entitled to indemnification, and the burden of proof shall be on the Company to establish, by clear and convincing evidence, that Indemnitee is not so
entitled. The provisions of this Section 8(g) shall not be deemed to be exclusive or to limit in any way the other circumstances in which Indemnitee may be deemed to have met the applicable standard of conduct set forth in this Agreement. In
addition, the knowledge and/or actions, or failures to act, of any other person serving the Company or a Subsidiary or Affiliate as an Indemnifiable Person shall not be imputed to Indemnitee for purposes of determining the right to indemnification
hereunder. 
 9. Exceptions. Any other provision herein to the contrary notwithstanding, Indemnitee’s rights to indemnification
and/or advancement are subject to the following exceptions. 
 (a) Claims Initiated by Indemnitee. The Company shall not be obligated
pursuant to the terms of this Agreement to indemnify or advance Expenses to Indemnitee with respect to Proceedings or claims initiated or brought voluntarily by Indemnitee and not by way of defense, except (i) with respect to Proceedings
brought to establish or enforce a right to indemnification under this Agreement, any other statute or law, as permitted under Section 145, or otherwise, (ii) where the Board has consented to the initiation of such Proceeding, or
(iii) with respect to Proceedings brought to discharge Indemnitee’s fiduciary responsibilities, whether under ERISA or otherwise, but such indemnification or advancement of Expenses may be provided by the Company in specific cases if the
Board finds it to be appropriate. 

  
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 (b) Actions Based on Federal Statutes Regarding Profit Recovery and Return of Bonus
Payments. The Company shall not be obligated pursuant to the terms of this Agreement to indemnify Indemnitee on account of (i) any suit in which judgment is rendered against Indemnitee by a court of competent jurisdiction in a final
adjudication not subject to further appeal for an accounting of profits made from the purchase or sale by Indemnitee of securities of the Company pursuant to the provisions of Section 16(b) of the Exchange Act and amendments thereto or similar
provisions of any federal, state or local statutory law, (ii) any reimbursement paid to the Company by the Indemnitee of any bonus or other incentive-based or equity-based compensation or of any profits realized by the Indemnitee from the sale
of securities of the Company, as required in each case under the Exchange Act, including but not limited to any such reimbursements that arise from an accounting restatement of the Company pursuant to Section 304 of the Sarbanes-Oxley Act of
2002 (the “Sarbanes-Oxley Act”), or the payment to the Company of profits arising from the purchase and sale by Indemnitee of securities in violation of Section 306 of the Sarbanes-Oxley Act; or (iii) any
reimbursement of the Company by Indemnitee of any compensation pursuant to any compensation recoupment or clawback policy adopted by the Board or the compensation committee of the Board, including but not limited to any such policy adopted to comply
with stock exchange listing requirements implementing Section 10D of the Exchange Act. 
 (c) Unlawful Indemnification. The
Company shall not be obligated pursuant to the terms of this Agreement to indemnify Indemnitee for Other Liabilities if such indemnification is prohibited by law as determined by a court of competent jurisdiction in a final adjudication not subject
to further appeal. 
 (d) Exception for Amounts Covered by Insurance and Other Sources. The Company shall not be obligated to advance
or indemnify Indemnitee for Expenses or Other Liabilities of any type whatsoever, including, but not limited to judgments, fines, penalties, taxes (including excise taxes or penalties related to ERISA or other benefit plans) and amounts paid in
settlement, to the extent such have been paid directly to Indemnitee (or paid directly to a third party on Indemnitee’s behalf) by any directors and officers liability insurance or other type of insurance maintained by the Company; provided,
however, that payment made to Indemnitee pursuant to an insurance policy purchased and maintained by Indemnitee at his or her own expense of any amounts otherwise indemnifiable or obligated to be made pursuant to this Agreement shall not reduce the
Company’s obligations to Indemnitee pursuant to this Agreement. 
 10. Non-exclusivity.
The provisions for advancement of Expenses and indemnification of Other Liabilities set forth in this Agreement shall not be deemed exclusive of any other rights that Indemnitee may have under any provision of law, the Certificate of Incorporation
or the Bylaws, the vote of the Company’s stockholders or disinterested directors, other agreements, or otherwise, both as to acts or omissions in his or her official capacity and to acts or omissions in another capacity while serving the
Company or a Subsidiary or Affiliate as an Indemnifiable Person. 

  
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 11. Severability. If any provision or provisions of this Agreement shall be held to
be invalid, illegal or unenforceable for any reason whatsoever, (i) the validity, legality and enforceability of the remaining provisions of the Agreement (including, without limitation, all portions of any paragraphs of this Agreement
containing any such provision held to be invalid, illegal or unenforceable, that are not themselves invalid, illegal or unenforceable) shall not in any way be affected or impaired thereby, and (ii) to the fullest extent possible, the provisions
of this Agreement (including, without limitation, all portions of any paragraphs of this Agreement containing any such provision held to be invalid, illegal or unenforceable, that are not themselves invalid, illegal or unenforceable) shall be
construed so as to give effect to the intent manifested by the provision held invalid, illegal or unenforceable. 
 12. Entire Agreement;
Supersession, Modification and Waiver. This Agreement constitutes the entire agreement between the parties hereto with respect to the subject matter hereof and supersedes any prior indemnification agreement between the Indemnitee and the
Company, its Subsidiaries or its Affiliates, provided, however, that this Agreement is a supplement to and in furtherance of Section 145, the Certificate of Incorporation, the Bylaws, any directors and officers liability insurance or other
insurance policy providing coverage to Indemnitee maintained by the Company and applicable law, and shall not be deemed a substitute therefor, nor to diminish or abrogate any rights of Indemnitee thereunder. If the Company and Indemnitee have
previously entered into an indemnification agreement providing for the indemnification of Indemnitee by the Company, the entry into this Agreement by both parties hereto shall be deemed to amend and restate such prior agreement to read in its
entirety as, and be superseded by, this Agreement. No supplement, modification or amendment of this Agreement shall be binding unless executed in writing by the parties hereto. No waiver of any of the provisions of this Agreement shall be deemed or
shall constitute a waiver of any other provision hereof (whether or not similar) and except as expressly provided herein, no such waiver shall constitute a continuing waiver. 

13. Successors and Assigns; Survival of Rights. The terms of this Agreement shall bind, and shall inure to the benefit of, and be
enforceable by the parties hereto and, as applicable, their respective successors (including any direct or indirect successor by purchase, merger, consolidation or otherwise to all or substantially all of the business and/or assets of the Company),
assigns, spouses, heirs, executors, administrators and personal and legal representatives (collectively, “Successors”). Indemnitee’s rights hereunder shall continue after Indemnitee has ceased serving the Company or a
Subsidiary or Affiliate as an Indemnifiable Person and shall inure to the benefit of Indemnitee’s Successors. In addition, the Company shall require and cause any successor (whether direct or indirect by purchase, merger, consolidation or
otherwise) to all, substantially all, or a substantial part, of the business and/or assets of the Company, by written agreement in form and substance satisfactory to Indemnitee, expressly to assume and agree to perform this Agreement and indemnify
Indemnitee to the fullest extent permitted by law. 
 14. Notice. All notices, requests, demands and other communications under this
Agreement shall be in writing and shall be deemed duly given (i) if delivered by hand and a receipt is provided by the party to whom such communication is delivered, (ii) if mailed by certified or registered mail with postage prepaid,
return receipt requested, on the signing by the recipient of an acknowledgement of receipt form accompanying delivery through the U.S. mail, (iii) by personal service by a process server, (iv) by delivery to the recipient’s address by
overnight delivery (e.g., FedEx, UPS or DHL) or other commercial delivery service, or (v) if via electronic mail, upon confirmation of delivery when directed to the relevant electronic mail

  
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address, if sent during normal business hours of the recipient, or if not sent during normal business hours of the recipient, then on the recipient’s next business day. The address for
notice to the Indemnitee shall be the Indemnitee’s most recent address on file with the Company. Delivery of communications to the Company with respect to this Agreement shall be sent to the attention of the Company’s Chief Executive
Officer or Chief Financial Officer. 
 15. No Presumptions. For purposes of this Agreement, the termination of any Proceeding, by
judgment, order, settlement (whether with or without court approval) or conviction, or upon a plea of nolo contendere or its equivalent, shall not, of itself, create a presumption that Indemnitee did not meet any particular standard of conduct or
have any particular belief or that a court has determined that indemnification is not permitted by applicable law or otherwise. In addition, neither the failure of the Company or a Reviewing Party to have made a determination as to whether
Indemnitee has met any particular standard of conduct or had any particular belief, nor an actual determination by the Company or a Reviewing Party that Indemnitee has not met such standard of conduct or did not have such belief, prior to the
commencement of Proceedings by Indemnitee to secure a judicial determination by exercising Indemnitee’s rights under Section 8(e) of this Agreement shall be a defense to Indemnitee’s claim or create a presumption that Indemnitee has
failed to meet any particular standard of conduct or did not have any particular belief or is not entitled to indemnification under applicable law or otherwise. Additionally, any admission of liability by the Company in connection with any
settlement by the Company with a regulatory agency shall not, of itself, create a presumption that Indemnitee did not meet any particular standard of conduct or have any particular belief or that a court has determined that indemnification is not
permitted by applicable law or otherwise. 
 16. Subrogation and Contribution. 

(a) Except as otherwise expressly provided in this Agreement, in the event of payment under this Agreement, the Company shall be subrogated to
the extent of such payment to all of the rights of recovery of Indemnitee, who shall execute all documents required and shall do all acts that may be necessary to secure such rights and to enable the Company effectively to bring suit to enforce such
rights. 
 (b) To the fullest extent permissible under applicable law, if the indemnification provided for in this Agreement is unavailable
to Indemnitee for any reason whatsoever, the Company, in lieu of indemnifying Indemnitee, shall contribute to the amount incurred by or on behalf of Indemnitee, whether for Expenses or Other Liabilities, in connection with any Proceeding relating to
an Indemnifiable Event under this Agreement, in such proportion as is deemed fair and reasonable in light of all of the circumstances of such Proceeding in order to reflect (i) the relative benefits received by the Company and Indemnitee as a
result of the event(s) and/or transaction(s) giving cause to such Proceeding; and/or (ii) the relative fault of the Company (and its directors, officers, employees and agents) and Indemnitee in connection with such event(s) and/or
transaction(s). 
 17. Specific Performance, Etc. The parties recognize that if any provision of this Agreement is violated by the
Company, Indemnitee may be without an adequate remedy at law. Accordingly, in the event of any such violation, Indemnitee shall be entitled, if Indemnitee so elects, to institute Proceedings, either in law or at equity, to obtain damages, to enforce
specific performance, to enjoin such violation, or to obtain any relief or any combination of the foregoing as Indemnitee may elect to pursue. 

  
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 18. Counterparts. This Agreement may be executed in counterparts, each of which shall
for all purposes be deemed to be an original but all of which together shall constitute one and the same agreement. Only one such counterpart signed by the party against whom enforceability is sought needs to be produced to evidence the existence of
this Agreement. Execution of a PDF copy shall have the same force and effect as execution of an original, and a copy of a signature will be admissible in any legal proceeding as if an original. 

19. Headings. The headings of the sections and paragraphs of this Agreement are inserted for convenience only and shall not be deemed to
constitute part of this Agreement or to affect the construction or interpretation thereof. 
 20. Governing Law. This Agreement shall
be governed exclusively by and construed according to the laws of the State of Delaware, as applied to contracts between Delaware residents entered into and to be performed entirely with Delaware. 

21. Consent to Jurisdiction. The Company and Indemnitee each hereby irrevocably consent to the jurisdiction of the courts of the State
of Delaware for all purposes in connection with any Proceeding which arises out of or relates to this Agreement. 
 [Signature Page
Follows] 

  
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 The parties hereto have entered into this Indemnity Agreement effective as of the date first
above written. 
  

			
	DICE THERAPEUTICS, INC.

 
			
		
	By:	 	
         

			
		
	Its:	 	
         

			
	
	INDEMNITEE

 
			
	
	  

	[INDEMNITEE’S NAME]EX-10.5

 Exhibit 10.5 

SUBLEASE 
 (279 East
Grand Avenue—Suite 330) 
 THIS SUBLEASE (this “Sublease”), dated for reference purposes only as of March 1,
2019 (the “Execution Date”), is made by and between INSITRO, INC., a Delaware corporation (“Sublandlord”), and DICE MOLECULES SV, INC., a Delaware corporation (“Subtenant”). 

RECITALS 
 WHEREAS,
ARE-SAN FRANCISCO No. 12, LLC, a Delaware limited liability company (“Master Landlord”), as Landlord, and Sublandlord, as Tenant, are parties to that certain Lease Agreement, dated as of
June 27, 2018, as amended by a First Amendment to Lease dated October 12, 2018 (as amended, the “Master Lease Agreement” or “Master Lease”), pursuant to which Master Landlord leases to Sublandlord the entire
second and third floors of the building, consisting of approximately 71,594 total rentable square feet (the “Premises”), located at 279 East Grand Avenue in South San Francisco, California (the “Building”), as more
fully described in the Master Lease Agreement. Capitalized terms used herein shall have the meanings given such terms in the Master Lease Agreement unless otherwise defined herein. 

WHEREAS, the parties hereto desire that Sublandlord sublet a portion of the Premises consisting of approximately 19,532 rentable square
feet known as Suite 330 on the third floor of the Building (the “Subleased Premises”), as more particularly shown as “DICE” areas on Exhibit A-1 attached hereto and made a
part hereof, to Subtenant and that Subtenant sublet the Subleased Premises from Sublandlord on all of the terms and conditions of this Sublease. 

NOW, THEREFORE, for good and valuable consideration, the receipt and sufficiency of which is hereby acknowledged, the parties hereto
agree as follows: 
 1. Sublease. Sublandlord does hereby sublet to Subtenant and Subtenant does hereby sublet from Sublandlord the Subleased
Premises, subject to the terms and conditions of this Sublease. The parties hereto hereby agree to the rentable square footage of the Subleased Premises set forth above, and such rentable square footage, and any of the economic terms hereof based
thereon, shall not be adjusted based on further remeasurement; provided, however, if the rentable square footage of the Premises is reduced under Section 5 of the Master Lease Agreement, the rentable square footage of the Subleased Premises and
Base Rent, Security Deposit and Subtenant’s Share shall be correspondingly reduced. Subtenant shall have the non-exclusive right to use, in common with Sublandlord and any other occupants in the Project,
and subject to reasonable rules and regulations as may be promulgated by Master Landlord from time to time, the Common Areas. The manner in which the Common Areas are maintained and operated shall be in accordance with any applicable requirements of
the Master Lease Agreement. Subtenant shall also have the non- exclusive right, in common with the other subtenant of the third floor of the Building, to use those areas shown as “Floor and Building Common Areas” on Exhibit A-1 hereto (the “Shared Areas”). 

 2. Term. 

(a) Sublease Contingencies. Sublandlord and Subtenant expressly acknowledge and agree that this Sublease is subject to Master
Landlord’s prior written consent to this Sublease, in a form provided by Master Landlord that is reasonably acceptable to Sublandlord and Subtenant and must include, unless waived by Subtenant, the terms agreed upon in the letter agreement
between Master Landlord and Subtenant dated November 26, 2018 and Master Landlord’s agreement that the work to be performed thereunder constitutes part of Landlord’s Work (“Master Landlord’s Consent”).
Sublandlord shall use good faith efforts to obtain Master Landlord’s Consent, and Subtenant agrees to cooperate in all reasonable respects in connection therewith. If Sublandlord, despite the parties’ good faith efforts, fails to obtain
Master Landlord’s Consent within thirty (30) days after the Execution Date, then either Sublandlord or Subtenant may terminate this Sublease by giving written notice thereof to the other at any time prior to receipt of Master
Landlord’s Consent, and Sublandlord shall return to Subtenant any amounts delivered by Subtenant under this Sublease. Neither party shall have any liability to the other for any termination or cancellation of this Sublease as a result of Master
Landlord’s failure or refusal to consent to this Sublease despite such efforts by the parties hereto, unless such party by its willful act caused Master Landlord to refuse to timely consent to this Sublease. 

(b) Sublease Term. This Sublease shall be for a term (the “Sublease Term”) commencing upon the date (the
“Commencement Date”) that the Subleased Premises is delivered to Subtenant in the Delivery Condition (as defined below) and ending on the day immediately preceding the date which is thirty (30) months following the Commencement
Date (the “Expiration Date”) or any earlier date on which this Sublease is terminated earlier in accordance with its terms; provided, however, that in no event shall the Sublease Term extend beyond the term of the
Master Lease Agreement. Sublandlord anticipates delivering the Subleased Premises to Subtenant in the Delivery Condition on August 30, 2019 (the “Anticipated Commencement Date”). Notwithstanding anything herein to the contrary,
if Sublandlord does not deliver possession of the Subleased Premises to Subtenant on or before the Anticipated Commencement Date set forth above in the Delivery Condition, then this Sublease shall not terminate and Sublandlord will have no liability
for such failure to deliver the Subleased Premises to Subtenant; provided, however, that the Commencement Date shall be delayed until the date that Sublandlord delivers the Subleased Premises in the Delivery Condition; provided
further, that in the event the delivery of the Subleased Premises does not occur on or before the date that is forty-five (45) days after the Anticipated Commencement Date, Subtenant may terminate this Sublease by giving written notice
thereof to Sublandlord at any time prior to the delivery of the Subleased Premises, and Sublandlord shall return to Subtenant any amounts delivered by Subtenant under this Sublease. As used herein, the term “Delivery Condition”
shall mean that each of the following shall have occurred: (i) Sublandlord shall have delivered occupancy of the Subleased Premises to Subtenant without Sublandlord’s occupants therein, (ii) the alterations to the Subleased Premises
as set forth on Exhibit A-2 attached hereto shall be complete, (iii) the Subleased Premises shall be free and clear of trash and debris, and free and clear of Sublandlord’s personal property,
except for the cubicles, chairs, private office furniture, lab casework, cabling and IT and AV equipment identified on Exhibit C (collectively, the “FF&E”), (iv) the Subleased Premises shall be in good condition and
repair and compliance with laws, and the Building Systems serving the same, shall be in a good and operational condition, and (v) Subtenant shall have received a temporary certificate of occupancy. Sublandlord shall deliver the Subleased
Premises to Subtenant promptly upon Master Landlord’s delivery of the same to Sublandlord. Subject to subsection (c) below, in no event shall Subtenant enter any portion of the Subleased Premises until Master Landlord’s Consent has
been received by Sublandlord. Upon Sublandlord’s delivery of the Subleased Premises to Subtenant, Sublandlord and Subtenant shall complete and execute the Sublease Commencement Agreement 

  
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attached hereto as Exhibit B, confirming, among other things, the Commencement Date and Expiration Date for the Subleased Premises. Subtenant shall have no right whatsoever pursuant to
this Sublease to extend the Sublease Term for any portion of the Subleased Premises (including but not limited to the Extension Right of Sublandlord pursuant to Section 40 of the Master Lease Agreement), and Subtenant acknowledges and agrees
that this Sublease does not incorporate by reference or include any right of Sublandlord in the Master Lease Agreement to extend the term of the Master Lease Agreement. Sublandlord shall not cause a Tenant Delay to occur under Exhibit C of the
Master Lease Agreement. 
 (c) Option Term. At least twelve (12) months, but not more than fifteen (15) months, prior to the
Expiration Date, Sublandlord and Subtenant shall discuss in good faith and may mutually agree to an extension of the Sublease Term of six (6) months. 

