Document:

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                                                                    EXHIBIT 10.3

                                  Telik, Inc.
                       2000 Employee Stock Purchase Plan

                Adopted by Board of Directors March ____ , 2000
                Approved by Stockholders _______________ , 2000
                            Termination Date: None

1.   Purpose.

     (a) The purpose of the Plan is to provide a means by which Employees of the
Company and certain designated Affiliates may be given an opportunity to
purchase common stock of the Company (the "Common Stock").

     (b) The Company, by means of the Plan, seeks to retain the services of such
Employees, to secure and retain the services of new Employees and to provide
incentives for such persons to exert maximum efforts for the success of the
Company and its Affiliates.

     (c) The Company intends that the Rights to purchase Common Stock granted
under the Plan be considered options issued under an "employee stock purchase
plan," as that term is defined in Section 423(b) of the Code.

2.   Definitions.

     (a) "Affiliate" means any parent corporation or subsidiary corporation,
whether now or hereafter existing, as those terms are defined in Sections 424(e)
and (f), respectively, of the Code.

     (b) "Board" means the Board of Directors of the Company.

     (c) "Code" means the United States Internal Revenue Code of 1986, as
amended.

     (d) "Committee" means a Committee appointed by the Board in accordance with
subparagraph 3(c) of the Plan.

     (e) "Company" means Telik, Inc., a Delaware corporation.

     (f) "Director" means a member of the Board.

     (g) "Eligible Employee" means an Employee who meets the requirements set
forth in the Offering for eligibility to participate in the Offering.

     (h) "Employee" means any person, including Officers and Directors, employed
by the Company or an Affiliate of the Company. Neither service as a Director nor
payment of a director's fee shall be sufficient to constitute "employment" by
the Company or the Affiliate.

                                       1.
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  (i) "Employee Stock Purchase Plan" means a plan that grants rights intended to
be options issued under an "employee stock purchase plan," as that term is
defined in Section 423(b) of the Code.

  (j) "Exchange Act" means the United States Securities Exchange Act of 1934, as
amended.

  (k) "Fair Market Value" means the value of a security, as determined in good
faith by the Board.  If the security is listed on any established stock exchange
or traded on the Nasdaq National Market or the Nasdaq SmallCap Market, then,
except as otherwise provided in the Offering, the Fair Market Value of the
security shall be the closing sales price (rounded up where necessary to the
nearest whole cent) for such security (or the closing bid, if no sales were
reported) as quoted on such exchange or market (or the exchange or market with
the greatest volume of trading in the relevant security of the Company) on the
trading day prior to the relevant determination date, as reported in The Wall
Street Journal or such other source as the Board deems reliable.

  (l) "Non-Employee Director" means a Director who either (i) is not a current
Employee or Officer of the Company or its parent or subsidiary, does not receive
compensation (directly or indirectly) from the Company or its parent or
subsidiary for services rendered as a consultant or in any capacity other than
as a Director (except for an amount as to which disclosure would not be required
under Item 404(a) of Regulation S-K promulgated pursuant to the Securities Act
("Regulation S-K")), does not possess an interest in any other transaction as to
which disclosure would be required under Item 404(a) of Regulation S-K, and is
not engaged in a business relationship as to which disclosure would be required
under Item 404(b) of Regulation S-K; or (ii) is otherwise considered a "non-
employee director" for purposes of Rule 16b-3.

  (m) "Offering" means the grant of Rights to purchase Common Stock under the
Plan to Eligible Employees.

  (n) "Offering Date" means a date selected by the Board for an Offering to
commence.

  (o) "Outside Director" means a Director who either (i) is not a current
employee of the Company or an "affiliated corporation" (within the meaning of
the Treasury regulations promulgated under Section 162(m) of the Code), is not a
former employee of the Company or an "affiliated corporation" receiving
compensation for prior services (other than benefits under a tax qualified
pension plan), was not an officer of the Company or an "affiliated corporation"
at any time, and is not currently receiving direct or indirect remuneration from
the Company or an "affiliated corporation" for services in any capacity other
than as a Director, or (ii) is otherwise considered an "outside director" for
purposes of Section 162(m) of the Code.

  (p) "Participant" means an Eligible Employee who holds an outstanding Right
granted pursuant to the Plan or, if applicable, such other person who holds an
outstanding Right granted under the Plan.

  (q) "Plan" means this 2000 Employee Stock Purchase Plan.

                                       2.
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     (r) "Purchase Date" means one or more dates established by the Board during
an Offering on which Rights granted under the Plan shall be exercised and
purchases of Common Stock carried out in accordance with such Offering.

     (s) "Right" means an option to purchase Common Stock granted pursuant to
the Plan.

     (t) "Rule 16b-3" means Rule 16b-3 of the Exchange Act or any successor to
Rule 16b-3 as in effect with respect to the Company at the time discretion is
being exercised regarding the Plan.

     (u) "Securities Act" means the United States Securities Act of 1933, as
amended.

3.   Administration.

     (a) The Board shall administer the Plan unless and until the Board
delegates administration to a Committee, as provided in subparagraph 3(c).
Whether or not the Board has delegated administration, the Board shall have the
final power to determine all questions of policy and expediency that may arise
in the administration of the Plan.

