EX-10.17





 Exhibit 10.17 

INTRINSIC MEDICINE, INC. 
 April 3,
2022 
 Dustin Crawford 
 Intrinsic Medicine, Inc. 

500 Yale Avenue North 
 Seattle, WA 98109 

 

	Re:	 Amended and Restated Employment Offer Letter 



Dear Dustin: 
 Intrinsic Medicine, Inc. (the
“Company”) is pleased to offer you continuing at-will employment in the position of General Counsel, Vice President, Legal & Corporate Development and Secretary on the terms and
conditions set forth in this letter agreement (the “Agreement”). 
 1. Employment by the Company. Your
employment with the Company shall continue on the terms set forth in this Agreement effective as of the date the Company first lists shares of common stock on a stock exchange in the United States or otherwise completes a financing of no less than
$20 million (the “Effective Date”). This is an exempt position, and during your employment with the Company, you will devote your best efforts and substantially all of your business time and attention to the business of the
Company, except for approved vacation periods and reasonable periods of illness or other incapacities permitted by the Company’s general employment policies. You shall perform such duties as are required by the Company’s Chief Executive
Officer (“CEO”) to whom you will report. Your primary work location shall be your U.S.-based residence, which shall initially be in Oklahoma City, Oklahoma. The Company reserves the right to reasonably require you to perform your
duties at places other than your primary work location from time to time, and to require reasonable business travel. The Company may modify your job title, duties and work location as it deems necessary and appropriate in light of the Company’s
needs and interests from time to time. 
 2. Compensation. 

2.1 Base Salary. For services to be rendered hereunder, you shall receive a base salary at the rate of $360,000 per year (the
“Base Salary”), subject to standard payroll deductions and withholdings and payable in accordance with the Company’s regular payroll schedule. 

2.2 Annual Bonus. During your employment, you will be eligible for an annual discretionary bonus with a target amount of 35% of
your then current annual Base Salary, prorated for the number of days employed in a calendar year (the “Annual Bonus”). Whether you receive an Annual Bonus for any given year, and the amount of any such Annual Bonus,
will be determined by the Board of Directors of the Company and/or its Compensation Committee (the “Board”) in its discretion based upon the achievement of corporate and/or individual objectives and milestones that are determined in
the sole discretion of the Board. You must continue to be employed through the date the Annual Bonus is paid in order to earn such bonus. The Annual Bonus, if any, shall be paid to you in a lump sum no later than March 15th of the calendar year that follows the performance year, subject to applicable payroll deductions and withholdings. 

  
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 3. Reasonable Business Expenses. You will be eligible for reimbursement of all
reasonable, necessary and documented out-of-pocket business, entertainment, and travel expenses incurred by you in connection with the performance of your duties
hereunder in accordance with the Company’s expense reimbursement policies and procedures. 
 4. Company Policies; Standard
Company Benefits. 
 4.1 The employment relationship between the parties shall be governed by the general employment policies and
practices of the Company, except that when the terms of this Agreement differ from or are in conflict with the Company’s general employment policies or practices, this Agreement shall control. 

4.2 You shall be entitled to participate in all employee benefit programs for which you are eligible under the terms and conditions of
the benefit plans that may be in effect from time to time and provided by the Company to its employees. The Company reserves the right to cancel or change the benefit plans or programs it offers to its employees at any time. 

5. At-Will Employment. Your employment relationship is
at-will. Either you or the Company may terminate the employment relationship at any time, with or without cause or advance notice. 

6. Outside Activities During Employment. Except with the prior written consent of the Company’s CEO, you will not during the
term of your employment with the Company undertake or engage in any other employment, occupation or business enterprise that conflicts or interferes with your performance of duties to the Company or that directly competes with the Company.
Notwithstanding the foregoing, you may (a) engage in civic and not-for-profit activities, or (b) purchase less than five percent (5%) of the publicly traded
securities of any corporation, provided that such ownership represents a passive investment that you are not a controlling person of, or a member of a group that controls, such corporation; and provided further that, the activities described in
clauses (a) or (b) herein do not materially interfere with the performance of your duties hereunder. 
 7. Termination. 