3. Delivery and Condition. 

(a) As-Is. Sublandlord shall deliver the Subleased Premises to Subtenant on the Commencement
Date in an “AS IS, WHERE IS” condition, except that Sublandlord shall deliver the Subleased Premises in the Delivery Condition. Except for the representations set forth herein, Subtenant acknowledges that Sublandlord has made no
representations of any kind in connection with improvements or physical conditions on, or bearing on, the use of the Subleased Premises and that Sublandlord shall have no obligation whatsoever to perform any improvements or alterations to the
Subleased Premises or provide Subtenant with any improvement allowance with respect to the Subleased Premises. 
 (b) FF&E.
Notwithstanding anything to the contrary contained in this Sublease, during the Sublease Term Sublandlord shall provide, and shall permit Subtenant to use, the FF&E. Subtenant shall accept the FF&E in its presently existing, “AS-IS, WHERE-IS, WITH ALL FAULTS” condition, and Subtenant shall be responsible, at its sole cost and expense, for all maintenance and repair of the FF&E,
normal wear and tear and casualty excepted. Subtenant shall pay to Sublandlord a monthly fee of thirty cents ($0.30) per square foot during the Sublease Term for the use of the FF&E (the “FF&E Charges”). Upon the expiration
or earlier termination of the Sublease Term, Subtenant shall surrender possession of the FF&E to Sublandlord in as good order and condition as when Subtenant took possession of the FF&E, reasonable wear and tear and casualty excepted;
provided, however, in the event any items of the FF&E are missing or damaged, Subtenant, at its sole cost and expense, shall replace or repair (as applicable) such items of the FF&E. Sublandlord shall have no liability to Subtenant of any
kind under any circumstances arising out of or in connection with the FF&E or Subtenant’s use thereof. Subtenant hereby releases Sublandlord from and against any and all claims, damages, costs, expenses and liabilities arising out of or in
connection with the FF&E, and/or Subtenant’s use thereof, including, without limitation, any taxes with respect to the FF&E and/or Subtenant’s use thereof, and any related interest and penalties resulting from late payment by
Subtenant thereof (collectively, “FF&E Claims”), and Subtenant shall indemnify, defend and hold Sublandlord harmless from and against any and all FF&E Claims accruing on and after the Execution Date. 

  
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 4. Rent. 

(a) Base Rent. Subtenant shall pay to Sublandlord base rent (the “Base Rent”) for each of the first twelve
(12) months of the Sublease Term in the amount of One Hundred Seven Thousand, Four Hundred Twenty-Six Dollars and 00/100 ($107,426.00) per month. Subtenant shall pay to Sublandlord the Base Rent in equal
monthly installments on or before the first day of each month during the Sublease Term. Subtenant shall pay to Sublandlord on the Commencement Date, the first month’s installment of the Base Rent and an amount equal to the Security Deposit (as
defined in Section 19 herein). Base Rent shall increase on each annual anniversary of the Commencement Date during the Sublease Term (each, an “Adjustment Date”) by multiplying the Base Rent payable immediately before such
Adjustment Date by three percent (3%) and adding the resulting amount to the Base Rent payable immediately before such Adjustment Date. Base Rent shall be payable to Sublandlord’s address set forth in Section 22(a) below, or at such other
place as Sublandlord designates in writing, without any prior notice or demand and without any deductions or setoff whatsoever. 
 (b)
Additional Rent. All sums due from Subtenant to Sublandlord or to any third party under the terms of this Sublease (other than Base Rent) shall be additional rent (“Additional Rent”), including, without limitation, the
FF&E Charges and any charges, as they relate to the Subleased Premises during the Sublease Term, that are billed to Sublandlord by Master Landlord or a third party other than costs under Exhibit C of the Master Lease Agreement or charges (such
as late charges) assessed as a result of Sublandlord’s requests for special services not requested by Subtenant or costs or Sublandlord’s failure to comply with the Master Lease Agreement, unless such failure was caused by Subtenant.
Subtenant shall be responsible for paying, as Additional Rent, Subtenant’s Share of the charges for “Operating Expenses,” as defined in Section 5 of the Master Lease Agreement, and “Taxes,” as defined in Section 9
of the Master Lease Agreement. As used herein, Subtenant’s Share of Operating Expenses for the Building shall be the rentable square footage of the Subleased Premises divided by the rentable square footage of the Building, and is estimated to
be 9.24%, subject to adjustment pursuant to Section 5 of the Master Lease Agreement. All Additional Rent that is payable to Sublandlord shall be paid at the time and place provided herein for payment of Base Rent, except as otherwise provided
in this Sublease or instructed by Sublandlord in writing or set forth in the Master Lease Agreement. Sublandlord will have the same remedies for a default in the payment of any Additional Rent as for a default in the payment of Base Rent. Together,
Base Rent, Additional Rent and any other sums due hereunder from Subtenant are sometimes referred to in this Sublease as “Rent”. Any time Rent abates under the Master Lease Agreement, Rent otherwise required to be paid to
Sublandlord under this Sublease (and not waived hereunder) shall abate proportionally to the extent Subtenant is prevented from, and does not actually use the Subleased Premises as set forth in the Master Lease Agreement, as incorporated herein.
Subtenant shall be entitled to all credits, if any, given by Master Landlord to Sublandlord for Sublandlord’s overpayment of such amounts, to the extent that such payments relate to the Subleased Premises. Upon Subtenant’s reasonable
request and at Subtenant’s expense, Sublandlord shall exercise its right to audit Operating Expenses under Section 5 of the Master Lease Agreement and share the results with Subtenant. 

(c) Late Charge; Interest. If Subtenant fails to pay any Rent within five (5) days of the date when due, Subtenant shall pay a late
charge and interest thereon in accordance with terms of Section 21 of the Master Lease Agreement, as incorporated herein, which are incorporated herein by this reference. No endorsement or statement on a check or letter accompanying a check or
payment shall be considered an accord and satisfaction of past due Rent. Subtenant’s covenant to pay Rent is independent of every other covenant in this Sublease. 

  
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 5. Compliance with Laws; Use. The Subleased Premises shall be used for general office, laboratory
research and development uses and all other uses as approved by the City of South San Francisco, which are consistent with the character of the Project and otherwise in compliance with the terms of the Master Lease Agreement. Following the
Commencement Date, Subtenant and its employees, agents, contractors and invitees (the “Subtenant Controlled Parties”) shall comply with all statutes, codes, ordinances, orders, rules and regulations of any municipal or governmental
entity, including, without limitation, all applicable federal, state and local Laws (as defined below) or regulations governing protection of, or damage to the environment, or the treatment, storage or disposal of hazardous materials (collectively
referred to as “Laws”), regarding the operation of Subtenant’s business and Subtenant’s particular use of the Subleased Premises. In addition to the foregoing, following the Commencement Date, Subtenant shall comply with
the terms of Sections 7 and 30 and Exhibit E of the Master Lease Agreement, which are incorporated herein by this reference on the terms set forth in Section 16(b). Subtenant shall be permitted to store, use and dispose of, in compliance with
all applicable Laws, the hazardous materials in the types and quantities identified on Exhibit D attached hereto. 
 6. Services. Subtenant
shall be responsible for the payment of all water, sewer, gas, electricity and other Utilities and utility-type services furnished by Master Landlord to the Subleased Premises pursuant to Section 11 of the Master Lease Agreement. Sublandlord
shall also provide, and Subtenant shall also be responsible for the payment of the actual, reasonable, out-of- pocket costs of providing, all maintenance of all autoclaves and glass washing equipment in the
Shared Areas, standard shipping and receiving services, and certain security services furnished by Sublandlord to the Subleased Premises and the Shared Areas as described in more detail on the security plan attached hereto as Exhibit E
(provided Subtenant shall only be required to pay its pro rata share of services to the Shared Areas based on the ratio of the rentable square footage of the Subleased Premises to the rentable square footage of the Premises
(“Subtenant’s Pro Rata Share”)). For the avoidance of doubt, the security plan lists responsibilities of both Sublandlord and Master Landlord; Sublandlord shall only be responsible for the provision of security services that
are expressly identified as the responsibility of Sublandlord. Subject to Subtenant’s consent, which shall not be unreasonably withheld or delayed, Sublandlord may modify or add to the security plan from time to time and will notify Subtenant
in writing of any such changes to the security plan. Notwithstanding the foregoing, Subtenant’s consent shall not be required to any non-material modifications or additions to the security plan. Subtenant
shall be responsible for payment of Subtenant’s Pro Rata Share of such security services provided by Sublandlord. Sublandlord will also provide janitorial and maintenance services to the Shared Areas located on the 3rd Floor and Subtenant shall
be responsible for Subtenant’s Pro Rata Share of such services. Sublandlord may elect to provide additional services to the Subleased Premises requested by Subtenant in its sole discretion. Sublandlord shall provide Subtenant with an invoice
for any services furnished by Sublandlord or billed directly to Sublandlord by Master Landlord or a third- party provider, which invoice shall be paid by Subtenant, as Additional Rent, within thirty (30) days after receipt of such invoice.
Subtenant shall contract directly with or otherwise obtain services not provided by Master Landlord or Sublandlord for the Subleased Premises at Subtenant’s sole expense. Except as provided otherwise in this Section 6, in no event shall
Sublandlord be obligated to provide any such services directly to Subtenant. 

  
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 7. Maintenance and Repairs. Sublandlord shall be responsible, pursuant to the terms of the Sublease,
and without reimbursement from Subtenant (except to the extent otherwise provided hereinbelow), for the maintenance and repair obligations of the “Tenant” under the Master Lease Agreement. Subtenant acknowledges and agrees that Master
Landlord shall be responsible for the maintenance and repair obligations of the “Landlord” under the Master Lease. Subtenant hereby recognizes and agrees that all acknowledgements, reservations of rights, limitations on and waivers of
liability, and rights to notice in favor of “Landlord,” all as contained in Section 13 of the Master Lease Agreement, are incorporated into this Sublease in favor of Master Landlord and Sublandlord, as if the same were restated in
this Sublease by Subtenant with respect to the Subleased Premises; however, the first grammatical sentence of Section 13 of the Master Lease Agreement, and the provisions of Sections 14 and 41(p) of the Master Lease Agreement, are not
incorporated into this Sublease. In no event shall Sublandlord be obligated to undertake any maintenance and repair obligations that are otherwise the responsibility of Master Landlord under the Master Lease. Notwithstanding anything to the contrary
contained herein, if any maintenance or repairs are required to be made to the Premises, the Building or the Project (including, without limitation, the Building Systems) due to the negligence of Subtenant or any of Subtenant’s agents,
servants, employees, invitees or subcontractors, then Sublandlord (or Master Landlord, as the case may be) shall perform such maintenance or repairs at Subtenant’s sole cost and expense (except to the extent covered by insurance proceeds
recovered by such party), which shall be paid by Subtenant, as Additional Rent, within ten (10) business days after receipt of an invoice. 
 8.
Subtenant Improvements; Repairs and Alterations. Any alterations, additions or improvements to the Subleased Premises by or for Subtenant (collectively referred to as “Alterations”) shall require the prior written consent of
Sublandlord and Master Landlord to the extent required under Section 12 of the Master Lease Agreement, and shall be made in accordance with Section 12 of the Master Lease Agreement, which is incorporated herein by this reference (provided,
however, that all references therein to “Tenant” and “Premises” shall mean “Subtenant” and the “Subleased Premises”, respectively, and all references therein to “Landlord” shall mean
“Sublandlord” and “Master Landlord”) and otherwise on the terms set forth in Section 16(b). Subject to any consent rights of Master Landlord pursuant to the terms of the Master Lease Agreement, Subtenant shall have the right
to select the contractors, subcontractors, engineers and architects of its choice to perform Subtenant’s Alterations to the Subleased Premises. Subtenant shall be solely responsible for the planning, construction and completion of any
Alterations at Subtenant’s sole cost and expense. Subtenant shall make all payments for Alterations in a timely manner so as not to permit any mechanic’s or other liens to be placed upon the Subleased Premises in connection with any
Alterations. Subtenant shall fully discharge any such lien within fifteen (15) days after it first becomes aware of the same. Subtenant shall not damage or deface the furnishings, walls, floors, ceilings or other portions of the Subleased Premises.
Any damage to the Subleased Premises caused by Subtenant or a Subtenant Controlled Party shall be promptly repaired by Subtenant, to Sublandlord’s reasonable satisfaction, at Subtenant’s sole cost and expense. In the event that, at
Subtenant’s request, Sublandlord performs or constructs any Alterations on behalf of Subtenant, including, if any, any Alterations identified on Exhibit A-2 as Alterations to be constructed by
Sublandlord, Subtenant shall be responsible for all associated costs and expenses and shall pay to Sublandlord a commercially reasonable fee for Sublandlord’s 

  
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supervision of the Alterations in the amount of three percent (3%) of the total cost of such Alterations. Except as otherwise mutually agreed to in writing between the parties, Subtenant shall,
at Subtenant’s sole cost and expense, remove any Alterations to the Subleased Premises from the Subleased Premises following the Expiration Date or earlier termination of this Sublease, provided that Subtenant repairs any damage resulting from
such removal. In the event that, pursuant to the preceding sentence, Subtenant is required to remove any Installations (as defined in the Master Lease Agreement) that are not Removable Installations (as defined in the Master Lease Agreement),
Subtenant shall be responsible for obtaining Master Landlord’s consent thereto and for paying any amounts owed to Master Landlord resulting from such removal. In the event that Subtenant receives Sublandlord’s prior written consent to
leave any Alterations on the Subleased Premises following the Expiration Date or earlier termination of this Sublease, Subtenant may do so provided that Sublandlord receives a written waiver from Master Landlord of its surrender obligations set
forth in Section 28 of the Master Lease Agreement with respect to such Alterations (a “Surrender Restoration Waiver”). If a Surrender Restoration Waiver is not obtained, then Subtenant shall, prior to the Expiration Date,
promptly remove any Alterations or Installations (as defined in the Master Lease Agreement) installed by or on behalf of Subtenant in the Subleased Premises to the extent required by Master Landlord at Subtenant’s sole cost and expense and
repair any damage to the Subleased Premises caused by such removal. For the avoidance of doubt, Subtenant shall not be required to restore any improvements to be provided by Master Landlord prior to the Commencement Date and such improvements shall
not be considered “Alterations”. 
 9. Entry by Sublandlord or Master Landlord. Sublandlord or Master Landlord may enter the Subleased
Premises at any time during the Sublease Term to inspect (in accordance with Section 32 of the Master Lease Agreement, which is incorporated herein by this reference, provided, however, that all references therein to “Tenant” and
“Premises” shall mean “Subtenant” and the “Subleased Premises”, respectively and all references therein to “Landlord” shall mean “Sublandlord” and “Master Landlord”, and otherwise on the
terms set forth in Section 16(b)) the Subleased Premises, or to make repairs to the Subleased Premises to the extent permitted under Section 16(f) of this Sublease. Subtenant acknowledges that any prior notice of entry into the Subleased
Premises may be given by electronic mail subject to confirmation of receipt. 
 10. Assignment and Subletting. Subtenant shall not assign, sublease,
transfer or encumber any interest in this Sublease or allow any third party to use any portion of the Subleased Premises (collectively or individually, a “Transfer”), without the prior written consent of Sublandlord, which consent
may be granted or withheld in Sublandlord’s reasonable discretion, and the prior written consent of Master Landlord. For the avoidance of doubt, in addition to the reason provided under Section 22(b) of the Master Lease Agreement, as
incorporated herein, it shall be reasonable for Sublandlord to refuse consent if, in Sublandlord’s sole discretion: (i) the proposed assignee or subtenant lacks the creditworthiness to support the financial obligations it will incur under
the proposed assignment or sublease; (ii) the proposed assignee or subtenant is a competitor of Sublandlord; (iii) the proposed assignee or subtenant, or any entity that, directly or indirectly, controls, is controlled by, or is under
common control with the proposed assignee or subtenant, is then a subtenant of Sublandlord; or (iv) the proposed assignee or subtenant is an entity with whom Sublandlord is negotiating to sublease space within the Premises. If Subtenant desires
to Transfer its interests under this Sublease, or any portion thereof, Subtenant shall request Sublandlord’s consent to such Transfer in writing at least ninety (90) days prior to the effective date of such 

  
 -7- 

 
Transfer. If Subtenant is a corporation, partnership or limited liability company, the shares or other ownership interests thereof which are not actively traded upon a stock exchange or in the over-the-counter market, a transfer or series of transfers whereby 50% or more of the issued and outstanding shares or other ownership interests of such corporation are, or
voting control is, transferred (but excepting transfers upon deaths of individual owners) from a person or persons or entity or entities which were owners thereof at time of execution of this Sublease to persons or entities who were not owners of
shares or other ownership interests of the corporation, partnership or limited liability company at time of execution of this Sublease, shall be deemed a Transfer requiring the consent of Sublandlord as provided in this Section 10. Any Transfer
or attempted Transfer without the consent of Sublandlord and Master Landlord shall be a default by Subtenant and, in addition to any other rights and remedies, shall entitle Sublandlord to terminate this Sublease or recapture the portion of the
Subleased Premises which is the subject of such Transfer or attempted Transfer. Notwithstanding the foregoing, Sublandlord’s consent shall not be required to a Control Permitted Assignment or a Corporate Permitted Assignment as such terms are
defined in Section 22(b) of the Master Lease Agreement, as incorporated herein, if Subtenant, following such transfer, would otherwise meet the requirements of a Control Permitted Assignment or a Corporate Permitted Assignment, as applicable,
as provided in Section 22(b) of the Master Lease Agreement, as incorporated herein. 
 11. Indemnity and Waiver of Claims. Without in any way
limiting the applicability or terms of any indemnities found in the Master Lease Agreement and incorporated into this Sublease by reference as covenants between Sublandlord and Subtenant, subject to the terms of the waiver of subrogation in
Section 17 of the Master Lease Agreement, as incorporated into this Sublease, except to the extent caused by the negligence or willful misconduct of Sublandlord or any of its owners, partners, principals, members, trustees, officers, directors,
shareholders, agents, employees and lenders (“Sublandlord Related Parties”) or Landlord Parties, or to the extent caused by Sublandlord’s or Master Landlord’s default in its obligations under this Sublease or the Master
Lease Agreement, which default by Sublandlord is not the result of Subtenant’s default in Subtenant’s obligations pursuant to this Sublease, Subtenant shall indemnify, defend and hold Sublandlord and the Sublandlord Related Parties
harmless from and against all liabilities, damages, claims, and expenses, including, without limitation, reasonable attorneys’ fees (if and to the extent permitted by Law), which may be imposed upon, incurred by or asserted against Sublandlord
or any of Sublandlord Related Parties, arising directly or indirectly out of use or occupancy of the Subleased Premises by Subtenant or a breach or default by Subtenant in the performance of any of its obligations hereunder. Subtenant hereby waives
all claims against Sublandlord and Sublandlord Related Parties for (a) any damage to person or property (or resulting from the loss of use thereof), except to the extent caused by the negligence or willful misconduct of Sublandlord or any
Sublandlord Related Party, or to the extent caused by Sublandlord’s default in its obligations under this Sublease, and (b) any failure to prevent or control any criminal or otherwise wrongful conduct by any third party or to apprehend any
third party who has engaged in such conduct. Notwithstanding anything to the contrary in this Section 11, but subject to the terms of the waiver of subrogation in Section 17 of the Master Lease Agreement which are incorporated by reference
herein pursuant to Section 16 hereof, Sublandlord shall not be released or indemnified from, and shall indemnify, defend, protect and hold harmless Subtenant from, all damages, liabilities, losses, claims, attorneys’ fees, costs and
expenses arising from the negligence or willful misconduct of Sublandlord or Sublandlord Related Parties or any breach by Sublandlord of Sublandlord’s obligations pursuant to this Sublease or a breach by Sublandlord of Sublandlord’s
obligations 

  
 -8- 

 
pursuant to the Master Lease Agreement, to the extent that breach is not a result of a default by Subtenant of Subtenant’s obligations hereunder. Notwithstanding any provision in this
Sublease to the contrary, neither Sublandlord nor any Sublandlord Related Parties, nor Master Landlord nor any of its owners, partners, principals, members, trustees, officers, directors, shareholders, agents, employees and lenders, shall be liable
for (and Subtenant hereby waives any claims for) any injury or damage to, or interference with, Subtenant’s business, including loss of profits, loss of rents or other revenues, loss of business opportunity, loss of goodwill or loss of use, or
for any form of special or consequential damage. Notwithstanding any provision in this Sublease to the contrary, in no event shall any personal liability be asserted against any Sublandlord Related Party in connection with this Sublease nor shall
any recourse be had against any property or assets of any Sublandlord Related Party. Under no circumstances shall any Sublandlord Related Party be liable for injury to Subtenant’s business or for any loss of income or profit therefrom. 