     (b) The Board (or the Committee) shall have the power, subject to, and
within the limitations of, the express provisions of the Plan:

         (i)    To determine when and how Rights to purchase Common Stock shall
be granted and the provisions of each Offering of such Rights (which need not be
identical).

          (ii)  To designate from time to time which Affiliates of the Company
shall be eligible to participate in the Plan.

          (iii) To construe and interpret the Plan and Rights granted under it,
and to establish, amend and revoke rules and regulations for its administration.
The Board, in the exercise of this power, may correct any defect, omission or
inconsistency in the Plan, in a manner and to the extent it shall deem necessary
or expedient to make the Plan fully effective.

          (iv)  To amend the Plan as provided in paragraph 14.

          (v)   To terminate or suspend the Plan as provided in paragraph 16.

          (vi)  Generally, to exercise such powers and to perform such acts as
it deems necessary or expedient to promote the best interests of the Company and
its Affiliates and to carry out the intent that the Plan be treated as an
Employee Stock Purchase Plan.

     (c) The Board may delegate administration of the Plan to a Committee of the
Board composed of two (2) or more members, all of the members of which Committee
may be, in the discretion of the Board, Non-Employee Directors and/or Outside
Directors.  If administration is delegated to a Committee, the Committee shall
have, in connection with the administration of the Plan, the powers theretofore
possessed by the Board, including the power to delegate to a subcommittee of two
(2) or more Outside Directors any of the administrative powers the

                                       3.
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Committee is authorized to exercise (and references in this Plan to the Board
shall thereafter be to the Committee or such a subcommittee), subject, however,
to such resolutions, not inconsistent with the provisions of the Plan, as may be
adopted from time to time by the Board. The Board may abolish the Committee at
any time and revest in the Board the administration of the Plan.

4.   Common Stock Subject to the Plan.

     (a) Subject to the provisions of paragraph 13 relating to adjustments upon
changes in securities, the Common Stock that may be sold pursuant to Rights
granted under the Plan shall not exceed in the aggregate two hundred fifty
thousand (250,000) shares (the "Reserved Shares").  As of each January 1,
starting with January 1, 2001 and continuing through and including January 1,
2010, the number of Reserved Shares will be automatically increased by the least
of (i) one percent (1%) of the total number of shares of Common Stock
outstanding on such date, (ii) one hundred fifty thousand (150,000) shares or
(iii) a number determined by the Board.  If any Right granted under the Plan
shall for any reason terminate without having been exercised, the Common Stock
not purchased under such Right shall again become available for the Plan.

     (b) The Common Stock subject to the Plan may be unissued shares or shares
that have been bought on the open market at prevailing market prices or
otherwise.

5.   Grant of Rights; Offering.

     (a) The Board may from time to time grant or provide for the grant of
Rights to purchase Common Stock of the Company under the Plan to Eligible
Employees in an Offering on an Offering Date or Dates selected by the Board.
Each Offering shall be in such form and shall contain such terms and conditions
as the Board shall deem appropriate, which shall comply with the requirements of
Section 423(b)(5) of the Code that all Employees granted Rights to purchase
Common Stock under the Plan shall have the same rights and privileges. The terms
and conditions of an Offering shall be incorporated by reference into the Plan
and treated as part of the Plan. The provisions of separate Offerings need not
be identical, but each Offering shall include (through incorporation of the
provisions of this Plan by reference in the document comprising the Offering or
otherwise) the period during which the Offering shall be effective, which period
shall not exceed twenty-seven (27) months beginning with the Offering Date, and
the substance of the provisions contained in paragraphs 6 through 9, inclusive.

     (b) If a Participant has more than one Right outstanding under the Plan,
unless he or she otherwise indicates in agreements or notices delivered
hereunder:  (i) each agreement or notice delivered by that Participant will be
deemed to apply to all of his or her Rights under the Plan, and (ii) an earlier-
granted Right (or a Right with a lower exercise price, if two Rights have
identical grant dates) will be exercised to the fullest possible extent before a
later-granted Right (or a Right with a higher exercise price if two Rights have
identical grant dates) will be exercised.

6.   Eligibility.

     (a) Rights may be granted only to Employees of the Company or, as the Board
may designated as provided in subparagraph 3(b), to Employees of an Affiliate.

                                       4.
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         (i)    Except as provided in subparagraph 6(b), an Employee shall not
be eligible to be granted Rights under the Plan unless, on the Offering Date,
such Employee has been in the employ of the Company or the Affiliate, as the
case may be, for such continuous period preceding such grant as the Board may
require in the Offering, but in no event shall the required period of continuous
employment be equal to or greater than two (2) years.

         (ii)   The Board may provide in an Offering that Employees whose
customary employment is twenty (20) hours or less per week shall not be eligible
to participate.

         (iii)  The Board may provide in an Offering that Employees whose
customary employment is for not more than five (5) months in any calendar year
shall not be eligible to participate.

         (iv)   The Board may provide in an Offering that Employees who are
highly compensated Employees within the meaning of Section 423(b)(4)(D) of the
Code shall not be eligible to participate.