7.1 Term and Termination. The term of this Agreement shall be the period commencing on the Effective Date and ending on the date
that this Agreement is terminated by either party pursuant to the provisions of this Agreement. You are employed at-will, meaning that, subject to the terms and conditions set forth herein, either the Company
or you may terminate your employment at any time, with or without Cause. Upon termination of your employment for any reason, you shall resign from all positions and terminate any relationships as an employee, advisor, officer or director with the
Company and any of its affiliates, each effective on the date of termination (the “Separation Date”). 
 7.2
Compensation upon Termination. Upon the termination of your employment for any reason, the Company shall pay you all of your accrued and unpaid wages earned through the Separation Date. 

  
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 7.3 Severance Benefits upon an Involuntary Termination Unrelated to a Change in
Control. If you are subject to an Involuntary Termination (that does not occur within the Change in Control Period (as defined below)), and provided that you remain in compliance with the terms of this Agreement (including the conditions
described in Section 7.8 below), the Company shall provide you with the following benefits (the “Severance Benefits”): 

(a) Cash Severance. The Company shall pay you, as severance, the equivalent of twelve (12) months (the “Severance
Period”) of your Base Salary in effect as of the Separation Date, subject to standard payroll deductions and withholdings (the “Severance”). The Severance will be paid as a continuation on the Company’s regular
payroll, beginning no later than the first regularly-scheduled payroll date following the sixtieth (60th) day after your Separation from Service, provided the Separation Agreement (as discussed in
Section 7.8) has become effective. 
 (b) Target Annual Bonus. In addition, you will receive a
payment equal to the target Annual Bonus that you would have been entitled to receive if corporate and/or individual objectives and milestones were fully achieved for the calendar year in which the Separation Date occurs (less standard payroll
deductions and applicable withholdings) to be paid in a lump sum on the first regularly-scheduled payroll date following the sixtieth (60th) day after your Separation from Service, provided the
Separation Agreement (as discussed in Section 7.8) has become effective. 
 (c) Payment of Continued
Group Health Plan Benefits. If you are eligible for and timely elect continued group health plan coverage under the Consolidated Omnibus Budget Reconciliation Act of 1985 or any state law of similar effect (“COBRA”) following
your Involuntary Termination, the Company will pay your COBRA group health insurance premiums for you and your eligible dependents directly to the insurer until the earliest of (A) the end of the period immediately following your Involuntary
Termination that is equal to the Severance Period (the “COBRA Payment Period”), (B) the expiration of your eligibility for continuation coverage under COBRA, or (C) the date when you become eligible for substantially
equivalent health insurance coverage in connection with new employment or self-employment. For purposes of this Section, references to COBRA premiums shall not include any amounts payable by you under a Section 125 health care
reimbursement plan under the Code. Notwithstanding the foregoing, if at any time the Company determines, in its sole discretion, that it cannot pay the COBRA premiums without potentially incurring financial costs or penalties under applicable
law (including, without limitation, Section 2716 of the Public Health Service Act), then in lieu of providing the COBRA premiums, the Company will instead pay you on the last day of each remaining month of the COBRA Payment Period, a fully
taxable cash payment equal to the COBRA premiums for that month, subject to applicable tax withholdings (such amount, the “Special Severance Payment”), which payments shall continue until the earlier of expiration of the COBRA
Payment Period or the date when you become eligible for substantially equivalent health insurance coverage in connection with new employment or self-employment. On the first payroll date following the effectiveness of the Separation Agreement,
the Company will make the first payment to the insurer under this clause (and, in the case of the Special Severance Payment, such payment will be to you, in a lump sum) equal to the aggregate amount of payments that the Company would have paid
through such date had such payments instead commenced on the Separation Date, with the balance of the payments paid thereafter on the schedule described above. If you become eligible for coverage under another employer’s group health plan,
you must immediately notify the Company of such event, and all payments and obligations under this subsection shall cease. 

  
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 (d) Accelerated Vesting. The vesting and exercisability of all outstanding
options, restricted stock unit awards, and other equity awards covering the Company’s common stock that are held by you as of immediately prior to the Involuntary Termination shall, (i) in the case of outstanding equity awards granted no
later than December 31, 2022, accelerate vesting in full, and (ii) in the case of all other outstanding equity awards, to the extent such equity awards would otherwise have vested solely conditioned on your continued services with the
Company, accelerate vesting in accordance with their applicable vesting schedules as if you had completed an additional number of months of service with the Company equal to the Severance Period as of the Separation Date. For the avoidance of doubt,
equity awards which vest wholly or partially subject to the attainment of performance goals are not eligible to accelerate vesting pursuant to this subsection. 