12. Insurance. The provisions of Section 17 of the Master Lease Agreement pertaining to insurance shall be incorporated into this Sublease,
subject to the following terms. For purposes of this Sublease, the term “Tenant” in Section 17 of the Master Lease Agreement shall be deemed to mean Subtenant and the term “Landlord” shall be deemed to mean Master Landlord
(except that the release and waiver of subrogation in the fourth paragraph shall also apply as between Sublandlord and Subtenant, as well as between Sublandlord and Subtenant) and the term “Premises” shall mean the “Subleased
Premises”, except that all policies of liability insurance required to be maintained by Subtenant hereunder and thereunder shall name Sublandlord and Master Landlord as additional named insureds and all notices related to such insurance and all
evidence of such policies shall be delivered to Sublandlord and Master Landlord. The form of insurance certificate to be provided by Sublandlord shall be subject to approval by Sublandlord and Master Landlord. 

13. Damage or Destruction and Condemnation. The provisions of Sections 18 and 19 of the Master Lease Agreement pertaining to damage or destruction and
condemnation, respectively, shall be incorporated into this Sublease, subject to the following terms. For purposes of this Sublease, the term “Tenant” in Sections 18 and 19 of the Master Lease Agreement shall be deemed to mean Subtenant
and the term “Landlord” therein shall be deemed to mean Master Landlord and the term “Premises” shall mean the “Subleased Premises”; provided, however, if any notices are delivered to Sublandlord directly by Master
Landlord, then Sublandlord shall deliver those notices to Subtenant as soon as reasonably practicable thereafter. In no event shall Sublandlord have any obligation to Subtenant to restore the Subleased Premises if damaged, destroyed or condemned as
described in Sections 18 and 19 of the Master Lease Agreement except for improvements existing in the Subleased Premises as of the Commencement Date to the extent Sublandlord is required to restore the same under the Master Lease Agreement. If
Sublandlord terminates the Master Lease Agreement as a result of such casualty pursuant to its terms, then Sublandlord shall be entitled to terminate this Sublease in its entirety or with respect to the portion of the Subleased Premises affected by
such casualty; and, if Sublandlord does not exercise such right of termination, then Subtenant shall be entitled to terminate this Sublease with respect to the portion of the Subleased Premises affected by such casualty as provided in
Section 18 of the Master Lease Agreement, as incorporated herein. 

  
 -9- 

 14. Events of Default. The occurrence of any of the following shall constitute a material breach of
this Sublease and a Default by Subtenant: (i) Subtenant’s failure to pay Rent or any other amount within three (3) days of the date of Sublandlord’s notice of default (which notice only need be given twice in any twelve
(12) month period); (ii) Subtenant’s vacation of the Subleased Premises for a period of ten (10) business days or more while in default under this Sublease; (iii) all those items of default set forth in the Master Lease Agreement
where the obligation is incorporated in this Sublease, including, without limitation, the Defaults listed in Section 20 of the Master Lease Agreement, which remain uncured after the cure period provided in the Master Lease Agreement as such
cure period is adjusted pursuant to Section 16(a) of this Sublease; or (iv) Subtenant’s failure to perform any other term, provision or covenant of this Sublease, which failure remains uncured after thirty (30) days written
notice thereof, or if such failure is not susceptible of cure within thirty (30) days, such additional time as reasonably required for such cure (not to exceed ninety (90) days in any event) provided Subtenant commences such cure within said
thirty (30) day period and diligently prosecutes such cure to completion. 
 15. Remedies. Upon any default by Subtenant under the terms of this
Sublease, beyond any applicable notice and cure period, Sublandlord shall have the remedies set forth in Section 21 of the Master Lease Agreement (which rights are hereby incorporated by reference into the terms of this Sublease on the terms
set forth in Section 16(b)) as if Sublandlord is Master Landlord, including, without limitation, the right to terminate this Sublease, in which case Subtenant shall immediately surrender the Subleased Premises to Sublandlord. If Subtenant fails
to surrender the Subleased Premises, Sublandlord may, in compliance with applicable Law and without prejudice to any other right or remedy, enter upon and take possession of the Subleased Premises. In addition to the right to terminate this Sublease
and collect damages, Sublandlord shall have the right to pursue any other remedy provided under the Master Lease Agreement or that is now or hereafter available at Law or in equity, subject to any limitations otherwise expressly set forth in this
Sublease. 
 16. Master Lease Agreement. 

(a) Subtenant takes possession of the Subleased Premises, and enters into this Sublease, subject and subordinate to all of the terms,
covenants, conditions, and restrictions of the Master Lease, except as otherwise expressly provided for herein. Neither Sublandlord nor Subtenant shall cause a breach of any of the terms, covenants, conditions, and restrictions contained in the
Master Lease or the Sublease. Sublandlord shall not modify or amend the Master Lease in a manner that would either: (i) change the Sublease Term, Base Rent or other economic terms or Permitted Use set forth in this Sublease, (ii) modify
the events of default pursuant to this Sublease, or (iii) have an adverse impact on Subtenant’s use of or operations at the Subleased Premises or Shared Areas or increase Subtenant’s obligations under this Sublease without
Subtenant’s prior written consent and Sublandlord shall use reasonable efforts to avoid unreasonably interfering with Subtenant’s use of the Subleased Premises or Shared Areas. With respect to any obligation of Subtenant to be performed
under this Sublease, wherever the Master Lease grants to Sublandlord a specified number of days after notice or other time condition to perform its corresponding obligation under the Master Lease (excluding the payment of Rent), Subtenant shall have
one-third fewer days (rounded to the nearest whole day) to perform the obligation (by way of example only, Subtenant shall have 10 fewer days to perform an obligation to be performed in 30 days, and shall have
2 fewer days to perform an obligation to be performed in 5 days), including without limitation curing any defaults. Any default notice or other notice of any obligations (including any billing or invoice for any Rent or any other expense or charge
due 

  
 -10- 

 
under the Master Lease) from Master Landlord which is received by Subtenant (whether directly or as a result of being forwarded by Sublandlord) shall constitute such notice from Sublandlord to
Subtenant under this Sublease without the need for any additional notice from Sublandlord. Any notice of default delivered to Subtenant hereunder shall state the applicable cure period for the default described therein. 

(b) It is expressly understood, acknowledged and agreed by Subtenant and Sublandlord that all of the other terms, conditions and covenants of
this Sublease shall be those stated in the Master Lease except as provided below in this Section 16(b). The parties shall be subject to, bound by and comply with all of said Articles and Sections of the Master Lease with respect to the
Subleased Premises and shall satisfy all applicable terms and conditions of the Master Lease for the benefit of Sublandlord and Master Landlord, it being understood and agreed that wherever in the Master Lease the word “Tenant” appears,
for the purposes of this Sublease, the word “Subtenant” shall be substituted, wherever the word “Landlord” appears, for the purposes of this Sublease, the word “Sublandlord” shall be substituted and wherever the word
“Premises” appears, for the purposes of this Sublease, the word “Subleased Premises” shall be substituted and wherever the words “Base Term” or “Term” appear, for the purposes of this Sublease, the word
“Sublease Term” shall be substituted and wherever that word “Lease” appears, for the purposes of this Sublease, the word “Sublease” shall be substituted, and references in the Master Lease Agreement to the Base Rent or
Rent shall mean the Base Rent or Rent under this Sublease. In the event of any conflict between this Sublease, on the one hand, and the Master Lease, on the other hand, the terms of this Sublease shall control as between Sublandlord and Subtenant.
Whenever the provisions of the Master Lease incorporated as provisions of this Sublease require the written consent of Master Landlord, said provisions shall be construed to require the written consent of Master Landlord and Sublandlord. Wherever
the provisions of the Master Lease incorporated as provisions of this Sublease require the indemnification of Master Landlord, said provisions shall be construed to require the indemnification of Master Landlord and Sublandlord (and their respective
owners, partners, principals, members, trustees, officers, directors, shareholders, agents, employees and lenders). Subtenant hereby acknowledges that it has read and is familiar with all the terms of the Master Lease. In addition to any other
provisions contained in this Sublease which specifically state that certain provisions of the Master Lease are not incorporated into this Sublease or are otherwise modified as described in such other provisions, the terms and provisions of the
following Sections and portions of the Master Lease are not incorporated into this Sublease or are modified as provided for below: the definition of “Premises,” “Base Rent,” “Security Deposit,” “Base Term,”
“Tenant’s Share of Operating Expenses of Building,” “Rentable Area of Premises,” “Target Commencement Date,” “Rent Adjustment Percentage” “Address for Rent Payment,” “Landlord’s Notice
Address,” and “Tenant’s Notice Address”, as the same appear on the first two pages of the Master Lease Agreement, are not a part of this Sublease; Section 2, Section 3, Section 4, the first sentence of the second
paragraph of Section 7, the first four grammatical sentences of Section 9, Section 35, Sections 36(B) and (C), the second grammatical paragraph of Section 38, Section 39, Section 40, Section 41(a),
Section 41(p) and Section 41(q), and Exhibits A and C (except Section 6 of Exhibit C, which will apply to Subtenant’s early access to install cabling and equipment, subject to the terms thereof, except that in the first
grammatical sentence of Section 6 of Exhibit C “20 days” shall be substituted for “30 days”) and the First Amendment to Lease, all of the Master Lease Agreement, are not part of (and are not incorporated into) this Sublease;
the references to “Landlord” in Section 26 of the Master Lease Agreement shall be deemed to mean “Master Landlord” and “Sublandlord”; the references to “Landlord” in the fifth 

  
 -11- 

 
grammatical sentence of Section 11 and Section 28 of the Master Lease Agreement shall be deemed to mean “Master Landlord” and “Sublandlord”; the references to
“Landlord” in the first paragraph of Section 38 of the Master Lease Agreement shall be deemed to mean “Master Landlord” and “Sublandlord”; and the references to “Landlord” in the following sections shall
mean “Master Landlord”: Section 5 (the second and third paragraphs) and the third grammatical sentence of Section 11. 

(c) Except as otherwise expressly provided in this Sublease, Sublandlord shall perform its covenants and obligations under the Master Lease
which are not otherwise to be performed hereunder by Subtenant on behalf of Sublandlord. Notwithstanding anything to the contrary herein, Subtenant does not assume and shall have no obligation to satisfy (i) Sublandlord’s rental and
security deposit obligations to Master Landlord, (ii) Sublandlord’s indemnity obligations, including, without limitation, with respect to hazardous substances, as such indemnity obligations pertain to the acts or omissions of Sublandlord
and Sublandlord’s agents, employees, contractors, invitees, assignees or sublessees prior to the Sublease Term or Subtenant’s access to the Subleased Premises, (iii) Sublandlord’s maintenance and repair obligations with respect
to the term of the Master Lease before the Commencement Date hereof or Subtenant’s access to the Subleased Premises before the Sublease Term, and (iv) Sublandlord’s surrender and restoration obligations with respect to any
alterations, additions and improvements existing in the Subleased Premises prior to the Commencement Date. In the event of any default or failure of Master Landlord to perform its duties and obligations under the Master Lease Agreement, including
for the benefit of Subtenant, Sublandlord agrees that it will, upon notice from Subtenant, make demand upon Master Landlord, as applicable, to perform its obligations under the Master Lease Agreement and, provided that Subtenant agrees to pay all
reasonable costs and expenses of Sublandlord and provides Sublandlord with security reasonably satisfactory to Sublandlord to pay such costs and expenses, Sublandlord will take appropriate legal action to enforce the Master Lease and/or Sublease. So
long as Subtenant is not in default of its obligations hereunder (beyond applicable notice and cure periods), Subtenant’s quiet and peaceable enjoyment of the Subleased Premises shall not be disturbed or interfered with by Sublandlord, or by
any person claiming by, through, or under Sublandlord. 
 (d) Sublandlord shall not be deemed to have made any representation made by Master
Landlord in the Master Lease. Moreover, except as otherwise provided herein to the contrary, Sublandlord shall not be obligated: 
 (i) to
provide any of the services or utilities that Master Landlord has agreed in the Master Lease to provide; 
 (ii) to make any of the repairs
or restorations that Master Landlord has agreed in the Master Lease to make; or 
 (iii) to comply with any Laws or requirements of public
authorities with which Master Landlord has agreed in the Master Lease to comply (all the foregoing being herein called the “Building Services”); and Sublandlord shall have no liability to Subtenant on account of any failure of
Master Landlord to do so, or on account of any failure by Master Landlord to observe or perform any of the terms, covenants or conditions of the Master Lease required to be observed or performed by Master Landlord; provided that Sublandlord agrees
to use good faith efforts to enforce, on Subtenant’s behalf, Master Landlord’s obligations under the Master Lease, provided that, except as expressly provided in subpart (c) above, in no event shall Sublandlord be required to initiate
any legal proceedings or incur any expense or liability in connection with such efforts; 

  
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 (iv) provided that, Sublandlord shall cooperate with Subtenant in Subtenant’s efforts
to enforce the obligations of Master Landlord set forth in the preceding subsections (i)-(iii) to the extent such obligations are applicable to the Subleased Premises. 

(e) Notwithstanding the foregoing, Sublandlord grants to Subtenant the right to receive all of the services and benefits with respect to the
Subleased Premises that are to be provided by Master Landlord under the Master Lease. 
 (f) If (i) Subtenant shall fail to perform any
of its obligations hereunder and such failure shall continue beyond any cure period provided for herein, or (ii) Master Landlord shall give any notice of failure or default under the Master Lease arising out of any failure by Subtenant to
perform any of its obligations hereunder, then, in any such case, Sublandlord shall have the right (but not the obligation) to perform or endeavor to perform such obligation, at Subtenant’s expense, and Subtenant shall, within ten
(10) days of Sublandlord’s demands from time to time, reimburse Sublandlord for all costs and expenses incurred by Sublandlord in doing so as Rent. 

(g) Subtenant shall promptly execute, acknowledge and deliver to Sublandlord, any certificate or other document evidencing the status of this
Sublease or subordination of this Sublease to the Master Lease, that Sublandlord or Master Landlord may reasonably request, in accordance with Sections 23 and 27 of the Master Lease, which are (except as expressly provided in Section 16(b)
above) incorporated herein by this reference (provided, however, the terms “Tenant” and “Landlord” shall be deemed to mean “Subtenant” and the “Sublandlord,” respectively) and subject to the terms of
Section 16(b). 
 (h) Sublandlord warrants to Subtenant that (i) Sublandlord has delivered to Subtenant a complete copy of the
Master Lease Agreement; (ii) the Master Lease Agreement is, as of the date of this Sublease, in full force and effect; (iii) no event of default by Sublandlord and, to Sublandlord’s knowledge, no event of default by Master Landlord
has occurred under and is continuing under the Master Lease Agreement nor has any event occurred and is continuing that would constitute an event of default by Sublandlord under the Master Lease Agreement nor, to Sublandlord’s knowledge, has
any event occurred and is continuing that would constitute an event of default by Master Landlord under the Master Lease Agreement, but for the requirement of the giving of notice and the expiration of the period of time to cure; and
(iv) Sublandlord has not subleased (other than pursuant to this Sublease) or encumbered the Subleased Premises or assigned the Master Lease. 

(i) Sublandlord shall fully perform all of its obligations under the Master Lease to the extent Subtenant has not expressly agreed to perform
such obligations under this Sublease. In the event, however, that Sublandlord defaults in the performance or observance of any of Sublandlord’s remaining obligations under the Master Lease Agreement or fails to perform Sublandlord’s stated
obligations under this Sublease, within the notice and cure period set forth in Section 31 of the Master Lease Agreement, as incorporated herein, then Subtenant shall be entitled to cure such default and promptly collect from Sublandlord
Subtenant’s reasonable expenses in so 

  
 -13- 

 
doing (including, without limitation, reasonable attorneys’ fees), or, at Subtenant’s option, to offset such reasonable expenses against all future payments of rent due under this
Sublease. Subtenant shall not be required, however, to wait the entire cure period described herein if earlier action is required to comply with the Master Lease Agreement or with any applicable governmental law, regulation or order. Sublandlord
shall promptly send to Subtenant copies of all notices and other communications it receives from Master Landlord that relate to the Subleased Premises. Sublandlord, with respect to the obligations of Master Landlord under the Master Lease, shall use
Sublandlord’s diligent good faith efforts to cause such obligations for the benefit of Subtenant. Such diligent good faith efforts shall include, without limitation, upon Subtenant’s written request, immediately notifying Master Landlord
of its nonperformance, and requesting that Master Landlord perform its obligations. 
 (j) Sublandlord shall not terminate or take any
actions giving rise to a termination right under the Master Lease Agreement, amend or waive any provisions under the Master Lease Agreement or make any elections, exercise any right or remedy or give any consent or approval under the Master Lease
Agreement that adversely affects Subtenant’s use of the Subleased Premises or Shared Areas or increase Subtenant’s costs without, in each instance, Subtenant’s prior written consent. 

17. Surrender of Subleased Premises. At the expiration or earlier termination of this Sublease, if no Surrender Restoration Waiver has been delivered
to Sublandlord, then Subtenant shall promptly remove from the Subleased Premises (a) any Alterations that are required to be removed pursuant to Section 8 of this Sublease, (b) any other improvements, alterations or fixtures in the
Subleased Premises that are required to be removed at the expiration of the term of the Master Lease pursuant to the terms therein, and that were installed by or for Subtenant, and (c) Subtenant’s personal property, including, without
limitation, any property that would be considered “Tenant’s Property” pursuant to the terms of the Master Lease, and quit and surrender the Subleased Premises to Sublandlord, broom clean, and in as good order, condition and repair as
received, ordinary wear and tear and repairs that are not Subtenant’s responsibility hereunder excepted and otherwise in accordance with the terms of Section 28 of the Master Lease, as incorporated herein. If Subtenant fails to remove any
Alterations, Installations, improvements or fixtures that are required to be removed, or any Subtenant’s personal property, within five (5) days after the termination of this Sublease, Sublandlord, at Subtenant’s sole cost and
expense, shall be entitled (but not obligated) to remove such Alterations, Installations, Tenant’s Property, improvements and/or fixtures and/or remove, store or dispose of Subtenant’s personal property. Sublandlord shall not be
responsible for the value, preservation or safekeeping of Subtenant’s personal property. 
 18. Holding Over. Subtenant shall have no right to
holdover in the Subleased Premises pursuant to this Sublease as of the Expiration Date or earlier termination of this Sublease. If Subtenant does not surrender and vacate the Subleased Premises as and when provided for herein, Subtenant shall be a
tenant at sufferance, and the parties agree that the Base Rent during such holdover period shall be equal to one hundred and fifty percent (150%) of any Base Rent in effect during the last thirty (30) days of the Sublease Term, plus (in either
instance) all Additional Rent payable hereunder. No holding over by Subtenant shall operate to extend the Sublease Term. Notwithstanding the foregoing, and in addition to all other rights and remedies on the part of Sublandlord, if Subtenant fails
to surrender the Subleased Premises upon the Expiration Date, in 

  
 -14- 

 
addition to any other liabilities to Sublandlord accruing therefrom, Subtenant shall be liable to Sublandlord for any obligations imposed pursuant to Section 8 of the Master Lease, as
incorporated herein, as a result of such holding over, and Subtenant shall be responsible for all damages suffered by Sublandlord resulting from or occasioned by such holding over, including consequential damages. 