     (b) The Board may provide that each person who, during the course of an
Offering, first becomes an Eligible Employee will, on a date or dates specified
in the Offering which coincides with the day on which such person becomes an
Eligible Employee or which occurs thereafter, receive a Right under that
Offering, which Right shall thereafter be deemed to be a part of that Offering.
Such Right shall have the same characteristics as any Rights originally granted
under that Offering, as described herein, except that:

         (i)    the date on which such Right is granted shall be the "Offering
Date" of such Right for all purposes, including determination of the exercise
price of such Right;

         (ii)   the period of the Offering with respect to such Right shall
begin on its Offering Date and end coincident with the end of such Offering; and

         (iii)  the Board may provide that if such person first becomes an
Eligible Employee within a specified period of time before the end of the
Offering, he or she will not receive any Right under that Offering.

     (c) No Employee shall be eligible for the grant of any Rights under the
Plan if, immediately after any such Rights are granted, such Employee owns stock
possessing five percent (5%) or more of the total combined voting power or value
of all classes of stock of the Company or of any Affiliate. For purposes of this
subparagraph 6(c), the rules of Section 424(d) of the Code shall apply in
determining the stock ownership of any Employee, and stock which such Employee
may purchase under all outstanding rights and options shall be treated as stock
owned by such Employee.

     (d) An Eligible Employee may be granted Rights under the Plan only if such
Rights, together with any other Rights granted under all Employee Stock Purchase
Plans of the Company and any Affiliates, as specified by Section 423(b)(8) of
the Code, do not permit such Eligible Employee's rights to purchase common stock
of the Company or any Affiliate to accrue at a rate which exceeds twenty five
thousand dollars ($25,000) of the fair market value of such common

                                       5.
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stock (determined at the time such Rights are granted) for each calendar year in
which such Rights are outstanding at any time.

7.   Rights; Purchase Price.

     (a) On each Offering Date, each Eligible Employee, pursuant to an Offering
made under the Plan, shall be granted the Right to purchase up to the number of
Shares purchasable either:

         (i)    with a percentage designated by the Board not exceeding fifteen
percent (15%) of such Employee's Earnings (as defined by the Board in each
Offering) during the period which begins on the Offering Date (or such later
date as the Board determines for a particular Offering) and ends on the date
stated in the Offering, which date shall be no later than the end of the
Offering; or

         (ii)   with a maximum dollar amount designated by the Board that, as
the Board determines for a particular Offering, (1) shall be withheld, in whole
or in part, from such Employee's Earnings (as defined by the Board in each
Offering) during the period which begins on the Offering Date (or such later
date as the Board determines for a particular Offering) and ends on the date
stated in the Offering, which date shall be no later than the end of the
Offering and/or (2) shall be contributed, in whole or in part, by such Employee
during such period.

     (b) The Board shall establish one or more Purchase Dates during an Offering
on which Rights granted under the Plan shall be exercised and purchases of
Common Stock carried out in accordance with such Offering.

     (c) In connection with each Offering made under the Plan, the Board may
specify a maximum number of shares of Common Stock that may be purchased by any
Participant as well as a maximum aggregate number of shares of Common Stock that
may be purchased by all Participants pursuant to such Offering.  In addition, in
connection with each Offering that contains more than one Purchase Date, the
Board may specify a maximum aggregate number of shares of Common Stock that may
be purchased by all Participants on any given Purchase Date under the Offering.
If the aggregate purchase of Common Stock upon exercise of Rights granted under
the Offering would exceed any such maximum aggregate amount, the Board shall
make a pro rata allocation of the Common Stock available in as nearly a uniform
manner as shall be practicable and as it shall deem to be equitable.

     (d) The purchase price of Common Stock acquired pursuant to Rights granted
under the Plan shall be not less than the lesser of:

         (i)    an amount equal to eighty-five percent (85%) of the fair market
value of the Common Stock on the Offering Date; or

         (ii)   an amount equal to eighty-five percent (85%) of the fair market
value of the Common Stock on the Purchase Date.

                                       6.
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8.   Participation; Withdrawal; Termination.

     (a) An Eligible Employee may become a Participant in the Plan pursuant to
an Offering by delivering a participation agreement to the Company within the
time specified in the Offering, in such form as the Company provides. Each such
agreement shall authorize payroll deductions of up to the maximum percentage
specified by the Board of such Employee's Earnings during the Offering (as
defined in each Offering). The payroll deductions made for each Participant
shall be credited to a bookkeeping account for such Participant under the Plan
and either may be deposited with the general funds of the Company or may be
deposited in a separate account in the name of, and for the benefit of, such
Participant with a financial institution designated by the Company. To the
extent provided in the Offering, a Participant may reduce (including to zero) or
increase such payroll deductions. To the extent provided in the Offering, a
Participant may begin such payroll deductions after the beginning of the
Offering. A Participant may make additional payments into his or her account
only if specifically provided for in the Offering and only if the Participant
has not already had the maximum permitted amount withheld during the Offering.