7.4 Severance Benefits upon an Involuntary Termination during Change in Control Period. If you are subject to an Involuntary Termination
during the Change in Control Period, and provided that you remain in compliance with the terms of this Agreement (including the conditions described in Section 7.8 below), the Company shall provide you with the following
change in control severance benefits (the “Change in Control Severance Benefits”): 
 (a) Cash Severance. The
Company shall pay you, as severance, the equivalent of twelve (12) months (the “CIC Severance Period”) of your Base Salary in effect as of the Separation Date, subject to standard payroll deductions and withholdings (the
“CIC Severance”). The CIC Severance will be paid in a lump sum on the first regularly-scheduled payroll date following the sixtieth (60th) day after your Separation from
Service, provided the Separation Agreement (as discussed in Section 7.8) has become effective. 
 (b)
Target Annual Bonus. In addition, you will receive a payment equal to the target Annual Bonus that you would have been entitled to receive if corporate and/or individual objectives and milestones were fully achieved for the calendar year in
which the Separation Date occurs (less standard payroll deductions and applicable withholdings) to be paid in a lump sum on the first regularly-scheduled payroll date following the sixtieth (60th)
day after your Separation from Service, provided the Separation Agreement (as discussed in Section 7.8) has become effective. 

(c) Payment of Continued Group Health Plan Benefits. If you are eligible for and timely elect continued group health plan
coverage under the Consolidated Omnibus Budget Reconciliation Act of 1985 or any state law of similar effect (“COBRA”) following your Involuntary Termination, the Company will pay your COBRA group health insurance premiums for you
and your eligible dependents directly to the insurer until the earliest of (A) the end of the period immediately following your Involuntary Termination that is equal to the CIC Severance Period (the “CIC COBRA Payment
Period”), (B) the expiration of your eligibility for continuation coverage under COBRA, or (C) the date when you become eligible for substantially equivalent health insurance coverage in connection with new employment or
self-employment. For purposes of this Section, references to COBRA premiums shall not include any amounts payable by you under a Section 125 health care reimbursement plan under the Code. Notwithstanding the foregoing, if at any time
the Company determines, in its sole discretion, that it cannot pay the COBRA premiums without potentially incurring financial costs or penalties under applicable law (including, without limitation, Section 2716 of the Public Health Service
Act), then regardless of whether you elect continued health coverage under COBRA, and in lieu of providing the COBRA premiums, the Company will instead pay you on the last day of each remaining month of the CIC COBRA Payment Period, a fully taxable
cash payment equal to the COBRA premiums for that month, subject to applicable tax withholdings (such amount, the “Special Severance Payment”), which payments shall continue until the earlier of expiration of the CIC COBRA Payment
Period or the date when you become eligible for substantially equivalent health insurance coverage in connection with new employment or self-employment. On 

  
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the first payroll date following the effectiveness of the Separation Agreement, the Company will make the first payment to the insurer under this clause (and, in the case of the Special Severance
Payment, such payment will be to you, in a lump sum) equal to the aggregate amount of payments that the Company would have paid through such date had such payments instead commenced on the Separation Date, with the balance of the payments paid
thereafter on the schedule described above. If you become eligible for coverage under another employer’s group health plan, you must immediately notify the Company of such event, and all payments and obligations under this subsection shall
cease. 
 (d) Accelerated Vesting. Effective as of the later of the Separation Date or the effective date of the Change
in Control, the vesting and exercisability of all outstanding time-based stock options and other time-based equity awards covering the Company’s common stock that are held by you as of immediately prior to the Separation Date shall accelerate
vesting in full. For the avoidance of doubt, vesting acceleration under this subsection is conditioned upon the actual consummation of a Change in Control. 

For the avoidance of doubt, in no event shall you be entitled to benefits under both Section 7.3 and this
Section 7.4. If you are eligible for benefits under both Section 7.3 and this Section 7.4, you shall receive the benefits set forth in this
Section 7.4 and such benefits shall be reduced by any benefits previously provided to you under Section 7.3. 