19. Security Deposit. Concurrent with Subtenant’s execution of this Sublease, Subtenant shall deposit with Sublandlord the amount equal to the sum
of one (1) month’s Base Rent and an estimate of all charges owed by Subtenant to Sublandlord for one (1) month of Subtenant’s Share of Operating Expenses and Taxes under the Master Lease and the utilities and services pursuant to
Section 6 herein, estimated at $2.14 per rentable square foot (the “Security Deposit”), as security for the faithful performance by Subtenant of all of its obligations under this Sublease. For the avoidance of doubt, the amount
of the Security Deposit using the above calculation shall be One Hundred Forty-Nine Thousand, Two Hundred Twenty-Four Dollars and 48/100 ($149,224.48). Sublandlord reserves the right to increase the amount of the Security Deposit (by the amount
required to restore such Alteration) in the event that Subtenant desires to construct any Alterations pursuant to Section 8 of this Sublease and Subtenant is required under Section 8 to restore such Alteration, as security for
Subtenant’s faithful performance such restoration obligation under Section 8. If Subtenant defaults beyond applicable notice and cure periods with respect to any provisions of this Sublease, including, but not limited to, the provisions
relating to the payment of Rent, the removal of property and the repair of resultant damage, Sublandlord may, without notice to Subtenant, but shall not be required to apply all or any part of the Security Deposit for the payment of any Rent or any
other sum in default and Subtenant shall, upon demand therefor, restore the Security Deposit to its original amount. Any unapplied portion of the Security Deposit shall be returned to Subtenant, or, at Sublandlord’s option, to the last assignee
of Subtenant’s interest hereunder, within sixty (60) days following the expiration of the Term. Subtenant shall not be entitled to any interest on the Security Deposit and Sublandlord shall have the right to commingle the Security Deposit
with Sublandlord’s other funds. Subtenant hereby waives the provisions of Section 1950.7 of the California Civil Code and all other provisions of law, now or hereafter in effect, which (i) establish the time frame by which a landlord
must refund a security deposit under a lease, and/or (ii) provide that a landlord may claim from a security deposit only those sums reasonably necessary to remedy defaults in the payment of rent, to repair damage caused by a tenant or to clean
the premises, it being agreed that Sublandlord may, in addition, claim those sums specified in this Section 19 above and/or those sums reasonably necessary to compensate Sublandlord for any loss or damage caused by Subtenant’s default of
this Sublease, including, but not limited to, all damages or rent due upon termination of this Sublease pursuant to Section 1951.2 of the California Civil Code. In lieu of the cash Security Deposit described above, the Security Deposit may be
in the form of an irrevocable letter of credit (the “Letter of Credit”) in an amount equal to the foregoing amount issued to Sublandlord, as beneficiary, in form and substance reasonably satisfactory to Sublandlord, by a bank
reasonably approved by Sublandlord, in which case, the Letter of Credit shall serve as the Security Deposit under this Sublease. Subtenant shall deliver to Sublandlord the proposed form of Letter of Credit for Sublandlord’s reasonable approval
prior to issuance of such Letter of Credit. Sublandlord hereby approves of Silicon Valley Bank as the issuing bank, provided that the foregoing shall have no impact on Sublandlord’s right to approve the form and substance of the Letter of
Credit. Subtenant shall maintain the Letter of Credit for the entire Sublease Term as the same may be extended by the parties, provided that Subtenant may at any time substitute a cash Security Deposit for the 

  
 -15- 

 
Letter of Credit, and upon such substitution, Sublandlord shall return the Letter of Credit to Subtenant. Subtenant shall pay all expenses, points and/or fees incurred by Subtenant in obtaining
and maintaining the Letter of Credit. The Letter of Credit shall secure Subtenant’s full and faithful performance and observance of the terms, covenants and conditions of this Sublease. The Letter of Credit shall provide that it will be
automatically renewed until at least sixty (60) days after the Expiration Date. If, not later than thirty (30) days prior to the expiration of the Letter of Credit, Subtenant fails to furnish Sublandlord with a replacement Letter of Credit
pursuant to this section, Sublandlord shall have the right to draw the full amount of the Letter of Credit, and shall hold the proceeds of the Letter of Credit as a cash Security Deposit pursuant to this section. If Sublandlord draws upon the Letter
of Credit, Subtenant shall thereafter provide Sublandlord with a replacement Letter of Credit that satisfies the requirements hereunder, at which time Sublandlord shall return the cash proceeds of the original Letter of Credit drawn by Sublandlord.

 20. Signage. Subtenant shall not, without the prior written consent of Sublandlord (which consent may be granted or withheld in its sole and
absolute discretion) and Master Landlord, post, project, affix, exhibit or display any signs, notices, window or door lettering, placards, decorations, or advertising media of any type which can be viewed from the exterior of the Subleased Premises.
Subtenant shall have the right to display, at Subtenant’s sole cost and expense, signs bearing Subtenant’s name and/or logo at specific locations within the Subleased Premises, subject to the prior written consent of Sublandlord (which
consent shall not be unreasonably withheld) and on the door to the entrance to the third floor of the Building and in the Building lobby directory, subject to the prior written consent of Sublandlord (which consent shall not be unreasonably
withheld) and Master Landlord. 
 21. Limitation of Liability. None of the Sublandlord Related Parties shall have any personal liability for any
default by Sublandlord under this Sublease or arising in connection herewith or with the operation, management, leasing, repair, renovation, alteration or any other matter relating to the Project (as defined in the Master Lease) or the Premises, and
Subtenant hereby expressly waives and releases such personal liability on behalf of itself and all persons claiming by, through or under Subtenant. The terms of this Section 21 shall inure to the benefit of Sublandlord’s and the
Sublandlord Related Parties’ present and future partners, beneficiaries, officers, directors, trustees, shareholders, agents and employees, and their respective partners, heirs, successors and assigns. Under no circumstances shall any present
or future partner of Sublandlord (if Sublandlord is a partnership), or trustee or beneficiary (if Sublandlord or any partner of Sublandlord is a trust), have any liability for the performance of Sublandlord’s obligations under this Sublease.

 22. Miscellaneous. 
 (a) Notices for
Sublandlord and Subtenant shall be sent to the following addresses (each, a “Notice Address”): 
  

							
		 	Sublandlord:	  	Insitro, Inc.	  	

  
 -16- 

							
				
		 	Subtenant:	  	Before the Commencement Date:	  	
				
		 		  	 DiCE Molecules SV, Inc.
 220 Penobscot Drive
Redwood City, CA 94063
 Attn: Chief Financial Officer
	  	
				
		 		  	After the Commencement Date:	  	
				
		 		  	 DiCE Molecules SV, Inc.
 279 East Grant Avenue
South San Francisco, CA 94080
 Attn: Chief Financial Officer
	  	

 All demands, approvals, consents or notices shall be in writing and delivered by hand or sent by registered or
certified mail with return receipt requested, or sent by overnight or same day courier service at the party’s respective Notice Address(es) set forth above. Each notice shall be deemed to have been received or given on the earlier to occur of
actual delivery or the date on which delivery is refused. Any party may, at any time, change its Notice Address (other than to a post office box address) by giving the other parties written notice of the new address. 

(b) Either party’s failure to declare a default immediately upon its occurrence or delay in taking action for a default shall not
constitute a waiver of the default, nor shall it constitute an estoppel. If either party institutes a suit against the other for violation of or to enforce any covenant, term or condition of this Sublease, the prevailing party shall be entitled to
all of its costs and expenses, including, without limitation, reasonable attorneys’ fees. 
 (c) This Sublease shall be interpreted and
enforced in accordance with the Laws of the state in which the Subleased Premises is located. 
 (d) Subtenant represents and warrants to
Sublandlord that it has not dealt with any broker in connection with this Sublease, other than Newmark Knight Frank and Windwater Real Estate (these two brokers, the “Brokers”). Sublandlord represents and warrants to Subtenant that
it has not dealt with any broker in connection with this Sublease. Each party hereto agrees to indemnify, defend and hold the other party harmless from any commissions due to any broker, other than the Brokers, claiming by, through or under such
party. No broker, other than the Brokers, shall be deemed to be, or may make a claim as, a third party beneficiary of the terms of this Sublease. 

(e) This Sublease constitutes the entire agreement between the parties with respect to the subject matter hereof and supersedes all prior
agreements and understandings related to the Subleased Premises. This Sublease may be modified only by a written agreement signed by Sublandlord and Subtenant. 

(f) The execution, delivery, and performance by each of Subtenant and Sublandlord of its respective obligations under this Sublease have been
duly authorized and will not violate any provision of Law, any order of any court or other agency of government, or any indenture, agreement or other instrument to which it is a party or by which it is bound. 

  
 -17- 

 (g) This Sublease may be executed in multiple counterparts, and by each party on separate
counterparts, each of which shall be deemed to be an original but all of which shall together constitute one agreement. 
 23. Intentionally Omitted.

 24. California Civil Code Section 1938 Statement. For purposes of Section 1938(a) of the California Civil Code,
Sublandlord hereby discloses to Subtenant, and Subtenant hereby acknowledges, that the Premises have not undergone inspection by a Certified Access Specialist (CASp) to the actual knowledge of Sublandlord. In addition, the following notice is hereby
provided as required by Section 1938(e) of the California Civil Code: “A Certified Access Specialist (CASp) can inspect the subject premises and determine whether the subject premises comply with all of the applicable construction-related
accessibility standards under state law. Although state law does not require a CASp inspection of the subject premises, the commercial property owner or lessor may not prohibit the lessee or tenant from obtaining a CASp inspection of the subject
premises for the occupancy or potential occupancy of the lessee or tenant, if requested by the lessee or tenant. The parties shall mutually agree on the arrangements for the time and manner of the CASp inspection, the payment of the fee for the CASp
inspection, and the cost of making any repairs necessary to correct violations of construction-related accessibility standards within the premises.” In furtherance of and in connection with such notice: (i) Subtenant, having read such
notice and understanding Subtenant’s right to request and obtain a CASp inspection and with advice of counsel, hereby elects not to obtain such CASp inspection and forever waives its rights to obtain a CASp inspection with respect to the
Subleased Premises, the Building and/or the Project to the extent permitted by applicable laws now or hereafter in effect; and (ii) if the waiver set forth in clause (i) hereinabove is not enforceable pursuant to applicable laws now or
hereafter in effect, then Sublandlord and Subtenant hereby agree as follows (which constitute the mutual agreement of the parties as to the matters described in the last sentence of the foregoing notice): (A) Subtenant shall have, subject to the
prior written approval of the Master Landlord, the one-time right to request for and obtain a CASp inspection, which request must be made, if at all, in a written notice delivered by Subtenant to Sublandlord
within sixty (60) days after the Commencement Date; (B) any CASp inspection timely requested by Subtenant and approved by the Master Landlord shall be conducted (1) between the hours of 9:00 a.m. and 5:00 p.m. on any business day,
(2) only after ten (10) days’ prior written notice to Sublandlord of the date of such CASp inspection, (3) in a professional manner by a CASp designated by Sublandlord and without any testing that would damage the Subleased
Premises, the Building or the Project in any way, (4) in accordance with all of the provisions of the this Sublease and the Master Lease applicable to Subtenant contracts for construction, and (5) at Subtenant’s sole cost and expense,
including, without limitation, Subtenant’s payment of the fee for such CASp inspection, the fee for any reports and/or certificates prepared by the CASp in connection with such CASp inspection (collectively, the “CASp Reports”)
and all other costs and expenses in connection therewith; (C) Sublandlord (and the Master Landlord, at its request) shall be an express third party beneficiary of Subtenant’s contract with the CASp, and any CASp Reports shall be addressed
to both Sublandlord and Subtenant (and to the Master Landlord, at its request); (D) Subtenant shall deliver a copy of any CASp Reports to Sublandlord within two (2) business days after Subtenant’s receipt thereof; (E) any information
generated by the CASp inspection and/or contained in the CASp Reports shall not be disclosed by Subtenant to anyone other than (I) contractors, subcontractors and/or consultants of Subtenant, in each instance who have a need to know such
information and who 

  
 -18- 

 
agree in writing not to further disclose such information, or (II) any governmental entity, agency or other person, in each instance to whom disclosure is required by law or by regulatory or
judicial process; (F) Subtenant, at its sole cost and expense, shall be responsible for making any improvements, alterations, modifications and/or repairs to or within the Subleased Premises to correct violations of construction-related
accessibility standards disclosed by such CASp inspection as and to the extent then required by Legal Requirements to correct such violations; and (G) if such CASp inspection identifies any improvements, alterations, modifications and/or repairs
necessary to correct violations of construction-related accessibility standards relating to those items of the Building and/or the Project located outside the Subleased Premises then, at the Master Landlord’s election, either Subtenant or the
Master Landlord shall perform such improvements, alterations, modifications and/or repairs as and to the extent required by applicable laws to correct such violations, in either instance at Subtenant’s sole cost and expense. 

25. Anti-Corruption. Neither Subtenant nor any of its directors, officers, employees, or any agent, representative, subcontractor or other third party
acting for or on Subtenant’s behalf (collectively, “Representatives”), shall, directly or indirectly, offer, pay, promise to pay, or authorize such offer, promise or payment, of anything of value, to any person, governmental
agency, or other entity for the purposes of obtaining any improper advantage in connection with this Sublease. Not by way of limitation of Section 5 of this Sublease, neither Subtenant nor any of its directors, officers or employees shall
violate any applicable laws, rules and regulations concerning or relating to public or commercial bribery or corruption (“Anti-Corruption Laws”). Within five (5) business days of Sublandlord’s written request, Subtenant
shall execute and deliver a compliance certification (which certification may be limited to Subtenant’s knowledge) with respect to Subtenant’s compliance with Anti-Corruption Laws and this Section 25. 

26. Confidential Information. Either Sublandlord or Subtenant or their respective representatives may disclose (“Disclosing Party”) to
the other party or its representatives (“Receiving Party”), orally or in writing, or the other party may otherwise obtain, through observation or otherwise, Confidential Information (as defined below) of Disclosing Party. The
Receiving Party must, and must cause its representatives to: (1) protect all such Confidential Information from disclosure except as expressly permitted hereunder or as required by law or in litigation; (2) only disclose such Confidential
Information to those employees, independent contractors, attorneys, accountants, brokers, directors and officers of the Receiving Party or its affiliates to the extent necessary or required for performance of obligations hereunder, provided that,
prior to such disclosure, the Receiving Party has clearly and completely conveyed the requirements of this section to such persons and ensured such requirements are understood and followed. 

“Confidential Information” shall mean any and all information and materials disclosed (1) by or on behalf of Sublandlord or any of its
representatives to Subtenant, Subtenant’s affiliates or any of their respective representatives or (2) by or on behalf of Subtenant or any of its representatives to Sublandlord, Sublandlord’s affiliates, or any of their respective
representatives, in each case to the extent that the same (a) is marked or otherwise identified as confidential or proprietary information or (b) should, by its nature, or under the circumstances of its disclosure, reasonably be understood
to be confidential or proprietary information of the Disclosing Party. Without limiting the foregoing (1) each party’s trade secrets, existing and future products or service offerings, designs, business plans, business opportunities,
finances, research, development, know-how, and other 

  
 -19- 

 
business, operational or technical information shall be deemed Confidential Information of that party to the extent that such information satisfies the conditions of clause a or clause b, above,
and (2) the pricing, and terms and conditions of this Sublease shall be deemed Confidential Information of both parties (provided, however, the disclosure of any information described in this subpart (2) shall in no event permit either party to
terminate this Sublease). As between the parties, except as provided otherwise in this Sublease, each party’s respective Confidential Information will remain such party’s sole and exclusive property. 

The obligations set forth in this section shall not apply to any portion of Confidential Information which (i) is or later becomes generally available to
the public by use, publication or the like, through no act or omission of the Receiving Party; or (ii) the Receiving Party possessed prior to the Execution Date without being subject to an obligation to keep such Confidential Information
confidential. In the event a party becomes legally compelled to disclose any Confidential Information of the other party, it shall immediately provide the other party with notice thereof prior to any disclosure, shall use commercially reasonable
efforts to minimize the disclosure of any Confidential Information, and shall cooperate with the other party should that party seek to obtain a protective order or other appropriate remedy. The Receiving Party may disclose Confidential Information
of the Disclosing Party to Master Landlord, or its respective agents and lenders, as may be necessary in connection with complying with the terms of the Sublease, so long as the same agree to hold such information confidentially, to enforce the
terms of this Sublease or as otherwise required by law. 
 The Receiving Party must return to the Disclosing Party, or if instructed by the Disclosing Party
destroy, all Confidential Information of the Disclosing Party that was received as, or reduced to by the Receiving Party, tangible form, including without limitation all copies, translations, interpretations, derivative works and adaptations
thereof, promptly upon request by the Disclosing Party. 
 27. No Publicity. Except as required by applicable law or to comply with the terms of this
Sublease, Subtenant hereby acknowledges and agrees that it shall not use, without Sublandlord’s prior written approval, which may be withheld in Sublandlord’s sole discretion, the name of Sublandlord, its affiliates, trade names,
trademarks or trade dress, products, or any signs, markings, or symbols from which a connection to Sublandlord in Sublandlord’s absolute and sole discretion, may be reasonably inferred or implied, in any manner whatsoever, including, without
limitation, press releases, marketing materials, or advertisements. 
 28. Reasonable. Except as provided otherwise in this Sublease, wherever this
Sublease requires an approval or consent by either Sublandlord or Subtenant, such approval or consent and any conditions imposed thereby shall be reasonable and shall not be unreasonably withheld or delayed. 

[Signature Page Follows] 

  
 -20- 

 IN WITNESS WHEREOF, Sublandlord and Subtenant have executed this Sublease as
of the day and year first above written. 
  

									
	SUBLANDLORD:	  		  	SUBTENANT:
			
	INSITRO, INC.,	  		  	DICE MOLECULES SV, INC.,
	a Delaware corporation	  		  	a Delaware corporation
					
	By:	  	 /s/ Daphne Koller
	  		  	By:	  	 /s/ J. Kevin Judice

		  	Name: Daphne Koller	  	        	  		  	Name: J. Kevin Judice
		  	Title: Chief Executive Officer	  		  		  	Title: CEO

  
 [Signature Page to Sublease (279 East
Grand Avenue—Suite 330)] 

 EXHIBIT A-1 

OUTLINE OF SUBLEASED PREMISES 

[See Attached] 
 EXHIBIT
A-1 
 -1- 

 EXHIBIT A-1 

OUTLINE OF SUBLEASED PREMISES 
  

 
 EXHIBIT A-1 

-2- 

 EXHIBIT A-2 

ALTERATIONS 
 [See
Attached] 
 EXHIBIT A-2 

-1- 

 EXHIBIT B 

SUBLEASE COMMENCEMENT AGREEMENT 
  

			
	  
	 	, 20        
	  

 

	  

 Re:     Commencement Agreement with respect to that certain Sublease dated as of
                , 20        , by and between INSITRO, INC., a Delaware corporation, as Sublandlord, and DiCE
Molecules SV, Inc., a Delaware corporation, as Subtenant, for approximately 19,532 rentable square feet of space on the third floor of the building located at 279 East Grand Avenue, South San Francisco, California. 