     (b) At any time during an Offering, a Participant may terminate his or her
payroll deductions under the Plan and withdraw from the Offering by delivering
to the Company a notice of withdrawal in such form as the Company provides.
Such withdrawal may be elected at any time prior to the end of the Offering
except as provided by the Board in the Offering.  Upon such withdrawal from the
Offering by a Participant, the Company shall distribute to such Participant all
of his or her accumulated payroll deductions (reduced to the extent, if any,
such deductions have been used to acquire Common Stock for the Participant)
under the Offering, without interest unless otherwise specified in the Offering,
and such Participant's interest in that Offering shall be automatically
terminated.  A Participant's withdrawal from an Offering will have no effect
upon such Participant's eligibility to participate in any other Offerings under
the Plan but such Participant will be required to deliver a new participation
agreement in order to participate in subsequent Offerings under the Plan.

     (c) Rights granted pursuant to any Offering under the Plan shall terminate
immediately upon cessation of any participating Employee's employment with the
Company or a designated Affiliate for any reason (subject to any post-employment
participation period required by law) or other lack of eligibility. The Company
shall distribute to such terminated Employee all of his or her accumulated
payroll deductions (reduced to the extent, if any, such deductions have been
used to acquire Common Stock for the terminated Employee) under the Offering,
without interest unless otherwise specified in the Offering. If the accumulated
payroll deductions have been deposited with the Company's general funds, then
the distribution shall be made from the general funds of the Company, without
interest.  If the accumulated payroll deductions have been deposited in a
separate account with a financial institution as provided in subparagraph 8(a),
then the distribution shall be made from the separate account, without interest
unless otherwise specified in the Offering.

     (d) Rights granted under the Plan shall not be transferable by a
Participant otherwise than by will or the laws of descent and distribution, or
by a beneficiary designation as provided in paragraph 15 and, otherwise during
his or her lifetime, shall be exercisable only by the person to whom such Rights
are granted.

                                       7.
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9.   Exercise.

     (a) On each Purchase Date specified therefor in the relevant Offering, each
Participant's accumulated payroll deductions and other additional payments
specifically provided for in the Offering (without any increase for interest)
will be applied to the purchase of Common Stock up to the maximum number of
shares permitted pursuant to the terms of the Plan and the applicable Offering,
at the purchase price specified in the Offering. No fractional shares shall be
issued upon the exercise of Rights granted under the Plan unless specifically
provided for in the Offering.

     (b) Unless otherwise specifically provided in the Offering, the amount, if
any, of accumulated payroll deductions remaining in any Participant's account
after the purchase of Common Stock that is equal to the amount required to
purchase one or more whole shares on the final Purchase Date of the Offering
shall be distributed in full to the Participant at the end of the Offering,
without interest. If the accumulated payroll deductions have been deposited with
the Company's general funds, then the distribution shall be made from the
general funds of the Company, without interest. If the accumulated payroll
deductions have been deposited in a separate account with a financial
institution as provided in subparagraph 8(a), then the distribution shall be
made from the separate account, without interest unless otherwise specified in
the Offering.

     (c) No Rights granted under the Plan may be exercised to any extent unless
the Common Stock to be issued upon such exercise under the Plan (including
Rights granted thereunder) are covered by an effective registration statement
pursuant to the Securities Act and the Plan is in material compliance with all
applicable state, foreign and other securities and other laws applicable to the
Plan. If on a Purchase Date in any Offering hereunder the Plan is not so
registered or in such compliance, no Rights granted under the Plan or any
Offering shall be exercised on such Purchase Date, and the Purchase Date shall
be delayed until the Plan is subject to such an effective registration statement
and such compliance, except that the Purchase Date shall not be delayed more
than twelve (12) months and the Purchase Date shall in no event be more than
twenty-seven (27) months from the Offering Date. If, on the Purchase Date of any
Offering hereunder, as delayed to the maximum extent permissible, the Plan is
not registered and in such compliance, no Rights granted under the Plan or any
Offering shall be exercised and all payroll deductions accumulated during the
Offering (reduced to the extent, if any, such deductions have been used to
acquire Common Stock) shall be distributed to the Participants, without interest
unless otherwise specified in the Offering. If the accumulated payroll
deductions have been deposited with the Company's general funds, then the
distribution shall be made from the general funds of the Company, without
interest. If the accumulated payroll deductions have been deposited in a
separate account with a financial institution as provided in subparagraph 8(a),
then the distribution shall be made from the separate account, without interest
unless otherwise specified in the Offering.

10.  Covenants of the Company.

     (a) During the terms of the Rights granted under the Plan, the Company
shall ensure that the number of shares of Common Stock required to satisfy such
Rights are available.

                                       8.
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     (b) The Company shall seek to obtain from each federal, state, foreign or
other regulatory commission or agency having jurisdiction over the Plan such
authority as may be required to issue and sell Common Stock upon exercise of the
Rights granted under the Plan.  If, after reasonable efforts, the Company is
unable to obtain from any such regulatory commission or agency the authority
which counsel for the Company deems necessary for the lawful issuance and sale
of Common Stock under the Plan, the Company shall be relieved from any liability
for failure to issue and sell Common Stock upon exercise of such Rights unless
and until such authority is obtained.