7.5 Disability. If the Company terminates your employment hereunder due to your Disability, and provided that you remain in
compliance with the terms of this Agreement (including the conditions described in Section 7.8 below), the Company shall provide you with the following benefits (the “Disability Severance Benefits”):

 (a) Payment of Continued Group Health Plan Benefits. If you are eligible for and timely elect continued group health plan
coverage under the Consolidated Omnibus Budget Reconciliation Act of 1985 or any state law of similar effect (“COBRA”) following your termination due to Disability, the Company will pay your COBRA group health insurance premiums for
you and your eligible dependents directly to the insurer until the earliest of (A) the end of the period immediately following your termination due to Disability that is equal to the Severance Period (the “COBRA Payment
Period”), (B) the expiration of your eligibility for continuation coverage under COBRA, or (C) the date when you become eligible for substantially equivalent health insurance coverage in connection with new employment or
self-employment. For purposes of this Section, references to COBRA premiums shall not include any amounts payable by you under a Section 125 health care reimbursement plan under the Code. Notwithstanding the foregoing, if at any time
the Company determines, in its sole discretion, that it cannot pay the COBRA premiums without potentially incurring financial costs or penalties under applicable law (including, without limitation, Section 2716 of the Public Health Service
Act), then in lieu of providing the COBRA premiums, the Company will instead pay you on the last day of each remaining month of the COBRA Payment Period, a fully taxable cash payment equal to the COBRA premiums for that month, subject to applicable
tax withholdings (such amount, the “Special Severance Payment”), which payments shall continue until the earlier of expiration of the COBRA Payment Period or the date when you become eligible for substantially equivalent health
insurance coverage in connection with new employment or self-employment. On the first payroll date following the effectiveness of the Separation Agreement, the Company will make the first payment to the insurer under this clause (and, in the
case of the Special Severance Payment, such payment will be to you, in a lump sum) equal to the aggregate amount of payments that the Company would have paid through such date had such payments instead commenced on the Separation Date, with the
balance of the payments paid thereafter on the schedule described above. If you become eligible for coverage under another employer’s group health plan, you must immediately notify the Company of such event, and all payments and
obligations under this subsection shall cease. 

  
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 (b) Accelerated Vesting. The vesting and exercisability of all outstanding
options, restricted stock unit awards, and other equity awards covering the Company’s common stock that are held by you as of immediately prior to the termination due to Disability shall, (i) in the case of outstanding equity awards
granted no later than December 31, 2022, accelerate vesting in full, and (ii) in the case of all other outstanding equity awards, to the extent such equity awards would otherwise have vested solely conditioned on your continued services
with the Company, accelerate vesting in accordance with their applicable vesting schedules as if you had completed an additional number of months of service with the Company equal to the Severance Period as of the termination due to Disability. For
the avoidance of doubt, equity awards which vest wholly or partially subject to the attainment of performance goals are not eligible to accelerate vesting pursuant to this subsection. 

7.6 Death. Upon your death, (a) all payments of compensation by the Company to you hereunder will terminate immediately
(except as to amounts already earned), (b) you will not be entitled to any Severance Benefits, Disability Severance Benefits or Change in Control Severance Benefits, and (c) the vesting and exercisability of all outstanding options, restricted
stock unit awards, and other equity awards covering the Company’s common stock that are held by you as of immediately prior to your death shall, (i) in the case of outstanding equity awards granted no later than December 31, 2022,
accelerate vesting in full, and (ii) in the case of all other outstanding equity awards, to the extent such equity awards would otherwise have vested solely conditioned on your continued services with the Company, accelerate vesting in
accordance with their applicable vesting schedules as if you had completed an additional number of months of service with the Company equal to the Severance Period as of your death. For the avoidance of doubt, equity awards which vest wholly or
partially subject to the attainment of performance goals are not eligible to accelerate vesting pursuant to this subsection. 
 7.7
Termination for Cause; Resignation Without Good Reason. If you resign without Good Reason, or the Company terminates your employment for Cause, then (a) you will no longer vest in any Company equity awards, (b) all payments of
compensation by the Company to you hereunder will terminate immediately (except as to amounts already earned), and (c) you will not be entitled to any Severance Benefits, Disability Severance Benefits or Change in Control Severance Benefits.

 7.8 Conditions to Receipt of Severance Benefits and Change in Control Severance Benefits. The receipt of the Severance
Benefits, Disability Severance Benefits and Change in Control Severance Benefits will be subject to you signing and not revoking a separation agreement and general release of claims in a form reasonably satisfactory to the Company (the
“Separation Agreement”) by no later than the sixtieth (60th) day after the Separation Date (“Release Deadline”). No Severance Benefits, Disability Severance Benefits or Change in Control Severance Benefits will be
paid or provided until the Separation Agreement becomes effective. You shall also resign from all positions and terminate any relationships as an employee, advisor, officer or director with the Company and any of its affiliates, each effective on
the Separation Date. 