Dear                      
  : 
 In accordance with the terms and conditions of the above referenced Sublease, Subtenant has accepted
possession of the Subleased Premises and Sublandlord and Subtenant hereby agree to the following: 
  

	 	1.	 The Commencement Date
is                     ; 20         . 

 

	 	2.	 The Expiration Date
is                     20         . 

 

	 	3.	 Sublandlord has received a check in the amount of
$                    , to be applied as follows: 

$                    for Security
Deposit, and 

$                    for the Base
Rent for                     , 2019. 
  

	 	4.	 Sublandlord has received a certificate of insurance from the Subtenant and 

 

	 	5.	 Subtenant has received keys from the Sublandlord. Tenant’s contacts are as follows: 

 

													
	Rent Payment Contact: 	  	 Senior Management Contact:

	Name:	 	
                     
                                    
	  	        	  	Name:	  	
                     
            

	Title:	 	  
	  		  	Title:	  	  

	Phone Number:	  	
                     
                                         
           
	  		  	Phone Number:	  	
                     
                    

	E-mail Address:	  	  
	  		  	E-mail Address:	  	  

 Please acknowledge your acceptance of possession and agreement to the terms set forth above by
signing three copies of this Sublease Commencement Agreement. 
 EXHIBIT B 

  
 -1- 

 IN WITNESS WHEREOF, Sublandlord and Subtenant have executed this SUBLEASE
COMMENCEMENT AGREEMENT to be effective on the date first above written. 
  

													
	SUBLANDLORD:	  		  	SUBTENANT:
			
	INSITRO, INC.,	  		  	DICE MOLECULES SV, INC.,
	a Delaware corporation	  		  	a Delaware corporation
					
	By:	  	  
	  		  	By:	  	  

		  	Name:	  	  
	  		  		  	Name:	  	  

		  	Title:	  	  
	  		  		  	Title:	  	  

 EXHIBIT B 

  
 -2- 

 EXHIBIT C 

FF&E 
 [See
Attached] 
 EXHIBIT C 

  
 -1- 

 Insitro – 279 E. Grand Ave., 3rd
Floor, SSF FFE Plan 
 Confidential 

March 1, 2019 
 Summary of Furniture, Fixtures,
and Equipment at 279 E. Grand Ave., 3rd Floor, S. San Francisco, CA 94080, sublet to DiCE. Final inventory to be conducted prior to occupancy. 

Open Office 310 & 330 

47ea Desks and Task Chairs, 24ea Storage Pedestals 

Office 310 A, B, C 
 No
Furniture 
 Office 330 A, B, C, E, F 

No Furniture 
 Work Room 330 D

 Table and 6ea Task Chairs 

Huddle Room 330 G 
 Table
and 4ea Task Chairs 
 Lab 337, Tissue Culture 

Bench, Sink, Process Gas Connection 

Lab 340, Suite E 
 Bench,
Sinks, Process Gas Connections 
 12ea Freestanding Benches and 6ea Pedestals 

2ea Chemical Fume Hoods 
 Lab
345, Suite D 
 Bench, Sinks, Process Gas Connections 

12ea Chemical Fume Hoods 
 Lab
360, Suite C 
 Bench, Sinks, Process Gas Connections 

19ea Freestanding Benches and 9ea Pedestals 

3ea Chemical Fume Hoods 
 Lab
363, Panning 
 Bench, Sink, Process Gas Connection 

Workstations shall be wired. 

AV equipment within Dice’s space will not be wired. 

CARD access system to be provided by Insitro. 
  

					
	Page 1 of 1	  	Prepared by SLJ Business Services, LLC	  	February 15, 2019
		  	650.400.2051~sjamme@sljbusinessservices.com	  	

 EXHIBIT D 

HAZARDOUS MATERIALS 

[See Attached] 
 EXHIBIT D

 -1- 

			
	

	  	MAXIMUM ALLOWABLE QUANTITIES OF
	  	HAZARDOUS MATERIALS PER CONTROL AREA

  

									
	 HAZARD
CLASS
	 	 Base MAQ

(Sprinklered Building)
	 	 COMMON LABORATORY CHEMICALS

	 	 Open-Use
	 	 Closed-Use
	 	 Total (with
storage in
Cabinet)

	Flammable Liquids Class 1B, 1C	 	60 Gal.	 	240 Gal.	 	480 Gal.	 	Acetone, Acetonitrile, Acetyl chloride, Allyl alcohol, Allyl bromide, Amyl acetate, Azidotrimethylsilane, Benzene, Butyl acetate, Butyl nitrite, Butylamine, Butyryl chloride, Carbon disulfide, Ethanol, Ethyl acetate, Ethylene
chloride, Ethyl methyl sulfide, Ethylene glycol dimethyl ether, Hexane, Isopropyl Alcohol (IPA), Methanol, Piperidine, Pyridine, Toluene, Triethylamine,
2-Methyl-2-propanol , 2,3-Dihydrofuran, 5-Chloro-1-pentyne
		 		 		 		 	
	Flammable Liquids Class 1A	 	20 Gal.	 	60 Gal.	 	120 Gal.	 	Acetaldehyde, Allylmagnesium bromide, Diethyl ether, Ethyl ether, Ethyl vinyl ether, Furan, Isopropylamine, Methyllithium, Pentane, Petroleum ether, Propylene oxide, tert-Butyl methyl ether(MTBE), Tetramethylsilane, Titanium(IV)
isopropoxide, 1-Propanethiol, 1,3-Cyclohexadiene,
2-Bromo-2-methylpropane, 2-Methyl-2-
propanethiol, 2-Vinylpyridine
		 		 		 		 	
	 Organic Peroxides

Class I
	 	2 Lbs.	 	2 Lbs.	 	20 Lbs.	 	tert-Butyl hydroperoxide(90%), Acetyl cyclohexane sulfonyl(60-65%), Fulfonyl peroxide, Benzoyl peroxide(>98%), tert-butyl peroxyacetate(75%), t-butyl
peroxyisopropylcarbonate(98%), di-n-propyl peroxydi-carbonate(85%)
		 		 		 		 	
	 Organic

Peroxides Class II
	 	20 Lbs.	 	100 Lbs.	 	200 Lbs.	 	Acetyl peroxide(25%), t-butyl hydroperoxide(70%), t-butyl peroxybenzoate(98%), t-butyl peroxy-2-ethylhex- anoate(97%), t-butyl-peroxyisobutyrate(75%), dybenx-oyl
peroxydicarbonate(85%), di-sec-butyl peroxydicarbonate(98%), di-sec-butyl
peroxydicarbonate(75%), Peroxyacetic acid(43%)
		 		 		 		 	
	 Oxidizers

Class 4
	 	.25 Lbs.	 	.25 Lbs.	 	2 Lbs.	 	tert-Butyl hydroperoxide, Ammonium perchlorate, Ammonium permanganate, Guanidine nitrate, Hydrogen Peroxide(>91%), Tetranitromethane
		 		 		 		 	
	Oxidizers Class 3	 	4 Lbs.	 	4 Lbs.	 	40 Lbs.	 	SOLIDS: Ammonium nitrate, Potassium chlorate, Potassium periodate, Sodium chlorite(>40%), Tetrapropylammonium perruthenate, Ammonium dichromate, LIQUIDS: Bromine, Perchloric acid , Calcium hypochlorite(>50%),
Chloric acid(10%), Hydrogen Peroxide(52-91%), Nitric acid(fuming,>86%), Perchloric acid(60-72%), Potassium bromate, Sodium bromate, Sodium chlorate
		 		 		 		 	
	Pyrophoric	 	0	 	10 CuFt, or 1Lb.	 	8 Lbs.	 	LIQUIDS: Diethyl aluminum chloride, Diethyl beryllium, Diethyl phosphine, Dimethyl arsine, Trimethyl aluminum, Trimethyl gallium; LIQUIDS IN SOL’N Butyllithium, 2.5M solution in hexanes, Diethylzinc,
Diisobutylaluminum hydride, Methyllithium, Phenyllithium, L-Selectride, Tri-tert-butylphosphine, Tributyl phosphine, Triethylaluminum; SOLIDS: Cesium, Lithium,
White or yellow phosphorus, Plutonium, Potassium GASES: Diborane, Phosphine, Silane
		 		 		 		 	
	Unstable (reactive) 4	 	.25 Lbs.	 	.25 Lbs.	 	2 Lbs.	 	Acetyl peroxide, Dibutyl peroxide, Dinitrobenzene, Ethyl nitrate, Peroxyacetic acid, Picric acid (dry)
		 		 		 		 	
	Unstable (reactive) 3	 	2 Lbs.	 	2 Lbs.	 	20 Lbs.	 	SOLIDS: 2,4-Dinitrotoluene, 2,2’-Azobisisobutyronitrile, Hydroxylamine hydrochloride, Potassium chlorate, Sodium azide, Sodium chlorite,
LIQUIDS: Tetrapropylammonium perruthenate Hydrogen peroxide(>52%), Hydroxylamine, Nitromethane, Paranitroaniline, Perchloric acid
		 		 		 		 	
	Toxic Gas	 	NA	 	1620 CuFt	 	3240 CuFt	 	Boron Trifluoride, Chlorine, Ethylamine, Ethylene oxide, Hydrogen fluoride, Hydrogen Sulfide, Silicon tetrafluoride, Phosgene
		 		 		 		 	
	 Flammable

Gas
	 	NA	 	3000 CuFt	 	3000 CuFt	 	1,3-Butadiene, Ammonia, Butane, Carbon monoxide, Deuterium, Dimethylamine, Ethylamine, Ethylene, Ethane, Hydrogen, Methylamine, Propane, Trimethylamine Acetylene, Methane
		 		 		 		 	
	Oxidizer Gas	 	NA	 	3000 CuFt	 	3000 CuFt	 	Chlorine, Oxygen, Nitrogen oxide, Fluorine
		 		 		 		 	
	Water Reactive 3	 	2 Lbs.	 	10 Lbs.	 	20 Lbs.	 	Butyllithium, 2.5M solution in hexanes, Diethylzinc, Diisobutylaluminum Hydride, Oxalyl chloride, Phenyllithium, Phosphorous Tribromide SOLIDS: Sodium Methoxide Triethylaluminum, Isobutylaluminum, Trimethylaluminum, Bromine
pentafluoride, Bromine trifluoride, Chlorodiethylaluminium
		 		 		 		 	
	Water Reactive 2	 	20 Lbs.	 	100 Lbs.	 	200 Lbs.	 	 Acryloyl chloride, Boron tribromide, Boron trifluoride diethyl etherate, Bromoacetyl bromide, Chlorosulfonic acid, Chlorosulfonyl isocyanate,
Chlorotrimethylsilane, Ethylmagnesium bromide, Glutaryl chloride, Isobutylmagnesium bromide, Lithium aluminum hydride, Methanesulfonyl chloride, Methyllithium, Phenylmagnesium bromide, Sulfur dichloride, Sulfuric acid
92-98%, Sulfuric acid (fuming), Thiophosgene, Triethylaluminum SOLIDS:Aluminum chloride, Calcium hydride, Diisopropylphosphoramidous dichloride, Lithium, Lithium hydride, Phosphorus pentoxide,
Phosphorus pentachloride, Potassium hydroxide, Sodium borohydride, Sodium ethoxide, Sodium hydride Calcium carbide, Calcium metal, Potassium metal, Potassium peroxide, Sodium metal, Sodium peroxide,

Trichlorosilane

		 		 		 		 	
	Highly-Toxics	 	 6 Lbs.40

CuFt
	 	 20 Lbs.40

CuFt
	 	40 Lbs.	 	Acrylic acid, Benzenethiol, Chlorosulfonic acid, Furan, Mercury, Peracetic acid, Potassium cyanide, Propargyl alcohol SOLIDS: Copper(I) cyanide, Cyanamide, Mercury(II) chloride, Sodium azide, Sodium cyanide, 2,4-
Dinitrophenol, 4-Aminopyridine GASES: Arsine, Fluorine, Fermane, Hydrogen cyanide, Nitric oxide, Phosphine
		 		 		 		 	
	Explosives	 	.25 Lbs.	 	.25 Lbs.	 	1 Lbs.	 	Tetrazole, Picric acid SOLIDS: 2,4-Dinitrotoluene, 2-Nitrobenzoyl chloride Nitroglycerine

							
	

	  	Chem Lab Programming
	  	 Dr. Hayes

Name
	  	 Combi-Chem

Description
	  	 Lab 212

Location

  
  
  

																																					
	 PRIMARY CHEMICAL
	 	FOR MIXTURES
	 Chemical
	 	Quantity	 	Units
of
Meas	 	Ingredient #1	 	Ingredient #2	 	Ingredient #3
	 Name
	 	CAS #	 	%	 	Stored	 	 	App.
Cab?
Y/N	 	Use
Closed	 	 	Use
Open	 	Name	 	CAS #	 	%	 	Name	 	CAS #	 	%	 	Name	 	CAS #	 	%
	 Flammable Liquids (concentrated or in mixtures >20%)

	 Acetone
	 	67-64-1	 	98	 	 	8.00	 	 	y	 	 	1.00	 	 		 	Gal.	 		 		 		 		 		 		 		 		 	
	 Acetonitrile
	 	75-05-8	 	20	 	 	12.00	 	 	y	 	 	1.00	 	 		 	Gal.	 		 		 		 		 		 		 		 		 	
	 Benzo Mobile Phase
	 		 		 	 	1.00	 	 	n	 	 	1.00	 	 		 	Gal.	 	Acetonitrile	 	75-05-8	 	95	 	Potassium
Phosphate	 	7778-77-0	 	5	 		 		 	
	 Decon-Ahol or Septhiol
	 		 		 	 	12.00	 	 	n	 				 	1.00	 	Gal.	 	Isopropyl
Alcohol	 	67-63-0	 	70	 		 		 		 		 		 	
	 Destain-1
	 		 		 	 	4.00	 	 	y	 				 	1.00	 	Gal.	 	Methanol	 	67-56-1	 	40	 		 		 		 		 		 	
	 Diethyl ether
	 	60-29-7	 		 	 	1.00	 	 	y	 	 	1.00	 	 		 	Gal.	 		 		 		 		 		 		 		 		 	
	 Ethanol
	 	64-17-5	 		 	 	8.00	 	 	y	 	 	1.00	 	 		 	Gal.	 		 		 		 		 		 		 		 		 	
	 Hexane
	 	110-54-3	 		 	 	1.00	 	 	y	 				 		 	Gal.	 		 		 		 		 		 		 		 		 	
	 Methanol
	 	67-56-1	 		 	 	4.00	 	 	y	 	 	1.00	 	 		 	Gal.	 		 		 		 		 		 		 		 		 	
	 Remedi Transfer Buffer
	 		 		 				 		 				 		 		 	Reagent
Alcohol	 	64-17-5	 	20	 	Acetic Acid	 	64-19-7	 	10	 	Pentane
Sulfonic
Acid	 	2832-45-3	 	10
	 Waste Flammable Liquids
	 		 	20	 				 		 				 	5.00	 	Gal.	 	Acetonitrile	 	75-05-8	 	10	 	Acetone	 	67-64-1	 	5	 	Ethanol	 	64-17-5	 	5
	 Laboratory Equipment Utilizing Solvents

	 Equipment
	 	# of Pieces	 				 		 				 		 	Units	 		 		 		 		 		 		 		 		 	
	 HPLC - Supply Solvent
	 	4	 				 		 				 	8.00	 	Gal.	 	Acetonitrile	 	75-05-8	 	20	 	Trifluoroacetic
Acid	 	76-05-1	 	1	 		 		 	
	 HPLC - Waste Solvent
	 	4	 				 		 				 	16.00	 	Gal.	 	Acetonitrile	 	75-05-8	 	10	 	Trifluoroacetic
Acid	 	76-05-1	 	0.5	 		 		 	
	 HPLC - Supply Solvent
	 	2	 				 		 				 	4.00	 	Gal.	 	Methanol	 	67-56-1	 	20	 		 		 		 		 		 	
	 HPLC - Waste Solvent
	 	2	 				 		 				 	8.00	 	Gal.	 	Methanol	 	67-56-1	 	10	 		 		 		 		 		 	
	 Sequencers - Supply Solvent
	 	2	 				 		 				 	1.00	 	Gal.	 	Acetonitrile	 	75-05-8	 	20	 		 		 		 		 		 	
	 Synthesizers - Supply Solvent
	 	1	 				 		 				 	1.00	 	Gal.	 	Acetonitrile	 	75-05-8	 	20	 		 		 		 		 		 	
	 Similar equipment utilizing solvents
	 	1	 				 		 				 	1.00	 	Gal.	 	Acetonitrile	 	75-05-8	 	20	 		 		 		 		 		 	
	 Waste Solvent
	 		 				 		 				 	20.00	 	Gal.	 	Acetonitrile	 	75-05-8	 	5	 		 		 		 		 		 	
	 Reactives, e.g. Azides, Organometalics, Metals, Unstable Peroxides, Perchloric
Acid, etc.

	 Misc. Reactive Solids (Total)
	 	 	2.20	 	 	n	 				 	0.02	 	Lbs.	 		 		 		 		 		 		 		 		 	
	 Misc. Reactive Liquids (Total)
	 				 		 	 	0.25	 	 		 	Gal.	 		 		 		 		 		 		 		 		 	
	 Highly Toxics, e.g. Cyanides, Mercury, Actinomycin, Cyclohexamide, Arsenic,
etc.
	 		 	
	 Misc. Highly-Toxic Solids (Total)
	 	 	2.20	 	 	y	 				 	0.02	 	Lbs.	 		 		 		 		 		 		 		 		 	
	 Misc. Highly-Toxic Liquids (Total)
	 				 		 	 	0.25	 	 		 	Gal.	 		 		 		 		 		 		 		 		 	
	 Gases
	 		 	
	 Flammable Gas (Total), e.g. H2,
CH4
	 	 	440.00	 	 	n	 	 	220.00	 	 		 	Cu.Ft.	 		 		 		 		 		 		 		 		 	
	 Toxic Gas (Total), e.g. Cl2,
HF, HCl, Phosgene
	 				 		 	 	4.00	 	 		 	Cu.Ft.	 		 		 		 		 		 		 		 		 	
	 Oxidizing Gas (Total), e.g. O2,
N2O
	 	 	360.00	 	 	n	 	 	360.00	 	 		 	Cu.Ft.	 		 		 		 		 		 		 		 		 	
	 Other Hazardous Materials
	 		 	
	 HEPES, (hemisodium salt)
	 	103404-87-1	 		 	 	4.00	 	 	n	 				 	1.00	 	Lbs.	 		 		 		 		 		 		 		 		 	
	 Polyethylene Glycol
	 	25322-68-3	 		 	 	1.00	 	 	n	 	 	1.00	 	 		 	Lbs.	 		 		 		 		 		 		 		 		 	
	 Sodium Thiosulfate
	 	7772-98-7	 		 	 	8.00	 	 	n	 	 	1.00	 	 		 	Lbs.	 		 		 		 		 		 		 		 		 	
	 TRIS BASE
	 	77-86-1	 		 	 	1.00	 	 	n	 				 		 	Lbs.	 		 		 		 		 		 		 		 		 	
	 Tween 80 (Polysorbate 80)
	 	9005-65-6	 		 	 	4.00	 	 	n	 	 	1.00	 	 		 	Lbs.	 		 		 		 		 		 		 		 		 	