11.  Use of Proceeds from Common Stock.

     Proceeds from the sale of Common Stock pursuant to Rights granted under the
Plan shall constitute general funds of the Company.

12.  Rights as a Stockholder.

     A Participant shall not be deemed to be the holder of, or to have any of
the rights of a holder with respect to, Common Stock subject to Rights granted
under the Plan unless and until the Participant's Common Stock acquired upon
exercise of Rights under the Plan are recorded in the books of the Company.

13.  Adjustments upon Changes in Securities.

     (a) If any change is made in the Common Stock subject to the Plan, or
subject to any Right, without the receipt of consideration by the Company
(through merger, consolidation, reorganization, recapitalization,
reincorporation, stock dividend, dividend in property other than cash, stock
split, liquidating dividend, combination of shares, exchange of shares, change
in corporate structure or other transaction not involving the receipt of
consideration by the Company), the Plan will be appropriately adjusted in the
class(es) and maximum number of shares of Common Stock subject to the Plan
pursuant to subparagraph 4(a), and the outstanding Rights will be appropriately
adjusted in the class(es), number of shares of Common Stock and purchase limits
of such outstanding Rights. The Board shall make such adjustments, and its
determination shall be final, binding and conclusive. (The conversion of any
convertible securities of the Company shall not be treated as a transaction that
does not involve the receipt of consideration by the Company.)

     (b) In the event of:  (i) a dissolution, liquidation or sale of all or
substantially all of the securities or assets of the Company, (ii) a merger or
consolidation in which the Company is not the surviving corporation or (iii) a
reverse merger in which the Company is the surviving corporation but the Common
Stock outstanding immediately preceding the merger is converted by virtue of the
merger into other property, whether in the form of securities, cash or
otherwise, then any surviving corporation may assume outstanding Rights or
substitute similar rights for those outstanding under the Plan.  In the event
that no surviving corporation assumes outstanding Rights or substitutes similar
rights therefor, participants' accumulated payroll deductions shall be used to
purchase Common Stock immediately prior to the transaction described above and
the participants' Rights under the ongoing Offering shall terminate immediately
following such purchase.

                                       9.
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14.  Amendment of the Plan.

     (a) The Board at any time, and from time to time, may amend the Plan.
However, except as provided in paragraph 13 relating to adjustments upon changes
in securities and except as to minor amendments to benefit the administration of
the Plan, to take account of a change in legislation or to obtain or maintain
favorable tax, exchange control or regulatory treatment for Participants or the
Company or any Affiliate, no amendment shall be effective unless approved by the
stockholders of the Company to the extent stockholder approval is necessary for
the Plan to satisfy the requirements of Section 423 of the Code, Rule 16b-3
under the Exchange Act and any Nasdaq or other securities exchange listing
requirements.  Currently under the Code, stockholder approval within twelve (12)
months before or after the adoption of the amendment is required where the
amendment will:

         (i)    Increase the number of shares of Common Stock reserved for
Rights under the Plan;

         (ii)   Modify the provisions as to eligibility for participation in the
Plan to the extent such modification requires stockholder approval in order for
the Plan to obtain employee stock purchase plan treatment under Section 423 of
the Code or to comply with the requirements of Rule 16b-3; or

         (iii)  Modify the Plan in any other way if such modification requires
stockholder approval in order for the Plan to obtain employee stock purchase
plan treatment under Section 423 of the Code or to comply with the requirements
of Rule 16b-3.

     (b) It is expressly contemplated that the Board may amend the Plan in any
respect the Board deems necessary or advisable to provide Employees with the
maximum benefits provided or to be provided under the provisions of the Code and
the regulations promulgated thereunder relating to Employee Stock Purchase Plans
and/or to bring the Plan and/or Rights granted under it into compliance
therewith.

     (c) Rights and obligations under any Rights granted before amendment of the
Plan shall not be impaired by any amendment of the Plan, except with the consent
of the person to whom such Rights were granted, or except as necessary to comply
with any laws or governmental regulations, or except as necessary to ensure that
the Plan and/or Rights granted under the Plan comply with the requirements of
Section 423 of the Code.

15.  Designation of Beneficiary.

     (a) A Participant may file a written designation of a beneficiary who is to
receive any Common Stock and/or cash, if any, from the Participant's account
under the Plan in the event of such Participant's death subsequent to the end of
an Offering but prior to delivery to the Participant of such Common Stock and
cash.  In addition, a Participant may file a written designation of a
beneficiary who is to receive any cash from the Participant's account under the
Plan in the event of such Participant's death during an Offering.

     (b) The Participant may change such designation of beneficiary at any time
by written notice. In the event of the death of a Participant and in the absence
of a beneficiary validly

                                      10.
<PAGE>

designated under the Plan who is living at the time of such Participant's death,
the Company shall deliver such Common Stock and/or cash to the executor or
administrator of the estate of the Participant, or if no such executor or
administrator has been appointed (to the knowledge of the Company), the Company,
in its sole discretion, may deliver such Common Stock and/or cash to the spouse
or to any one or more dependents or relatives of the Participant, or if no
spouse, dependent or relative is known to the Company, then to such other person
as the Company may designate.