  
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 8. Definitions. 

8.1 Cause. For purposes of this Agreement, “Cause” for termination means: (a) conviction or plea of guilty
or nolo contendere of any felony or crime involving dishonesty; (b) participation in any fraud against the Company; (c) material breach of your duties to the Company; (d) persistent unsatisfactory performance of job duties after
written notice from the Company and an opportunity to cure (if deemed curable by the Company in its sole discretion); (e) intentional material damage to any property of the Company; (f) willful misconduct, or other violation of Company policy
that causes material harm to the Company; (g) breach of this Agreement, the Confidentiality Agreement (as defined below), or any other written agreement with the Company that causes material harm to the Company; or (h) conduct by you which
in the good faith and reasonable determination of the Company demonstrates gross unfitness to serve. 
 8.2 Change in Control.
For purposes of this Agreement, a “Change in Control” shall have the meaning as set forth in the Company’s 2022 Equity Incentive Plan as in effect on the Effective Date. 

8.3 Change in Control Period. For purposes of this Agreement, the “Change in Control Period” means the period
commencing three (3) months prior to a Change in Control and ending eighteen months (18) months following a Change in Control. 

8.4 Code. For purposes of this Agreement, “Code” means the U.S. Internal Revenue Code of 1986 (as it has been
and may be amended from time to time) and any regulations and guidance that has been promulgated or may be promulgated from time to time thereunder and any state law of similar effect. 

8.5 Disability. For purposes of this Agreement, a “Disability” shall have the meaning as set forth in the
Company’s 2022 Equity Incentive Plan as in effect on the Effective Date. 
 8.6 Good Reason. For purposes of this
Agreement, you shall have “Good Reason” for resignation from employment with the Company if any of the following actions are taken by the Company without your prior written consent: (a) a material reduction in your Base Salary,
which the parties agree is a reduction of at least 10% of your Base Salary (unless pursuant to a salary reduction program applicable generally to the Company’s similarly situated employees); (b) a material reduction in your duties (including
responsibilities and/or authorities), provided, however, that a change in job position (including a change in title) shall not be deemed a “material reduction” in and of itself unless your new duties are materially reduced from the
prior duties; (c) relocation of your principal place of employment to a place that increases your one-way commute by more than twenty-five (25) miles as compared to your then-current principal place
of employment immediately prior to such relocation; (d) the Company’s written instruction that permanently, materially, and adversely alters your regularly scheduled working hours, which the parties agree are between 8:00 AM and 5:00 PM at
your U.S.-based residence or as otherwise mutually agreed in writing between you and the Company, provided, however, that any periodic duties required to be performed on behalf of the Company before or after such hours or a material
alteration to your scheduled working hours due to a voluntary relocation or business travel, shall not constitute Good Reason; (e) any material breach by the Company of any material provision of this Agreement; or (f) the
Company’s failure to obtain an agreement from any successor to the Company to assume and agree to perform this Agreement in the same manner and to the same extent that the Company would be required to perform if no succession had taken place,


  
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except where such assumption occurs by operation of law. In order to resign for Good Reason, you must provide written notice to the Company’s CEO within 30 days after the first occurrence of
the event giving rise to Good Reason setting forth the basis for your resignation, allow the Company at least 30 days from receipt of such written notice to cure such event, and if such event is not reasonably cured within such period, you must
resign from all positions you then hold with the Company not later than 30 days after the expiration of the cure period. 
 8.7
Involuntary Termination. For purposes of this Agreement, “Involuntary Termination” means a termination of your employment with the Company pursuant to either (i) a termination initiated by the Company without Cause, or
(ii) your resignation for Good Reason, and provided in either case such termination constitutes a Separation from Service. An Involuntary Termination does not include any other termination of your employment, including a termination due to your
death or Disability. 
 8.8 Separation from Service. For purposes of this Agreement, “Separation from Service”
means a “separation from service”, as defined under Treasury Regulation Section 1.409A-1(h). 