  

			
	70 Saratoga Ave, Suite 200, Santa Clara, CA. (408) 261-3500	  	haz mat (003).xlsx

							
	

	 		  	Chem Lab Programming	  	
		 	DiCE Molecules	  	Laboratory Operations	  	                        
		 	Name	  	Description	  	Location

  

																																																									
	 PRIMARY
CHEMICAL
	 	FOR MIXTURES	 
	 Chemical
	 	Quantity	 	 	Units
of
Meas	 	Ingredient #1	 	 	Ingredient #2	 	 	Ingredient #3	 
	 Trade Name / IUPAC Name
	 	CAS #	 	%	 	Stored	 	 	App.
Cab?
Y/N	 	Use
Closed	 	 	Use
Open	 	 	Name	 	 	CAS #	 	 	%	 	 	Name	 	 	CAS #	 	 	%	 	 	Name	 	 	CAS #	 	 	%	 
	 Primary Hazard - Flammable Liquids (Liquid concentrations >20% in aqeous
mixtures)
	 				 				 				 				 				 				 				 				 			
	 Ammonia, 2.0M in methanol
	 		 		 	 	100.00	 	 	y	 				 				 	L	 	 	Methanol	 	 	 	67-56-1	 	 	 	95	 	 	 
	Ammonia,
anhydrous	 
 	 	 	7664-41-7	 	 	 	5	 	 				 				 			
	 1,2-Dichloroethane
	 	107-06-2	 	100	 	 	600.00	 	 	y	 				 				 	mL	 				 				 				 				 				 				 				 				 			
	 1,3-Diaminopropane
	 	109-76-2	 	99	 	 	25.00	 	 	y	 				 				 	g	 				 				 				 				 				 				 				 				 			
	 1,3-propanedithiol
	 	109-80-8	 	99	 	 	25.00	 	 	y	 				 				 	g	 				 				 				 				 				 				 				 				 			
	 1,4-Butanediol
	 	110-63-4	 	99	 	 	2.00	 	 	y	 				 				 	L	 				 				 				 				 				 				 				 				 			
	 Acetone
	 	67-64-1	 	100	 	 	16.00	 	 	y	 				 				 	L	 				 				 				 				 				 				 				 				 			
	 Acetonitrile
	 	75-05-8	 	100	 	 	144.00	 	 	y	 	 	6.00	 	 	 	0.05	 	 	L	 				 				 				 				 				 				 				 				 			
	 Diethylamine
	 	109-89-7	 	100	 	 	600.00	 	 	y	 				 				 	mL	 				 				 				 				 				 				 				 				 			
	 Ethanol, absolute, 200 proof, ethyl alcohol
	 	64-17-5	 		 	 	16.00	 	 	y	 				 				 	L	 				 				 				 				 				 				 				 				 			
	 Ethyl acetate
	 	141-78-6	 	100	 	 	8.00	 	 	y	 				 				 	L	 				 				 				 				 				 				 				 				 			
	 Ethyl aclohol, denatured, ethanol
	 	64-17-5	 	92	 	 	8.00	 	 	y	 				 				 	L	 				 				 				 				 				 				 				 				 			
	 Hexanes
	 	110-54-3	 	100	 	 	4.00	 	 	y	 				 				 	L	 				 				 				 				 				 				 				 				 			
	 Isopropanol, 2-propanol, IPA
	 	288-32-4	 	100	 	 	31.50	 	 	y	 				 				 	L	 				 				 				 				 				 				 				 				 			
	 Pyridine
	 	110-86-1	 	99	 	 	200.00	 	 	y	 				 				 	mL	 				 				 				 				 				 				 				 				 			
	 Propylamine
	 	107-10-8	 	100	 	 	1.00	 	 	y	 				 				 	g	 				 				 				 				 				 				 				 				 			
	 Methanol, methyl alcohol
	 	67-56-1	 	100	 	 	35.40	 	 	y	 				 				 	L	 				 				 				 				 				 				 				 				 			
	 Methyl tert-butyl ether, MTBE
	 	1634-04-4	 	100	 	 	4.00	 	 	y	 				 				 	L	 				 				 				 				 				 				 				 				 			
	 N,N,N’,N’-Tetramethyl-ethylenediamine
	 	110-18-9	 	100	 	 	50.00	 	 	y	 				 				 	mL	 				 				 				 				 				 				 				 				 			
	 n-Heptane, anhydrous
	 	142-82-5	 	100	 	 	100.00	 	 	y	 				 				 	mL	 				 				 				 				 				 				 				 				 			
	 n-Hexane
	 	110-54-3	 	100	 	 	4.00	 	 	y	 				 				 	L	 				 				 				 				 				 				 				 				 			
	 Nitromethane
	 	75-52-5	 	100	 	 	500.00	 	 	y	 				 				 	g	 				 				 				 				 				 				 				 				 			
	 Samarium(II) iodide solution 0.1M in THF, samarium iodide
	 	32248-43-4	 	100	 	 	25.00	 	 	y	 				 				 	mL	 	 	Tetrahydrofuran	 	 	 	109-99-9	 	 	 	50-70	 	 	 	Samarium chips	 	 	 	7440-19-9	 	 				 				 				 			
	 Tetrahydrofuran, THF
	 	109-99-9	 	100	 	 	2.00	 	 	y	 				 				 	L	 				 				 				 				 				 				 				 				 			
	 Toluene
	 	108-88-3	 	100	 	 	8.00	 	 	y	 				 				 	L	 				 				 				 				 				 				 				 				 			
	 Triethylamine, TEA
	 	121-44-8	 	100	 	 	19.00	 	 	y	 	 	3	 	 	 	2	 	 	mL	 				 				 				 				 				 				 				 				 			
	 Cyclohexane
	 	110-87-7	 	100	 	 	2.50	 	 	y	 				 				 	L	 				 				 				 				 				 				 				 				 			
	 ethyl alcohol
	 	64-17-5	 	100	 	 	4.00	 	 	y	 				 				 	Gal	 				 				 				 				 				 				 				 				 			
	 1,4 dioxane
	 	123-91-1	 	100	 	 	4.00	 	 	y	 				 				 	L	 				 				 				 				 				 				 				 				 			
	 1,2-dimethoxyethane
	 	110-71-4	 	100	 	 	1.00	 	 	y	 				 				 	L	 				 				 				 				 				 				 				 				 			
	 2,6 lutidine
	 	108-48-5	 	100	 	 	350.00	 	 	y	 				 				 	mL	 				 				 				 				 				 				 				 				 			
	 4-Methylmorpholine
	 	109-02-4	 	100	 	 	100.00	 	 	y	 				 				 	mL	 				 				 				 				 				 				 				 				 			
	 Piperidine
	 	110-89-4	 	99	 	 	2000.00	 	 	y	 				 				 	mL	 				 				 				 				 				 				 				 				 			
	 Trimethylsilyl trifluoromethanesulfonate, TMSOTf
	 	27607-77-8	 	98	 	 	10.00	 	 	y	 				 				 	mL	 				 				 				 				 				 				 				 				 			
	 N,N-Diethylbutylamine
	 	4444-68-2	 	100	 	 	5.00	 	 	y	 				 				 	mL	 				 				 				 				 				 				 				 				 			
	 Primary Hazard - Oxidizers
	 				 				 				 				 				 				 				 				 			
	 Hydrogen peroxide
	 	7722-84-1	 	30	 	 	100.00	 	 	y	 				 				 	g	 				 				 				 				 				 				 				 				 			
	 Sodium periodate
	 	7790-28-5	 	100	 	 	5.00	 	 	y	 				 				 	g	 				 				 				 				 				 				 				 				 			
	 Primary Hazard - Corrosives (Acids and/or Bases)
	 				 				 				 				 				 				 				 				 			
	
2-Amino-1-butanol

	 	96-20-8	 	97	 	 	5.00	 	 	y	 				 				 	mL	 				 				 				 				 				 				 				 				 			
	 2-Nitrobenzenesulfonyl chloride, nosyl chloride, NosCl,
NsCl
	 	1694-92-4	 	100	 	 	25.00	 	 	y	 				 				 	g	 				 				 				 				 				 				 				 				 			
	 3-Iodopropionic acid
	 	141-76-4	 	95	 	 	25.00	 	 	y	 				 				 	g	 				 				 				 				 				 				 				 				 			
	 3-Isopropoxypropylamine
	 	2906-12-9	 	98	 	 	100.00	 	 	y	 				 				 	mL	 				 				 				 				 				 				 				 				 			
	 3-Methylbenzylamine
	 	100-81-2	 	98	 	 	5.00	 	 	y	 				 				 	g	 				 				 				 				 				 				 				 				 			
	 Acetic acid, glacial, AcOH
	 	64-19-7	 	100	 	 	13.00	 	 	y	 				 				 	L	 				 				 				 				 				 				 				 				 			
	 a-Methylbenzylamine
	 	618-36-0	 	99	 	 	25.00	 	 	y	 				 				 	mL	 				 				 				 				 				 				 				 				 			
	 Benzyl chloroformate
	 	501-53-1	 	95	 	 	100.00	 	 	y	 				 				 	g	 				 				 				 				 				 				 				 				 			
	 Benzylamine
	 	100-46-9	 	99	 	 	5.00	 	 	y	 				 				 	g	 				 				 				 				 				 				 				 				 			
	 Cerium(III) chloride heptahydrate
	 	18618-55-8	 	100	 	 	25.00	 	 	y	 				 				 	g	 				 				 				 				 				 				 				 				 			
	 Chloroacetic anhydride
	 	541-88-8	 	100	 	 	25.00	 	 	y	 				 				 	g	 				 				 				 				 				 				 				 				 			
	 Ethanolamine
	 	141-43-5	 	100	 	 	500.00	 	 	y	 				 				 	mL	 				 				 				 				 				 				 				 				 			
	 Formic acid
	 	64-18-6	 	98	 	 	50.00	 	 	y	 	 	1.00	 	 				 	mL	 				 				 				 				 				 				 				 				 			
	 Heptafluorobutyric acid, HFBA
	 	375-22-4	 	100	 	 	5.00	 	 	y	 				 				 	mL	 				 				 				 				 				 				 				 				 			
	 HFIP, 1,1,1,3,3,3-hexafluoro-2-propanol, hexafluoroisopropanol
	 	920-66-1	 	100	 	 	500.00	 	 	y	 	 	10.00	 	 				 	mL	 				 				 				 				 				 				 				 				 			
	 Hydrochloric acid, 10N
	 	7647-01-0	 	100	 	 	500.00	 	 	y	 				 				 	mL	 				 				 				 				 				 				 				 				 			
	 Hydrogen fluoride-pyridine, HF-pyridine
	 	62778-11-4	 	70	 	 	10.00	 	 	y	 				 				 	g	 	 
	Hydrofluoric
Acid	 
 	 	 	7664-39-3	 	 	 	70-90	 	 	 	Pyridine	 	 	 	30-50	 	 				 				 				 			
	 Hydroxylamine hydrochloride
	 	5470-11-1	 	100	 	 	25.00	 	 	y	 				 				 	g	 				 				 				 				 				 				 				 				 			
	 Imidazole
	 	288-32-4	 	100	 	 	1.25	 	 	y	 				 				 	kg	 				 				 				 				 				 				 				 				 			
	 Trimethylsilyl trifluoromethanesulfonate, TMSOTf
	 	27607-77-8	 	98	 	 	10.00	 	 	y	 				 				 	mL	 				 				 				 				 				 				 				 				 			
	 Pentynoic acid
	 	6089-09-4	 	100	 	 	1	 	 	y	 				 				 	g	 				 				 				 				 				 				 				 				 			
	 Piperidine
	 	110-89-4	 	99	 	 	2000.00	 	 	y	 				 				 	mL	 				 				 				 				 				 				 				 				 			
	 Nitric acid
	 	7697-37-2	 	100	 	 	2000.00	 	 	y	 				 				 	mL	 				 				 				 				 				 				 				 				 			
	 Potassium hydroxide
	 	1310-58-3	 	100	 	 	500.00	 	 	y	 				 				 	g	 				 				 				 				 				 				 				 				 			
	 Sodium hydroxide
	 	1310-73-2	 	100	 	 	700.00	 	 	y	 				 				 	g	 				 				 				 				 				 				 				 				 			
	 Spermidine
	 	124-20-9	 	100	 	 	5.00	 	 	y	 				 				 	g	 				 				 				 				 				 				 				 				 			
	 Sulfuric acid
	 	7664-93-9	 	100	 	 	500.00	 	 	y	 				 				 	mL	 				 				 				 				 				 				 				 				 			
	 N,N-Diethylbutylamine
	 	4444-68-2	 	100	 	 	5.00	 	 	y	 				 				 	mL	 				 				 				 				 				 				 				 				 			
	 Sodium sulfide nonahydrate
	 	1313-84-4	 	100	 	 	5.00	 	 	y	 				 				 	g	 				 				 				 				 				 				 				 				 			
	 Trifluoroacetic acid, TFA
	 	76-05-1	 	100	 	 	600.00	 	 	y	 				 				 	mL	 				 				 				 				 				 				 				 				 			
	 Trichloroacetic acid, TCA
	 	76-03-9	 	100	 	 	25.00	 	 	y	 				 				 	g	 				 				 				 				 				 				 				 				 			
	
1,1,1,3,3,3-Hexafluoro-2-propanol

	 	920-66-1	 	100	 	 	2750.00	 	 	y	 				 				 	g	 				 				 				 				 				 				 				 				 			
	 Tin (II) chloride
	 	7772-99-8	 	100	 	 	1.00	 	 	y	 				 				 	g	 				 				 				 				 				 				 				 				 			
	 4-chloromethyl benzoic acid
	 	1642-81-5	 	100	 	 	10.00	 	 	y	 				 				 	g	 				 				 				 				 				 				 				 				 			
	 Benzoyl chloride
	 	98-88-4	 	100	 	 	25.00	 	 	y	 				 				 	mL	 				 				 				 				 				 				 				 				 			
	 Bromoacetyl bromide
	 	598-21-0	 	100	 	 	25.00	 	 	y	 				 				 	g	 				 				 				 				 				 				 				 				 			
	 1,1 carbonyldiimidazole
	 	530-62-1	 	100	 	 	10.00	 	 	y	 				 				 	g	 				 				 				 				 				 				 				 				 			
	 Sodium hydroxide solution
	 	1310-73-2	 	10	 	 	1.00	 	 	n	 				 				 	Gal.	 				 				 				 				 				 				 				 				 			
	 Nitric acid solution
	 	7697-37-2	 	30	 	 	1	 	 	n	 				 				 	Gal.	 				 				 				 				 				 				 				 				 			
	 2,2,2-Trifluoroethanol
	 	75-89-8	 	99	 	 	525	 	 	y	 				 				 	g	 				 				 				 				 				 				 				 				 			
	 3-Aminopropylmorpholine
	 	123-00-2	 	100	 	 	25	 	 	y	 				 				 	g	 				 				 				 				 				 				 				 				 			
	 Acrylic acid
	 	79-10-7	 	99	 	 	25.00	 	 	y	 				 				 	g	 				 				 				 				 				 				 				 				 			
	 Diethylamine
	 	109-89-7	 	100	 	 	600.00	 	 	y	 				 				 	mL	 				 				 				 				 				 				 				 				 			
	 Titanium n-butoxide
	 	5593-70-4	 	100	 	 	100	 	 	y	 				 				 	g	 	 
	titanium
tetrabutanolate	 
 	 	 	5593-70-4	 	 	 	90-100	 	 	 
	Titanium
tetraisopropanolate	 
 	 	 	546-68-9	 	 	 	5-10	 	 	 	n-Butanol	 	 	 	71-36-3	 	 	 	1-5	 
	 Propylamine
	 	107-10-8	 	100	 	 	1.00	 	 	y	 				 				 	g	 				 				 				 				 				 				 				 				 			
	 N,N,N’,N’-Tetramethyl-ethylenediamine
	 	110-18-9	 	100	 	 	50.00	 	 	y	 				 				 	mL	 				 				 				 				 				 				 				 				 			
	 Triethylamine, TEA
	 	121-44-8	 	100	 	 	19.00	 	 	y	 	 	3	 	 	 	2	 	 	mL	 				 				 				 				 				 				 				 				 			
	 4-Methylmorpholine
	 	109-02-4	 	100	 	 	100.00	 	 	y	 				 				 	mL	 				 				 				 				 				 				 				 				 			
	 Primary Hazard - Toxic (50 mg/Kg < LD50 < 500 mg/Kg)
	 				 				 				 				 				 				 				 				 			
	 1,10-Phenanthroline
	 	66-71-7	 	99	 	 	1.00	 	 	y	 				 				 	g	 				 				 				 				 				 				 				 				 			
	 2-Mercaptoethanol
	 	60-24-2	 	99	 	 	100.00	 	 	y	 				 				 	mL	 				 				 				 				 				 				 				 				 			
	 4-(Dimet7h8y0lamChinaorc)poyt rAidvine.e,,SDaMnAJPose, CA. (408) 321—0810
	 	1122-58-3	 	99	 	 	25.00	 	 	y	 				 				 	g	 				 				 				 				 				 				 				 	 
	haz mat
(00	 
 	 	 	3).xls	 

							
	

	 		  	Chem Lab Programming	  	
		 	DiCE Molecules	  	Laboratory Operations	  	                            
		 	Name	  	Description	  	Location

  

																																			
	
PRIMARY CHEMICAL
	 	
FOR MIXTURES

	
Chemical
	 	Quantity	 	 Units
of
Meas
	 	 Ingredient
	 	 Ingredient #2
	 	
Ingredient
#3

	
Trade Name / IUPAC Name
	 	CAS #	 	%	 	Stored	 	 	App.
Cab?
Y/N	 	 Use

Closed
	 	 Use

Open
	 	 Name
	 	 CAS #
	 	%	 	 Name
	 	 CAS
#
	 	%	 	 Name
	 	 CAS
#
	 	%
	
4-nitrobenzyl chloroformate,
PNZ-Cl
	 	4457-32-3	 	97	 	 	5.00	 	 	y	 		 		 	g	 		 		 		 		 		 		 		 		 	 
	 Aniline
	 	62-53-3	 	100	 	 	5.00	 	 	y	 		 		 	mL	 		 		 		 		 		 		 		 		 	 
	 Chloroacetic acid
	 	79-11-8	 	100	 	 	1.00	 	 	y	 		 		 	g	 		 		 		 		 		 		 		 		 	 
	 Chloroacetyl chloride
	 	79-04-9	 	99	 	 	100.00	 	 	y	 		 		 	mL	 		 		 		 		 		 		 		 		 	 
	 Cyanuric chloride
	 	108-77-0	 	95	 	 	1.00	 	 	y	 		 		 	g	 		 		 		 		 		 		 		 		 	 
	 Cyanuric fluoride
	 	675-14-9	 	100	 	 	10.00	 	 	y	 		 		 	g	 		 		 		 		 		 		 		 		 	 
	 DTT, dithiothreitol
	 	3483-12-3	 	100	 	 	5.00	 	 	y	 		 		 	g	 		 		 		 		 		 		 		 		 	 
	 Hexadecyltrimethylammonium bromide
	 	57-09-0	 	99	 	 	25.00	 	 	y	 		 		 	g	 		 		 		 		 		 		 		 		 	 
	 N,N’-Dicyclohexylcarbodiimide,
DCC
	 	538-75-0	 	99	 	 	100	 	 	y	 		 		 	g	 		 		 		 		 		 		 		 		 	 
	 Nickel chloride hexahydrate
	 	7791-20-0	 	100	 	 	100	 	 	y	 		 		 	g	 		 		 		 		 		 		 		 		 	 
	 Sodium chloroacetate
	 	3926-62-3	 	98	 	 	1.00	 	 	y	 		 		 	kg	 		 		 		 		 		 		 		 		 	 
	 Potassium fluoride
	 	7789-23-3	 	100	 	 	5.00	 	 	y	 		 		 	g	 		 		 		 		 		 		 		 		 	 
	