16.  Termination or Suspension of the Plan.

     (a) The Board in its discretion may suspend or terminate the Plan at any
time. No Rights may be granted under the Plan while the Plan is suspended or
after it is terminated.

     (b) Rights and obligations under any Rights granted while the Plan is in
effect shall not be impaired by suspension or termination of the Plan, except as
expressly provided in the Plan or with the consent of the person to whom such
Rights were granted, or except as necessary to comply with any laws or
governmental regulation, or except as necessary to ensure that the Plan and/or
Rights granted under the Plan comply with the requirements of Section 423 of the
Code.

17.  Effective Date of Plan.

     The Plan shall become effective as determined by the Board, but no Rights
granted under the Plan shall be exercised unless and until the Plan has been
approved by the stockholders of the Company within twelve (12) months before or
after the date the Plan is adopted by the Board, which date may be prior to the
effective date set by the Board.

                                      11.
<PAGE>

                                  Telik, Inc.
                       2000 Employee Stock Purchase Plan
                                   Offering

                           Adopted March ____, 2000

1.   Grant of Rights.

     (a)  The Board of Directors ("Board") of Telik, Inc., a Delaware
corporation (the "Company"), pursuant to the Company's 2000 Employee Stock
Purchase Plan (the "Plan"), hereby authorizes the grant of Rights to purchase
the common stock of the Company (the "Common Stock") to all Eligible Employees
(an "Offering"). Defined terms not explicitly defined in this Offering but
defined in the Plan shall have the same definitions as in the Plan. In the event
of any conflict between the provisions of an Offering and those of the Plan
(including interpretations, amendments, rules and regulations that may from time
to time be promulgated and adopted pursuant to the Plan), the provisions of the
Plan shall control.

     (b)  An "Offering Date" is the first day of an Offering. An Offering may
consist of one purchase period or may be divided into shorter purchase periods
("Purchase Periods"). A "Purchase Date" is the last day of a Purchase Period or
the Offering, as the case may be.

     (c)  Except as otherwise provided, each Offering hereunder shall be twenty-
four (24) months long and shall be divided into four (4) shorter Purchase
Periods approximately six (6) months in length. Offerings shall be consecutive.
A new Offering shall begin the day after the immediately preceding Offering
ends.

     (d)  The first Offering shall begin simultaneously with the effectiveness
of the Company's registration statement under the Securities Act of 1933 with
respect to the initial public offering of the Common Stock and end on June 30,
2002 (the "Initial Offering"). The Initial Offering will be divided into four
(4) shorter Purchase Periods of approximately six (6) months in duration, with
the initial Purchase Period ending on December 31, 2000, the second Purchase
Period ending on June 30, 2001, the third Purchase Period ending on December 31,
2001 and the fourth Purchase Period ending on June 30, 2002.

     (e)  Thereafter, new Offerings shall begin on each July 1, beginning with
July 1, 2002, and each such Offering shall end on the day prior to the second
anniversary of its Offering Date.

     (f)  Notwithstanding anything to the contrary, in the event that the fair
market value of a share of Common Stock on any Purchase Date during an Offering
is less than the fair market value of a share of Common Stock on the Offering
Date of such Offering, then following the purchase of Common Stock on such
Purchase Date: (i) the Offering shall terminate and (ii) all participants in the
just-terminated Offering shall automatically be enrolled in a new Offering that
shall commence on the day following the Purchase Date on the same terms on which
such participants were enrolled in the terminated Offering. Such new Offering
shall end on the day prior to the second anniversary of its Offering Date.
<PAGE>

     (g)  Prior to the commencement of any Offering, the Board may change any or
all terms of such Offering and any subsequent Offerings. The granting of Rights
pursuant to each Offering hereunder shall occur on each respective Offering Date
unless, prior to such date (i) the Board (or such Committee) determines that
such Offering shall not occur, or (ii) no shares of Common Stock remain
available for issuance under the Plan in connection with the Offering.

2.   Eligible Employees.

     (a)  All employees of the Company and each of its Affiliates incorporated
in the United States shall be granted Rights to purchase Common Stock under each
Offering on the Offering Date of such Offering, provided that each such employee
otherwise meets the employment requirements of subparagraph 6(a) of the Plan and
has been continuously employed for at least ten (10) days on the Offering Date
of such Offering (an "Eligible Employee"); however, the ten- (10-) day
eligibility requirement shall be waived with respect to the Initial Offering
only.

     (b)  Notwithstanding the foregoing, the following employees shall not be
Eligible Employees or be granted Rights under an Offering: (i) part-time or
seasonal employees whose customary employment is twenty (20) hours or less per
week or five (5) months or less per calendar year or (ii) 5% stockholders
(including ownership through unexercised options) described in subparagraph 6(c)
of the Plan.

     (c)  Notwithstanding the foregoing, each person who first becomes an
Eligible Employee during any Offering will, on the next January 1 or July 1
during that Offering, receive a Right under such Offering, which Right shall
thereafter be deemed to be a part of the Offering. Such Right shall have the
same characteristics as any Rights originally granted under the Offering except
that:

          (i)    the date on which such Right is granted shall be the "Offering
Date" of such Right for all purposes, including determination of the exercise
price of such Right; and

          (ii)   the Offering for such Right shall begin on its Offering Date
and end coincident with the end of the ongoing Offering.