9. Proprietary Information Obligations. As a condition of employment, you shall continue to abide by the Employee Confidential
Information and Inventions Assignment Agreement (the “Confidentiality Agreement”), attached as Exhibit A. In your work for the Company, you will be expected not to use or disclose any confidential information,
including trade secrets, of any former employer or other person to whom you have an obligation of confidentiality. Rather, you will be expected to use only that information which is generally known and used by persons with training and experience
comparable to your own, which is common knowledge in the industry or otherwise legally in the public domain, or which is otherwise provided or developed by the Company. You agree that you will not bring onto Company premises any unpublished
documents or property belonging to any former employer or other person to whom you have an obligation of confidentiality. You hereby represent that you have disclosed to the Company any contract you have signed that may restrict your activities on
behalf of the Company. 
 10. Section 409A. It is intended that all of the severance benefits and other payments payable under
this Agreement satisfy, to the greatest extent possible, the exemptions from the application of Code Section 409A provided under Treasury Regulations Sections 1.409A 1(b)(4), 1.409A 1(b)(5) and 1.409A 1(b)(9), and this Agreement will be
construed to the greatest extent possible as consistent with those provisions, and to the extent not so exempt, this Agreement (and any definitions hereunder) will be construed in a manner that complies with Section 409A. For all purposes of
Code Section 409A (including, without limitation, for purposes of Treasury Regulations Sections 1.409A 2(b)(2)(i) and (iii)), your right to receive any installment payments under this Agreement (whether severance payments, reimbursements or
otherwise) shall be treated as a right to receive a series of separate payments and, accordingly, each installment payment hereunder shall at all times be considered a separate and distinct payment. Notwithstanding any provision to the contrary in
this Agreement, if you are deemed by the Company at the time of your Separation from Service to be a “specified employee” for purposes of Code Section 409A(a)(2)(B)(i), and if any of the payments upon Separation from Service set forth
herein and/or under any other agreement with the Company are deemed to be “deferred compensation,” then to the extent delayed commencement of any portion of such payments is required in order to avoid a prohibited distribution under Code
Section 409A(a)(2)(B)(i) and the related adverse taxation under Section 409A, such payments shall not be 

  
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provided to you prior to the earliest of (i) the first date following expiration of the six-month period following the date of your Separation from
Service with the Company, (ii) the date of your death or (iii) such earlier date as permitted under Section 409A without the imposition of adverse taxation. Upon the first business day following the expiration of such applicable Code
Section 409A(a)(2)(B)(i) period, all payments deferred pursuant to this Paragraph shall be paid in a lump sum to you, and any remaining payments due shall be paid as otherwise provided herein or in the applicable agreement. No interest shall be
due on any amounts so deferred. If the severance benefits are not covered by one or more exemptions from the application of Section 409A and the Release Deadline occurs in the calendar year following the calendar year of your Separation from
Service, the Separation Agreement will not be deemed effective any earlier than the Release Deadline for purposes of determining the timing of provision of any severance benefits. 

11. Section 280G. 
 If any
payment or benefit you will or may receive from the Company or otherwise (a “280G Payment”) would (i) constitute a “parachute payment” within the meaning of Section 280G of the Code, and (ii) but for this
sentence, be subject to the excise tax imposed by Section 4999 of the Code (the “Excise Tax”), then any such 280G Payment pursuant to this Agreement or otherwise (a “Payment”) shall be equal to the Reduced
Amount. The “Reduced Amount” shall be either (x) the largest portion of the Payment that would result in no portion of the Payment (after reduction) being subject to the Excise Tax or (y) the largest portion, up to and
including the total, of the Payment, whichever amount (i.e., the amount determined by clause (x) or by clause (y)), after taking into account all applicable federal, state and local employment taxes, income taxes, and the Excise Tax (all
computed at the highest applicable marginal rate), results in your receipt, on an after-tax basis, of the greater economic benefit notwithstanding that all or some portion of the Payment may be subject to the
Excise Tax. If a reduction in a Payment is required pursuant to the preceding sentence and the Reduced Amount is determined pursuant to clause (x) of the preceding sentence, the reduction shall occur in the manner (the “Reduction
Method”) that results in the greatest economic benefit for you. If more than one method of reduction will result in the same economic benefit, the items so reduced will be reduced pro rata (the “Pro Rata Reduction Method”).