N,N-Diisopropylethylamine, DIPEA, Hunig base
	 	7087-68-5	 	100	 	 	1275.00	 	 	y	 		 	2	 	mL	 		 		 		 		 		 		 		 		 	 
	 Acryloyl chloride
	 	814-68-6	 	100	 	 	5.00	 	 	y	 		 		 	g	 		 		 		 		 		 		 		 		 	 
	
4-nitrophenol
	 	100-02-7	 	100	 	 	50.00	 	 	y	 		 		 	g	 		 		 		 		 		 		 		 		 	 
	
2,2,2-Trifluoroethanol
	 	75-89-8	 	99	 	 	525.00	 	 	y	 		 		 	g	 		 		 		 		 		 		 		 		 	 
	
2,2’-Azobis
(2-methylpropionitrile)
	 	78-67-1	 	100	 	 	1.00	 	 	y	 		 		 	g	 		 		 		 		 		 		 		 		 	 
	
N,N-Dimethylformamide, DMF
	 	68-12-2	 	100	 	 	28.00	 	 	y	 		 	50mL	 	L	 		 		 		 		 		 		 		 		 	 
	 Propylamine
	 	107-10-8	 	100	 	 	1.00	 	 	y	 		 		 	g	 		 		 		 		 		 		 		 		 	 
	
N,N,N’,N’-Tetramethyl-ethylenediamine
	 	110-18-9	 	100	 	 	50.00	 	 	y	 		 		 	mL	 		 		 		 		 		 		 		 		 	 
	 2,6 lutidine
	 	108-48-5	 	100	 	 	350.00	 	 	y	 		 		 	mL	 		 		 		 		 		 		 		 		 	 
	
2,4,6-Trimethylpyridine
	 	108-75-8	 	100	 	 	200.00	 	 	y	 		 		 	mL	 		 		 		 		 		 		 		 		 	 
	 Hydrogen fluoride-pyridine, HF-pyridine
	 	62778-11-4	 	70	 	 	10.00	 	 	y	 		 		 	g	 	Hydrofluoric Acid	 	7664-39-3	 	70-90	 	Pyridine	 	30-50	 		 		 		 	 
	 Piperidine
	 	110-89-4	 	99	 	 	2000.00	 	 	y	 		 		 	mL	 		 		 		 		 		 		 		 		 	 
	 Primary Hazard -
Highly-Toxic (LD50 < 50 mg/Kg)
	 		 		 		 		 		 		 		 		 	 
	 N,N’-Diisopropylcarbodiimide, DIPC,
DIC
	 	693-13-0	 	100	 	 	25.00	 	 	y	 		 		 	g	 		 		 		 		 		 		 		 		 	 
	 Sodium azide
	 	26628-22-8	 	100	 	 	600.00	 	 	y	 		 		 	g	 		 		 		 		 		 		 		 		 	 

  

			
	780 Charcot Ave., San Jose, CA. (408) 321-0810	  	haz mat (003).xlsx

							
	

	 	Programming	  	
		 	DiCE Molecules	  	Laboratory Operations	  	
	 	Name	  	Description	  	Location

  

																																																													
	 PRIMARY
CHEMICAL
	 	 	 FOR MIXTURES
	 
	 Chemical
	 	 	Quantity	 	 	Units of
Meas	 	 	 Ingredient #1
	 	 	 Ingredient #2
	 	 	Ingredient #3	 
	 Trade Name / IUPAC Name
	 	CAS #	 	 	%	 	 	Stored	 	 	App.
Cab?
Y/N	 	 	Use
Closed	 	 	Use
Open	 	 	 Name
	 	CAS #	 	 	%	 	 	 Name
	 	CAS #	 	 	%	 	 	Name	 	 	CAS #	 	 	%	 
	 Laboratory Equipment Utilizing Flammable Solvents,
e.g.
HPLC’s, DNA Synthesizers, Sequensers, etc
	 	  
	 	 	  
	 	 	 	 	 	 	 	 	Closed	 	 	Open	 	 	Units	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	 Equipment
	 	# of Pieces	 	 	Conc.	 
	HPLC- Low Water	 	 	12	 	 				 				 				 	 	48.00	 	 				 	 	Gal.	 	 		 				 				 		 				 				 				 				 			
	HPLC- Waste Solvent	 	 	10	 	 				 				 				 	 	1.50	 	 				 	 	Gal.	 	 	Acetonitrile	 	 	75-05-8	 	 	 	80	 	 	Dimethylformamide	 	 	68-12-2	 	 	 	10	 	 	 	Methanol	 	 	 	67-56-1	 	 	 	10	 
	HPLC- Supply Solvent	 	 	6	 	 				 				 				 	 	12.00	 	 				 	 	L	 	 	Methanol	 	 	67-56-1	 	 	 	30-70	 	 	Formic Acid	 	 	64-18-6	 	 	 	0.1	 	 	 	Triethylamine	 	 	 	121-44-8	 	 	 	0.1	 
	HPLC- Waste Solvent	 	 	10	 	 				 				 				 	 	1.50	 	 				 	 	Gal.	 	 	Methanol	 	 	67-56-1	 	 	 	30-70	 	 	Hexafluoroisopropanol	 	 	920-66-1	 	 	 	1	 	 	 	Triethylamine	 	 	 	121-44-8	 	 	 	0.1	 
	Other Hazardous Materials	  
	 		 				 				 		 				 				 				 				 			
	(+)-Sodium L-ascorbate	 	 	134-03-2	 	 	 	99	 	 	 	50.00	 	 	 	y	 	 				 				 	 	g	 	 		 				 				 		 				 				 				 				 			
	10-(Phosphonooxy)decyl methacrylate	 	 	85590-00-7	 	 	 	100	 	 	 	1.00	 	 	 	y	 	 				 				 	 	g	 	 		 				 				 		 				 				 				 				 			
	1-Methyl-2-pyrrolidinone, N-methyl-2-pyrrolidinone, NMP	 	 	872-50-4	 	 	 	100	 	 	 	4.00	 	 	 	y	 	 				 				 	 	L	 	 		 				 				 		 				 				 				 				 			
	
4-(4,6-Dimethoxy-1,3,5-Triazin-2-YL)-4-&	 	 	293311-03-2	 	 	 	100	 	 	 	1.00	 	 	 	y	 	 				 				 	 	g	 	 		 				 				 		 				 				 				 				 			
	4-Sulfamoylbutyric acid	 	 	175476-52-5	 	 	 	90	 	 	 	2.50	 	 	 	y	 	 				 				 	 	g	 	 		 				 				 		 				 				 				 				 			
	5B-Cholanic acid	 	 	564-18-9	 	 	 	99	 	 	 	1.00	 	 	 	y	 	 				 				 	 	g	 	 		 				 				 		 				 				 				 				 			
	Agarose	 	 	9012-36-6	 	 	 	100	 	 	 	1225.00	 	 	 	y	 	 				 				 	 	g	 	 		 				 				 		 				 				 				 				 			
	Aminoguanidine hydrochloride	 	 	1937-19-5	 	 	 	100	 	 	 	25.00	 	 	 	n	 	 				 				 	 	g	 	 		 				 				 		 				 				 				 				 			
	Ammonium acetate	 	 	631-61-8	 	 	 	99	 	 	 	1025.00	 	 	 	y	 	 				 				 	 	g	 	 		 				 				 		 				 				 				 				 			
	Ammonium bicarbonate	 	 	1066-33-7	 	 	 	100	 	 	 	50.00	 	 	 	n	 	 				 				 	 	g	 	 		 				 				 		 				 				 				 				 			
	Ammonium chloride	 	 	12125-02-9	 	 	 	99	 	 	 	500.00	 	 	 	y	 	 				 				 	 	g	 	 		 				 				 		 				 				 				 				 			
	Ammonium formate	 	 	540-69-2	 	 	 	100	 	 	 	250.00	 	 	 	y	 	 	 	5.00	 	 				 	 	g	 	 		 				 				 		 				 				 				 				 			
	Bis-acrylamide	 	 	110-26-9	 	 	 	100	 	 	 	25.00	 	 	 	y	 	 				 				 	 	g	 	 		 				 				 		 				 				 				 				 			
	BIS-TRIS propane	 	 	64431-96-5	 	 	 	100	 	 	 	25.00	 	 	 	y	 	 				 				 	 	g	 	 		 				 				 		 				 				 				 				 			
	Boc-Orn(Aloc)-OH	 	 	171820-74-9	 	 	 	99	 	 	 	1.00	 	 	 	y	 	 				 				 	 	g	 	 		 				 				 		 				 				 				 				 			
	Boric acid	 	 	10043-35-3	 	 	 	99	 	 	 	500.00	 	 	 	y	 	 				 				 	 	g	 	 		 				 				 		 				 				 				 				 			
	BupH Phosphate Buffered Saline	 				 				 	 	1.00	 	 	 	y	 	 				 				 	 	g	 	 	Disodium hydrogenorthophosphate	 	 	7558-79-4	 	 	 	45	 	 	Sodium chloride	 	 	7647-14-5	 	 	 	45	 	 				 				 			
	Calcium carbonate	 	 	471-34-1	 	 	 	99	 	 	 	100.00	 	 	 	y	 	 				 				 	 	g	 	 		 				 				 		 				 				 				 				 			
	Calcium chloride, anhydrous	 	 	10043-52-4	 	 	 	96	 	 	 	500.00	 	 	 	y	 	 				 				 	 	g	 	 		 				 				 		 				 				 				 				 			
	Chenodeoxycholic acid	 	 	474-25-9	 	 	 	100	 	 	 	5.00	 	 	 	y	 	 				 				 	 	g	 	 		 				 				 		 				 				 				 				 			
	Chloroform	 	 	67-66-3	 	 	 	99	 	 	 	2.50	 	 	 	y	 	 				 				 	 	L	 	 		 				 				 		 				 				 				 				 			
	Cholic acid	 	 	81-25-4	 	 	 	98	 	 	 	25.00	 	 	 	y	 	 				 				 	 	g	 	 		 				 				 		 				 				 				 				 			
	cis,cis-Muconic acid	 	 	1119-72-8	 	 	 	100	 	 	 	1.00	 	 	 	y	 	 				 				 	 	g	 	 		 				 				 		 				 				 				 				 			
	Citric acid, anhydrous	 	 	77-92-9	 	 	 	100	 	 	 	250.00	 	 	 	y	 	 				 				 	 	g	 	 		 				 				 		 				 				 				 				 			
	Cobalt(II) chloride hexahydrate	 	 	7791-13-1	 	 	 	100	 	 	 	250.00	 	 	 	y	 	 				 				 	 	g	 	 		 				 				 		 				 				 				 				 			
	Cysteamine	 	 	60-23-1	 	 	 	98	 	 	 	10.00	 	 	 	y	 	 				 				 	 	g	 	 		 				 				 		 				 				 				 				 			
	D-(+)-Malic Acid	 	 	636-61-3	 	 	 	100	 	 	 	1.00	 	 	 	y	 	 				 				 	 	g	 	 		 				 				 		 				 				 				 				 			
	Dansyl hydrazine	 	 	33008-06-9	 	 	 	95	 	 	 	1.00	 	 	 	y	 	 				 				 	 	g	 	 		 				 				 		 				 				 				 				 			
	Dextrose	 	 	50-99-7	 	 	 	95	 	 	 	500.00	 	 	 	y	 	 				 				 	 	g	 	 		 				 				 		 				 				 				 				 			
	Dichloromethane, DCM	 	 	75-09-2	 	 	 	100	 	 	 	7.00	 	 	 	y	 	 				 				 	 	L	 	 		 				 				 		 				 				 				 				 			
	Diglycolic Acid	 	 	110-99-6	 	 	 	100	 	 	 	1.00	 	 	 	y	 	 				 				 	 	g	 	 		 				 				 		 				 				 				 				 			
	DL-Phenylalanine	 	 	150-30-1	 	 	 	99	 	 	 	100.00	 	 	 	y	 	 				 				 	 	g	 	 		 				 				 		 				 				 				 				 			
	D-Proline methyl ester hydrochloride, D-Pro-OMe hydrochloride	 	 	65365-28-8	 	 	 	98	 	 	 	5.00	 	 	 	y	 	 				 				 	 	g	 	 		 				 				 		 				 				 				 				 			
	Ethidium Bromide	 	 	1239-45-8	 	 	 	100	 	 	 	1.00	 	 	 	y	 	 				 				 	 	g	 	 		 				 				 		 				 				 				 				 			
	Ethylene glycol	 	 	107-21-1	 	 	 	99	 	 	 	500.00	 	 	 	y	 	 				 				 	 	mL	 	 		 				 				 		 				 				 				 				 			
	Ethylene glycol dimethyacrylate	 	 	97-90-5	 	 	 	98	 	 	 	200.00	 	 	 	y	 	 				 				 	 	mL	 	 		 				 				 		 				 				 				 				 			
	Ethylenediaminetetraacetic acid (EDTA), trisodium salt	 	 	10378-22-0	 	 	 	100	 	 	 	100.00	 	 	 	y	 	 				 				 	 	g	 	 		 				 				 		 				 				 				 				 			
	Ethynylbenzoic acid	 	 	10601-99-7	 	 	 	100	 	 	 	1.00	 	 	 	y	 	 				 				 	 	g	 	 		 				 				 		 				 				 				 				 			
	Fmoc-12-Ado-OH, Fmoc-12aminododecanoic acid	 	 	128917-74-8	 	 	 	95	 	 	 	1.00	 	 	 	y	 	 				 				 	 	g	 	 		 				 				 		 				 				 				 				 			
	Fmoc-8-aminocaprylic acid	 	 	126631-93-4	 	 	 	100	 	 	 	1.00	 	 	 	y	 	 				 				 	 	g	 	 		 				 				 		 				 				 				 				 			
	Fmoc-Ala-OH hydrate	 	 	207291-76-7	 	 	 	95	 	 	 	5.00	 	 	 	y	 	 				 				 	 	g	 	 		 				 				 		 				 				 				 				 			
	Fmoc-a-Me-Ala-OH, Fmoc-Aib-OH	 	 	94744-50-0	 	 	 	97	 	 	 	5.00	 	 	 	y	 	 				 				 	 	g	 	 		 				 				 		 				 				 				 				 			
	Fmoc-a-Me-Phe-OH	 	 	135944-05-7	 	 	 	100	 	 	 	1.00	 	 	 	y	 	 				 				 	 	g	 	 		 				 				 		 				 				 				 				 			
	Fmoc-Dab(N3)-OH	 	 	942518-20-9	 	 	 	100	 	 	 	1.00	 	 	 	y	 	 				 				 	 	g	 	 		 				 				 		 				 				 				 				 			
	Fmoc-g-Abu-OH,
Fmoc-g-aminobutyric acid	 	 	116821-47-7	 	 	 	100	 	 	 	1.00	 	 	 	y	 	 				 				 	 	g	 	 		 				 				 		 				 				 				 				 			
	Fmoc-Inp-OH, Fmoc-isonipecotic acid	 	 	148928-15-8	 	 	 	99	 	 	 	1.00	 	 	 	y	 	 				 				 	 	g	 	 		 				 				 		 				 				 				 				 			
	Fmoc-NH-(PEG)2-COOH, Fmoc-12-amino-4,7,10-trioxadodecanoic acid	 	 	867062-95-1	 	 	 	100	 	 	 	1.00	 	 	 	y	 	 				 				 	 	g	 	 		 				 				 		 				 				 				 				 			
	Fmoc-N-Me-Aib-OH	 	 	400779-65-9	 	 	 	96	 	 	 	1.00	 	 	 	y	 	 				 				 	 	g	 	 		 				 				 		 				 				 				 				 			
	Fmoc-Phe-OH	 	 	35661-40-6	 	 	 	100	 	 	 	5.00	 	 	 	y	 	 				 				 	 	g	 	 		 				 				 		 				 				 				 				 			
	Fmoc-Pro-OH	 	 	71989-31-6	 	 	 	100	 	 	 	45.00	 	 	 	y	 	 				 				 	 	g	 	 		 				 				 		 				 				 				 				 			
	Furandicarboxylic acid	 	 	3238-40-2	 	 	 	100	 	 	 	1.00	 	 	 	y	 	 				 				 	 	g	 	 		 				 				 		 				 				 				 				 			
	Fumaric acid	 	 	110-17-8	 	 	 	100	 	 	 	25.00	 	 	 	y	 	 				 				 	 	g	 	 		 				 				 		 				 				 				 				 			
	Glutaric anhydride	 	 	108-55-4	 	 	 	5	 	 	 	5.00	 	 	 	y	 	 				 				 	 	g	 	 		 				 				 		 				 				 				 				 			
	Glycerol	 	 	56-81-5	 	 	 	99	 	 	 	500.00	 	 	 	y	 	 				 				 	 	mL	 	 		 				 				 		 				 				 				 				 			
	Glycine	 	 	56-40-6	 	 	 	100	 	 	 	500.00	 	 	 	n	 	 				 				 	 	g	 	 		 				 				 		 				 				 				 				 			
	HEPES	 	 	7365-45-9	 	 	 	100	 	 	 	1.00	 	 	 	y	 	 				 				 	 	kg	 	 		 				 				 		 				 				 				 				 			
	Hexynoic acid	 	 	53293-00-8	 	 	 	100	 	 	 	1.00	 	 	 	y	 	 				 				 	 	g	 	 		 				 				 		 				 				 				 				 			
	Hydroxyisophthalic acid	 	 	618-83-7	 	 	 	100	 	 	 	1.00	 	 	 	y	 	 				 				 	 	g	 	 		 				 				 		 				 				 				 				 			
	i-Inositol	 	 	87-89-8	 	 	 	100	 	 	 	25.00	 	 	 	y	 	 				 				 	 	g	 	 		 				 				 		 				 				 				 				 			
	Liquid Nitrogen	 	 	7727-37-9	 	 	 	98	 	 	 	1380.00	 	 	 	y	 	 				 				 	 	L	 	 		 				 				 		 				 				 				 				 			
	L-Cysteine	 	 	52-90-4	 	 	 	100	 	 	 	100.00	 	 	 	y	 	 				 				 	 	g	 	 		 				 				 		 				 				 				 				 			
	L-Histidine	 	 	71-00-1	 	 	 	100	 	 	 	100.00	 	 	 	y	 	 				 				 	 	g	 	 		 				 				 		 				 				 				 				 			
	Lithium chloride	 	 	7447-41-8	 	 	 	99	 	 	 	1000.00	 	 	 	y	 	 				 				 	 	mL	 	 		 				 				 		 				 				 				 				 			
	Lithocholic acid	 	 	434-13-9	 	 	 	98	 	 	 	25.00	 	 	 	y	 	 				 				 	 	g	 	 		 				 				 		 				 				 				 				 			
	L-Phenylalanine, Phe-OH	 	 	63-91-2	 	 	 	98	 	 	 	25.00	 	 	 	y	 	 				 				 	 	g	 	 		 				 				 		 				 				 				 				 			
	L-Valinol	 	 	2026-48-4	 	 	 	98	 	 	 	5.00	 	 	 	y	 	 				 				 	 	g	 	 		 				 				 		 				 				 				 				 			
	Magnesium acetate tetrahydrate	 	 	16674-78-5	 	 	 	98	 	 	 	250.00	 	 	 	y	 	 				 				 	 	g	 	 		 				 				 		 				 				 				 				 			
	Magnesium chloride hexahydrate	 	 	7791-18-6	 	 	 	99	 	 	 	1.00	 	 	 	y	 	 				 				 	 	kg	 	 		 				 				 		 				 				 				 				 			
	Magnesium sulfate heptahydrate	 	 	10034-99-8	 	 	 	100	 	 	 	500.00	 	 	 	y	 	 				 				 	 	g	 	 		 				 				 		 				 				 				 				 			
	Magnesium sulfate heptahydrate	 	 	10034-99-8	 	 	 	99	 	 	 	1.00	 	 	 	y	 	 				 				 	 	kg	 	 		 				 				 		 				 				 				 				 			
	MES hydrate, 2-(N-morpholino)ethanesulfonic acid hydrate	 	 	4432-31-9	 	 	 	100	 	 	 	1.00	 	 	 	y	 	 				 				 	 	kg	 	 		 				 				 		 				 				 				 				 			
	MES monohydrate, 2-(N-morpholino)ethanesulfonic acid monohydrate	 	 	145224-94-8	 	 	 	100	 	 	 	250.00	 	 	 	y	 	 				 				 	 	g	 	 		 				 				 		 				 				 				 				 			
	Methacryloxypropyl-trimethoxysilane, 3-(trimethoxysilyl)propyl methacrylate	 	 	2530-85-0	 	 	 	100	 	 	 	300.00	 	 	 	y	 	 				 				 	 	g	 	 		 				 				 		 				 				 				 				 			
	Methylamine hydrochloride	 	 	593-51-1	 	 	 	100	 	 	 	100.00	 	 	 	y	 	 				 				 	 	g	 	 		 				 				 		 				 				 				 				 			
	MOPS, 3-(N-morpholino)propanesulfonic acid	 	 	1132-61-2	 	 	 	100	 	 	 	100.0	 	 	 	y	 	 				 				 	 	g	 	 		 				 				 		 				 				 				 				 			
	N-(3-Dimethylaminopropyl)-N’-ethylcarbodiimide hydrochloride	 	 	25952-53-8	 	 	 	100	 	 	 	1.00	 	 	 	y	 	 				 				 	 	g	 	 		 				 				 		 				 				 				 				 			
	N-(3-Dimethylaminopropyl)-N’-ethylcarbodiimide hydrochloride, EDC	 	 	25952-53-8	 	 	 	98	 	 	 	25.00	 	 	 	y	 	 				 				 	 	g	 	 		 				 				 		 				 				 				 				 			
	Nickel(II) sulfate hexahydrate	 	 	10101-97-0	 	 	 	100	 	 	 	500.00	 	 	 	y	 	 				 				 	 	g	 	 		 				 				 		 				 				 				 				 			
	N-Methyldiethanolamine	 	 	105-59-9	 	 	 	99	 	 	 	25.00	 	 	 	y	 	 				 				 	 	mL	 	 		 				 				 		 				 				 				 				 			
	Octyl sulfate sodium salt, sodium octyl sulfate	 	 	142-31-4	 	 	 	100	 	 	 	10.00	 	 	 	y	 	 				 				 	 	g	 	 		 				 				 		 				 				 				 				 			
	OXONE, monopersulfate compound	 	 	70693-62-8	 	 				 	 	1.00	 	 	 	y	 	 				 				 	 	g	 	 	 Pentapotassium bis(peroxymonosulphate