3.   Rights.

     (a)  Subject to the limitations contained herein and in the Plan, on each
Offering Date each Eligible Employee shall be granted the Right to purchase the
number of shares of Common Stock purchasable with up to fifteen percent (15%) of
such Eligible Employee's Earnings paid during such Offering after the Eligible
Employee first commences participation; provided, however, that:

          (i)    no employee may purchase Common Stock on a particular Purchase
Date that would result in more than fifteen percent (15%) of such employee's
Earnings in the period from the Offering Date to such Purchase Date having been
applied to purchase Common Stock under all ongoing Offerings under the Plan and
all other Company plans intended to qualify as "employee stock purchase plans"
under Section 423 of the Internal Revenue Code of 1986, as amended (the "Code");

                                      2.
<PAGE>

          (ii)   no employee may purchase more than five thousand (5,000) shares
of Common Stock on any Purchase Date;

          (iii)  no Eligible Employee shall be granted any Right under the Plan
which permits such Eligible Employee's Right to purchase Common Stock under this
Plan and all other employee stock purchase plans (described in Section 423 of
the Code) of the Company to accrue at a rate which exceeds twenty-five thousand
dollars ($25,000) of fair market value of such Common Stock (determined at the
time such Right is granted) for each calendar year in which such Right is
outstanding at any time; and

          (iv)   the maximum aggregate number of shares of Common Stock
available to be purchased by all Eligible Employees under an Offering shall be
the number of shares remaining available under the Plan on the Offering Date. If
the aggregate purchase of shares of Common Stock upon exercise of Rights granted
under the Offering would exceed the maximum aggregate number of shares of Common
Stock available, the Board shall make a pro rata allocation of the shares of
Common Stock available in a uniform and equitable manner.

     (b)  For this Offering, "Earnings" means the total compensation paid to an
employee, including all salary, wages (including amounts elected to be deferred
by the employee, that would otherwise have been paid, under any cash or deferred
arrangement established by the Company), overtime pay, commissions, bonuses, and
other remuneration paid directly to the employee, but excluding profit sharing,
the cost of employee benefits paid for by the Company, education or tuition
reimbursements, imputed income arising under any Company group insurance or
benefit program, traveling expenses, business and moving expense reimbursements,
income received in connection with stock options, contributions made by the
Company under any employee benefit plan, and similar items of compensation.

4.   Purchase Price.

     (a)  The purchase price of the Common Stock under the Offering shall be the
lesser of eighty-five percent (85%) of the fair market value of the Common Stock
on the Offering Date or eighty-five percent (85%) of the fair market value of
the Common Stock on the Purchase Date, in each case rounded up to the nearest
whole cent per Share.

     (b)  For the Initial Offering, the fair market value of the Common Stock at
the time when the Offering commences shall be the price per Share at which
Common Stock is first sold to the public in the Company's initial public
offering as specified in the final prospectus with respect to that offering.

5.   Participation.

     (a)  An Eligible Employee may elect to participate in an Offering only at
the beginning of the Offering or such later date specified in subparagraph 2(c).

     (b)  A Participant who is enrolled in an Offering automatically will be
enrolled in the next Offering that commences after the current Offering ends.

                                      3.
<PAGE>

     (c)  An Eligible Employee shall become a Participant in an Offering by
delivering an agreement authorizing payroll deductions. Such deductions must be
in whole percentages, with a minimum percentage of one percent (1%) and a
maximum percentage of fifteen percent (15%) of Earnings. A Participant may not
make additional payments into his or her account. The agreement shall be made on
such enrollment form as the Company provides, and must be delivered to the
Company at least ten (10) days before the Offering Date, or before such later
date specified in subparagraph 2(c), in advance of the date of participation to
be effective, unless a later time for filing the enrollment form is set by the
Board for all Eligible Employees with respect to a given Offering Date. For the
Initial Offering, the time for filing an enrollment form and commencing
participation for individuals who are Eligible Employees on the Offering Date
for the Initial Offering may be after the Offering Date, as determined by the
Company and communicated to such Eligible Employees.

     (d)  If the agreement authorizing payroll deductions is required to be
delivered to the Company or designated Affiliate a specified number of days
before the Offering Date to be effective, then an employee who becomes eligible
during the required delivery period shall not be considered to be an Eligible
Employee at the beginning of the Offering but may elect to participate during
the Offering as provided in subparagraph 2(c).

6.   Changing Participation Level during Offering; Withdrawal from Offering.

     (a)  A Participant may not increase his or her deductions during the course
of a Purchase Period. A Participant may increase or decrease his or her
deductions prior to the beginning of a new Purchase Period or a new Offering, to
be effective at the beginning of such new Purchase Period or new Offering. A
Participant shall make a change in his or her participation level by delivering
a notice to the Company in such form as the Company provides and up to ten (10)
days before the start of such new Purchase Period or new Offering (or such
shorter period of time determined by the Company and communicated to
Participants).