 Notwithstanding the foregoing, if the Reduction Method or the Pro Rata Reduction Method would result in any portion of the Payment being
subject to taxes pursuant to Section 409A that would not otherwise be subject to taxes pursuant to Section 409A, then the Reduction Method and/or the Pro Rata Reduction Method, as the case may be, shall be modified so as to avoid the
imposition of taxes pursuant to Section 409A as follows: (A) as a first priority, the modification shall preserve to the greatest extent possible, the greatest economic benefit for you as determined on an
after-tax basis; (B) as a second priority, Payments that are contingent on future events (e.g., being terminated without Cause), shall be reduced (or eliminated) before Payments that are not contingent on
future events; and (C) as a third priority, Payments that are “deferred compensation” within the meaning of Section 409A shall be reduced (or eliminated) before Payments that are not deferred compensation within the meaning of
Section 409A. 
 Unless you and the Company agree on an alternative accounting firm, the accounting firm engaged by the Company for
general tax compliance purposes as of the day prior to the effective date of the change in control transaction triggering the Payment shall perform the foregoing calculations. If the accounting firm so engaged by the Company is serving as accountant
or auditor for the individual, entity or group effecting the change in control transaction, the Company shall appoint a 

  
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nationally recognized accounting firm to make the determinations required hereunder. The Company shall bear all expenses with respect to the determinations by such accounting firm required to be
made hereunder. The Company shall use commercially reasonable efforts to cause the accounting firm engaged to make the determinations hereunder to provide its calculations, together with detailed supporting documentation, to you and the Company
within fifteen (15) calendar days after the date on which your right to a 280G Payment becomes reasonably likely to occur (if requested at that time by you or the Company) or such other reasonable time as requested by you or the Company. 

If you receive a Payment for which the Reduced Amount was determined pursuant to clause (x) of the first paragraph of this Section and the
Internal Revenue Service determines thereafter that some portion of the Payment is subject to the Excise Tax, you shall promptly return to the Company a sufficient amount of the Payment (after reduction pursuant to clause (x) of the first
paragraph of this Section so that no portion of the remaining Payment is subject to the Excise Tax). For the avoidance of doubt, if the Reduced Amount was determined pursuant to clause (y) in the first paragraph of this Section, you shall have
no obligation to return any portion of the Payment pursuant to the preceding sentence. 
 12. Arbitration of All Disputes. 

12.1 Agreement to Arbitrate. To ensure the timely and economical resolution of disputes that may arise between you and the Company, both
you and the Company mutually agree that pursuant to the Federal Arbitration Act, 9 U.S.C. §1-16, and to the fullest extent permitted by applicable law, you and the Company will submit solely to final,
binding and confidential arbitration any and all disputes, claims, or causes of action arising from or relating to: (i) the negotiation, execution, interpretation, performance, breach or enforcement of this Agreement; or
(ii) your employment with the Company (including but not limited to all statutory claims); or (iii) the termination of your employment with the Company (including but not limited to all statutory claims). BY AGREEING TO
THIS ARBITRATION PROCEDURE, BOTH YOU AND THE COMPANY WAIVE THE RIGHT TO RESOLVE ANY SUCH DISPUTES THROUGH A TRIAL BY JURY OR JUDGE OR THROUGH AN ADMINISTRATIVE PROCEEDING.

12.2 Arbitrator Authority. The arbitrator shall have the sole and exclusive authority to determine whether a dispute, claim or
cause of action is subject to arbitration under this Section and to determine any procedural questions which grow out of such disputes, claims or causes of action and bear on their final disposition. 

12.3 Individual Capacity Only. All claims, disputes, or causes of action under this Section, whether by you or the Company, must
be brought solely in an individual capacity, and shall not be brought as a plaintiff (or claimant) or class member in any purported class or representative proceeding, nor joined or consolidated with the claims of any other person or
entity. The arbitrator may not consolidate the claims of more than one person or entity, and may not preside over any form of representative or class proceeding. To the extent that the preceding sentences in this Section are found to
violate applicable law or are otherwise found unenforceable, any claim(s) alleged or brought on behalf of a class shall proceed in a court of law rather than by arbitration.