(sulphate)
	 	 	70693-62-8	 	 	 	90-100	 	 	Dipotassium peroxodisulphate	 	 	7727-21-1	 	 	 	5-10	 	 	 
	carbonate
hydrate	 
 	 	 	23389-33-5	 	 	 	5	 
	Palladium(II) acetate	 	 	3375-31-3	 	 	 	98	 	 	 	1.00	 	 	 	y	 	 				 				 	 	g	 	 		 				 				 		 				 				 				 				 			
	Potassium chloride	 	 	7447-40-7	 	 	 	99	 	 	 	1.00	 	 	 	y	 	 				 				 	 	kg	 	 		 				 				 		 				 				 				 				 			
	Potassium phosphate, monobasic	 	 	7778-77-0	 	 	 	99	 	 	 	500.00	 	 	 	y	 	 				 				 	 	g	 	 		 				 				 		 				 				 				 				 			
	 Putrescin7e80 Charcot Ave., San Jose, CA. (408)
321-0810
	 	 	110-60-1	 	 	 	100	 	 	 	1.00	 	 	 	y	 	 				 				 	 	g	 	 		 				 				 		 				 				 				 	 
	haz mat
	 
(00 	 	 	3	).xls 

  

					
	

	  	Chem Lab Programming	  	
	DiCE Molecules	  	Laboratory Operations	  	
	Name	  	Description	  	Location

  

																																			
	 PRIMARY
CHEMICAL
	 	FOR MIXTURES
	 Chemical
	 	Quantity	 	Units
of
Meas	 	Ingredient#1	 	Ingredient#2	 	Ingredient#3
	 Trade Name / IUPAC Name
	 	CAS#	 	%	 	Stored	 	 	App.
Cab?
Y/N	 	Use
Closed	 	Use
Open	 	Name	 	CAS#	 	%	 	Name	 	CAS#	 	%	 	Name	 	CAS#	 	%
	 Sarcosine
	 	107-97-1	 	98	 	 	100.00	 	 	y	 		 		 	g	 		 		 		 		 		 		 		 		 	
	 Sodium acetate trihydrate
	 	6131-90-4	 	99	 	 	500.00	 	 	y	 		 		 	g	 		 		 		 		 		 		 		 		 	
	 Sodium deoxycholate monohydrate
	 	145-41-5	 	100	 	 	100.00	 	 	y	 		 		 	g	 		 		 		 		 		 		 		 		 	
	 Sodium hydrosulfite
	 	7775-14-6	 	85	 	 	100.00	 	 	y	 		 		 	g	 		 		 		 		 		 		 		 		 	
	 Sodium iodide
	 	7681-82-5	 	100	 	 	100.00	 	 	y	 		 		 	g	 		 		 		 		 		 		 		 		 	
	 Sodium phosphate, dibasic, anhydrous
	 	7558-79-4	 	99	 	 	1000.00	 	 	y	 	500	 		 	g	 		 		 		 		 		 		 		 		 	
	 Sodium phosphate, dibasic, heptahydrate
	 	7782-85-6	 	98	 	 	500.00	 	 	y	 	500	 		 	g	 		 		 		 		 		 		 		 		 	
	 Sodium phosphate, monobasic, monohydrate
	 	10049-21-5	 	98	 	 	500.00	 	 	y	 	500	 		 	g	 		 		 		 		 		 		 		 		 	
	 Succinic acid
	 	110-15-6	 	100	 	 	100.00	 	 	y	 		 		 	g	 		 		 		 		 		 		 		 		 	
	 Sulfamide
	 	7803-58-9	 	99	 	 	10.00	 	 	y	 		 		 	g	 		 		 		 		 		 		 		 		 	
	 Tetrakis(triphenylphosphine) palladium(O)
	 	14221-01-3	 	99	 	 	1.00	 	 	y	 		 		 	g	 		 		 		 		 		 		 		 		 	
	 trans,trans-Muconic acid
	 	3588-17-8	 	100	 	 	1.00	 	 	y	 		 		 	g	 		 		 		 		 		 		 		 		 	
	 Tricarballylic acid
	 	99-14-9	 	100	 	 	1.00	 	 	y	 		 		 	g	 		 		 		 		 		 		 		 		 	
	 Triethanolamine
	 	102-71-6	 	99	 	 	100.00	 	 	y	 		 		 	mL	 		 		 		 		 		 		 		 		 	
	 Triphenylphosphine
	 	603-35-0	 	99	 	 	25.00	 	 	y	 		 		 	g	 		 		 		 		 		 		 		 		 	
	 Tris(3-hydroxypropyltriazolylmethyl)amine
	 	760952-88-3	 	100	 	 	500.00	 	 	y	 	5	 		 	g	 		 		 		 		 		 		 		 		 	
	 Triton X-100
	 	9002-93-1	 		 	 	1000.00	 	 	y	 		 		 	mL	 	p-tertiary-Octylphenoxy
polyethyl alcohol	 		 	90-100	 	Polyethylene
glycol	 		 	1-5	 		 		 	
	 Trizma Base, Tris(hydroxymethyl)aminomethane
	 	77-86-1	 	100	 	 	1.00	 	 	y	 		 		 	kg	 		 		 		 		 		 		 		 		 	
	 TRIZMA Hydrochloride, Tris(hydroxymethyl)aminomethane hydrochloride
	 	1185-53-1	 	99	 	 	2.00	 	 	y	 		 		 	kg	 		 		 		 		 		 		 		 		 	
	 Tween 20, Polysorbate 20, 20-sorbitan monolaurate
	 	9005-64-5	 	100	 	 	100.00	 	 	y	 		 		 	mL	 		 		 		 		 		 		 		 		 	
	 Zinc sulfate heptahydrate
	 	7446-20-0	 	100	 	 	100.00	 	 	y	 		 		 	g	 		 		 		 		 		 		 		 		 	
	 Z-Phe-OH
	 	1161-13-3	 	100	 	 	5.00	 	 	y	 		 		 	g	 		 		 		 		 		 		 		 		 	
	 L-(+)-Tartaric acid
	 	87-69-4	 	100	 	 	1.00	 	 	y	 		 		 	g	 		 		 		 		 		 		 		 		 	
	 N,N-Dimethylacetamide, DMA, DMAc
	 	127-19-5	 	100	 	 	13.20	 	 	y	 		 		 	L	 		 		 		 		 		 		 		 		 	
	 Octanol
	 	111-87-5	 	100	 	 	1.00	 	 	y	 		 		 	L	 		 		 		 		 		 		 		 		 	
	 Uridine 5’-triphosphate trisodium salt
	 	19817-92-6	 	100	 	 	1.00	 	 	y	 		 		 	g	 		 		 		 		 		 		 		 		 	
	 Red-Al, Sodium
bis(2-methoxyethoxy)aluminum hydride solution, >60 wt % in toluene
	 	22722-98-1	 	100	 	 	50.00	 	 	y	 		 		 	g	 		 		 		 		 		 		 		 		 	
	 Nitrogen, Compressed
	 	7727-37-9	 	100	 	 	260.00	 	 	y	 		 		 	cf	 		 		 		 		 		 		 		 		 	
	 Potassium tetraborate tetrahydrate
	 	12045-78-2	 	100	 	 	500.00	 	 	y	 		 		 	g	 		 		 		 		 		 		 		 		 	
	 N,N-methylenebis(acrylamide)
	 	100-26-9	 	100	 	 	500.00	 	 	y	 		 		 	g	 		 		 		 		 		 		 		 		 	
	 Kolliphor HS15
	 	70142-34-6	 	100	 	 	1.00	 	 	y	 		 		 	kg	 		 		 		 		 		 		 		 		 	
	 1,2 Propanediol
	 	57-55-6	 	100	 	 	1.00	 	 	y	 		 		 	L	 		 		 		 		 		 		 		 		 	
	 carbowax polyethylene glycol
	 	25322-68-3	 	100	 	 	1.00	 	 	y	 		 		 	L	 		 		 		 		 		 		 		 		 	
	 saline sodium citrate
	 	6132-04-3	 	100	 	 	1.00	 	 	n	 		 		 	L	 		 		 		 		 		 		 		 		 	
	 paraformaldehyde
	 	30525-89-4	 	100	 	 	50.00	 	 	y	 		 		 	g	 		 		 		 		 		 		 		 		 	
	 triethylamine trihydrofluoride
	 	73602-61-6	 	100	 	 	25.00	 	 	y	 		 		 	mL	 		 		 		 		 		 		 		 		 	
	 bis(triphenylphosphic) palladium (II) dichloride
	 	13965-03-2	 	100	 	 	1.00	 	 	y	 		 		 	g	 		 		 		 		 		 		 		 		 	
	 ninhydrin
	 	18162-48-6	 	100	 	 	5.00	 	 	y	 		 		 	g	 		 		 		 		 		 		 		 		 	
	
2-(methylthio)pyridine-3-carboxylic
 acid
	 	74470-23-8	 	100	 	 	25.00	 	 	y	 		 		 	g	 		 		 		 		 		 		 		 		 	
	 isophthalic acid
	 	121-91-5	 	100	 	 	500.00	 	 	y	 		 		 	g	 		 		 		 		 		 		 		 		 	
	 1,3-cylohexane dicarboxylic acid
	 	3971-31-1	 	100	 	 	25.00	 	 	y	 		 		 	g	 		 		 		 		 		 		 		 		 	
	 acetyl-L-glutamic
acid
	 	1188-37-0	 	100	 	 	25.00	 	 	y	 		 		 	g	 		 		 		 		 		 		 		 		 	
	 phenylacetic acid
	 	103-82-2	 	100	 	 	100.00	 	 	y	 		 		 	g	 		 		 		 		 		 		 		 		 	
	 5-hydroxylisophthalic acid
	 	618-83-7	 	100	 	 	100.00	 	 	y	 		 		 	g	 		 		 		 		 		 		 		 		 	
	 3-chlorobenzoic acid
	 	535-80-8	 	100	 	 	25.00	 	 	y	 		 		 	g	 		 		 		 		 		 		 		 		 	
	 benzoic acid
	 	65-85-0	 	100	 	 	25.00	 	 	y	 		 		 	g	 		 		 		 		 		 		 		 		 	
	 carbon tetrachloride
	 	56-23-5	 	100	 	 	100.00	 	 	y	 		 		 	mL	 		 		 		 		 		 		 		 		 	
	
5,5-dimethyl-1,3,-cyclohexanedione

	 	126-81-8	 	100	 	 	25.00	 	 	y	 		 		 	g	 		 		 		 		 		 		 		 		 	
	 Carbon dioxide
	 	124-38-9	 	100	 	 	440.00	 	 	y	 		 		 	cf	 		 		 		 		 		 		 		 		 	
	 Helium
	 	14762-55-1	 	100	 	 	335.00	 	 	y	 		 		 	cf	 		 		 		 		 		 		 		 		 	
	 Argon
	 	7440-37-1	 	100	 	 	335.00	 	 	y	 		 		 	cf	 		 		 		 		 		 		 		 		 	
	 Methacryloyl Tripropoxy Silane
	 	36837-97-5	 	10	 	 	1	 	 	n	 		 		 	Gal.	 		 		 		 		 		 		 		 		 	
	 Dimethyl sulfoxide, DMSO
	 	67-68-5	 	100	 	 	12	 	 	y	 		 		 	L	 		 		 		 		 		 		 		 		 	
	 Allyltrimethoxysilane
	 	2551-83-9	 	100	 	 	10.00	 	 	y	 		 		 	g	 		 		 		 		 		 		 		 		 	
	 L-(-)-Malic acid
	 	97-67-6	 	100	 	 	25.00	 	 	y	 		 		 	g	 		 		 		 		 		 		 		 		 	
	 Ytterbium(III) triflate, anhydrous
	 	54761-04-5	 	100	 	 	5.00	 	 	y	 		 		 	g	 		 		 		 		 		 		 		 		 	
	 Unclassified medicinal chemistry reagents (solid)
	 		 	100	 	 	18.8	 	 		 		 		 	kg	 		 		 		 		 		 		 		 		 	
	 Unclassified medicinal chemistry reagents (liquid)
	 		 	100	 	 	1.6	 	 		 		 		 	L	 		 		 		 		 		 		 		 		 	
	 Reactives, e.g. Azides, Organometalics, Metals, Unstable Peroxides, Perchloric
Acid, etc.
	 		 		 		 		 		 		 		 	
	 Acetic Acid in Sodium Azide Solution
	 		 		 	 	1.00	 	 	n	 		 		 	Gal.	 	Acetic Acid	 	64-19-7	 	36	 	Sodium
Azide	 	26628-22-8	 	13	 		 		 	
	 2,2’-Azobis
(2-methylpropionitrile)
	 	78-67-1	 	100	 	 	1.00	 	 	y	 		 		 	g	 		 		 		 		 		 		 		 		 	
	 Lithium perchlorate
	 	7791-03-9	 	100	 	 	100.00	 	 	y	 		 		 	g	 		 		 		 		 		 		 		 		 	
	 Dibenzoyl peroxide
	 	94-36-0	 	75	 	 	5.00	 	 	y	 		 		 	g	 		 		 		 		 		 		 		 		 	

  

			
	780 Charcot Ave., San Jose, CA. (408) 321-0810	  	haz mat (003).xlsx

 EXHIBIT E 

SECURITY PLAN 

[See Attached] 
 EXHIBIT E

 -1- 

 Insitro – 279 E. Grand Ave., 3rd
Floor, SSF Security Plan 
 Confidential 

January 24, 2019 
 The following is a
preliminary security plan for 279 E. Grand Ave., 3rd Floor, S. San Francisco, CA 94080. 
 Security Systems: 

 

	 	a)	 Access, Electronic Access Control Card Readers and Visitor Identification Badges 

Guests and vendors are required to pass through the front lobby of 279 E. Grand Ave., South San Francisco, CA. Staff with card key access may
use the main lobby elevator between 7:00a – 6:00p (hours to be confirmed with Alexandria). After-hours, an access card key is required to enter the building. Elevators require card key access to access the third floor. 

Visitors are required to sign in and receive an electronically generated visitor’s badge which should be worn at all times, while on the
premises. The automated sign-in will alert the host to receive the guest from the first floor lobby. Employees are to escort visitors in to, and from, secured areas. 

Access to the loading dock is at the back of the building. Access to the loading dock elevator, third floor, is by escort and card key only.

 Access cards will be programmed by Insitro. Each employee is required to use an individually assigned access card key. Any cards not
assigned to an active employee must be promptly deactivated to maintain security of the building entries. The sub-tenant will designate a representative to meet with Insitro prior to initial occupancy, to
determine the Levels of Access for the leased premises. 
 Initial and replacement card keys will be billed at $15 per card (or current rate
if price per card increases). Access cards will be billed upon initial order, then periodically, based on usage. 
 Security system
maintenance is billed annually with the FF&E expenses, based a pro-rata share of the leased space. 
  

	 	b)	 Doors, Locks 

All locksmith work will be authorized by Insitro and is conducted by the building locksmith to the building master key system (excluding
furniture and file cabinets). 
  

	 	c)	 Video Surveillance 

1st Floor and exterior video surveillance is provided by the property management (scope to
be confirmed with ARE). 
  

					
	Page 1 of 1	  	Prepared by SLJ Business Services, LLC	 	January 24, 2019
		  	650.400.2051 ~ sjamme@sljbusinessservices.com

Source: [{"source": "alea-institute/alea-institute/kl3m-data-edgar-agreements/train-00332-of-00352.parquet"}, [{"source": "alea-institute/alea-institute/kl3m-data-edgar-agreements/train-00332-of-00352.parquet"}]]