  
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 12.4 Arbitration Process. Any arbitration proceeding under this Section shall
be presided over by a single arbitrator and conducted by JAMS, Inc. (“JAMS”) at a location within forty-five (45) miles from where your last primary work location for the Company, or as otherwise agreed to by you and the
Company, under the then applicable JAMS rules for the resolution of employment disputes (available upon request and also currently available at http://www.jamsadr.com/rules-employment-arbitration/). You and the Company both have the
right to be represented by legal counsel at any arbitration proceeding, at each party’s own expense. The arbitrator shall: (i) have the authority to compel adequate discovery for the resolution of the dispute;
(ii) issue a written arbitration decision, to include the arbitrator’s essential findings and conclusions and a statement of the award; and (iii) be authorized to award any or all remedies that you or the Company would
be entitled to seek in a court of law. 
 12.5 Excluded Claims. This Section shall not apply to any action or claim that cannot
be subject to mandatory arbitration as a matter of law, to the extent such claims are not permitted by applicable law to be submitted to mandatory arbitration and such applicable law is not preempted by the Federal Arbitration Act or otherwise
invalid (collectively, the “Excluded Claims”). In the event you intend to bring multiple claims, including one of the Excluded Claims listed above, the Excluded Claims may be filed with a court, while any other claims will remain
subject to mandatory arbitration. 
 12.6 Injunctive Relief and Final Orders. Nothing in this Section is intended to prevent
either you or the Company from obtaining injunctive relief in court to prevent irreparable harm pending the conclusion of any such arbitration. Any final award in any arbitration proceeding hereunder may be entered as a judgment in the federal and
state courts of any competent jurisdiction and enforced accordingly. 
 13. General Provisions. This Agreement, together with
the Confidentiality Agreement, constitutes the entire agreement between you and the Company with regard to this subject matter and is the complete, final, and exclusive embodiment of the parties’ agreement with regard to this subject matter.
This Agreement is entered into without reliance on any promise or representation, written or oral, other than those expressly contained herein, and it supersedes any other such promises, warranties or representations, including without limitation
the Amended and Restated Employment Offer Letter dated September 17, 2021 between you and the Company (the “Prior Agreement”). You acknowledge and agree that there are no circumstances as of the date of this Agreement that
constitute, and nothing contemplated in this Agreement shall be deemed for any purpose to be or to create, an involuntary termination without Cause or a Good Reason resignation right, including for purposes of the Prior Agreement, or any other
severance or change in control plan, agreement or policy maintained by the Company. You further hereby expressly waive any claim or right you may have as of the date of this Agreement (if any) to assert that this Agreement, or any other condition or
occurrence, forms the basis for a without Cause termination or Good Reason resignation for any purpose, including for purposes of the Prior Agreement, or any other severance or change in control plan, agreement or policy maintained by the Company.
Modifications or amendments to this Agreement, other than those changes expressly reserved to the Company’s discretion in this letter, must be made in a written agreement signed by you and the officer authorized by the Company’s Board.
Whenever possible, each provision of this Agreement will be interpreted in such manner as to be effective and valid under applicable law, but if any provision of this Agreement is held to be invalid, illegal or unenforceable in any respect under any
applicable law or rule in any jurisdiction, such invalidity, illegality or unenforceability will not affect any other provision or any other jurisdiction, but this Agreement will be reformed, construed and enforced in such jurisdiction to the extent
possible in keeping with the intent of the parties. Any waiver of any breach of any provisions of this Agreement must be in writing to be effective, and it shall not thereby be deemed to have waived any preceding or succeeding breach


  
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of the same or any other provision of this Agreement. This Agreement is intended to bind and inure to the benefit of and be enforceable by you and the Company, and their respective successors,
assigns, heirs, executors and administrators. The Company may freely assign this Agreement, without your prior written consent. You may not assign any of your duties hereunder and you may not assign any of your rights hereunder without the written
consent of the Company. This Agreement shall become effective as of the Effective Date and shall terminate upon your termination of employment with the Company. The obligations as forth under Sections 7, 8, 9, 10,
11, 12, and 13 will survive the termination of this Agreement. All questions concerning the construction, validity and interpretation of this Agreement will be governed by the laws of the State of Oklahoma. 

  
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	Best regards,
	
	INTRINSIC MEDICINE, INC.
	
	 /s/ Alexander Martinez

	Alexander Martinez, Chief Executive Officer
	
	Accepted and agreed:
	
	 /s/ Dustin Crawford

	Dustin Crawford
	
	Date: April 3, 2022


  
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 Exhibit A 

CONFIDENTIAL INFORMATION AND INVENTIONS ASSIGNMENT
AGREEMENT 

  
 14.