     (b)  A Participant may reduce (including to zero) his or her deductions
once (and only once) during a Purchase Period, effective as soon as
administratively practicable. A Participant shall make a change in his or her
participation level by delivering a notice to the Company in such form as the
Company provides up to ten (10) days before the end of such Purchase Period (or
such shorter period of time determined by the Company and communicated to
Participants).

     (c)  Except as otherwise specifically provided herein, a Participant may
not increase or decrease his or her participation level during the course of an
Offering.

     (d)  Notwithstanding the foregoing, a Participant may withdraw from an
Offering and receive his or her accumulated payroll deductions from the Offering
(reduced to the extent, if any, such deductions have been used to acquire Common
Stock for the Participant on any prior Purchase Dates), without interest, or
reduce his or her participation percentage to zero (0), at any time prior to the
end of the Offering, excluding only each ten (10) day period immediately
preceding a Purchase Date (or such shorter period of time determined by the
Company and communicated to Participants) by delivering a withdrawal notice to
the Company in such form as the Company provides.

                                      4.
<PAGE>

7.   Purchases.

     Subject to the limitations contained herein, on each Purchase Date, each
Participant's accumulated payroll deductions (without any increase for interest)
shall be applied to the purchase of whole shares of Common Stock, up to the
maximum number of shares permitted under the Plan and the Offering.

8.   Notices and Agreements.

     Any notices or agreements provided for in an Offering or the Plan shall be
given in writing, in a form provided by the Company, and unless specifically
provided for in the Plan or this Offering shall be deemed effectively given upon
receipt or, in the case of notices and agreements delivered by the Company, five
(5) days after deposit in the United States mail, postage prepaid.

9.   Exercise Contingent on Stockholder Approval.

     The Rights granted under an Offering are subject to the approval of the
Plan by the stockholders as required for the Plan to obtain treatment as a tax-
qualified employee stock purchase plan under Section 423 of the Code or to
comply with the requirements of Rule 16b promulgated under the Securities
Exchange Act of 1934, as amended.

10.  Offering Subject to Plan.

     Each Offering is subject to all the provisions of the Plan, and its
provisions are hereby made a part of the Offering, and is further subject to all
interpretations, amendments, rules and regulations which may from time to time
be promulgated and adopted pursuant to the Plan.

                                      5.<PAGE>

                                                                    EXHIBIT 10.4

                                  TELIK, INC.

                2000 NON-EMPLOYEE DIRECTORS' STOCK OPTION PLAN

                         Adopted _______________, 2000
                Approved By Shareholders _______________, 20__

                     Effective Date: _______________, 2000
                       Termination Date:  March __, 2010

1.   Purposes.

     (a)  Eligible Option Recipients. The persons eligible to receive Options
are the Non-Employee Directors of the Company.

     (b)  Available Options. The purpose of the Plan is to provide a means by
which Non-Employee Directors may be given an opportunity to benefit from
increases in value of the Common Stock through the granting of Nonstatutory
Stock Options.

     (c)  General Purpose. The Company, by means of the Plan, seeks to retain
the services of its Non-Employee Directors, to secure and retain the services of
new Non-Employee Directors and to provide incentives for such persons to exert
maximum efforts for the success of the Company and its Affiliates.

2.   Definitions.

     (a)  "Affiliate" means any parent corporation or subsidiary corporation of
the Company, whether now or hereafter existing, as those terms are defined in
Sections 424(e) and (f), respectively, of the Code.

     (b)  "Annual Grant" means an Option granted annually to all Non-Employee
Directors who meet the specified criteria specified in subsection 6(b) of the
Plan.

     (c)  "Annual Meeting" means the annual meeting of the stockholders of the
Company.

     (d)  "Board" means the Board of Directors of the Company.

     (e)  "Code" means the Internal Revenue Code of 1986, as amended.

     (f)  "Common Stock" means the common stock of the Company.

     (g)  "Company" means Telik, Inc., a Delaware corporation.

     (h)  "Consultant" means any person, including an advisor, (i) engaged by
the Company or an Affiliate to render consulting or advisory services and who is
compensated for such services or (ii) who is a member of the Board of Directors
of an Affiliate. However, the

                                       1.
<PAGE>

term "Consultant" shall not include either Directors of the Company who are not
compensated by the Company for their services as Directors or Directors of the
Company who are merely paid a director's fee by the Company for their services
as Directors.

     (i)  "Continuous Service" means that the Optionholder's service with the
Company or an Affiliate, whether as an Employee, Director or Consultant, is not
interrupted or terminated. The Optionholder's Continuous Service shall not be
deemed to have terminated merely because of a change in the capacity in which
the Optionholder renders service to the Company or an Affiliate as an Employee,
Consultant or Director or a change in the entity for which the Optionholder
renders such service, provided that there is no interruption or termination of
the Optionholder's Continuous Service. For example, a change in status from a
Non-Employee Director of the Company to a Consultant of an Affiliate or an
Employee of the Company will not constitute an interruption of Continuous
Service. The Board or the Chief Executive Officer of the Company, in that
party's sole discretion, may determine whether Continuous Service shall be
considered interrupted in the case of any leave of absence approved by that
party, including sick leave, military leave or any other personal leave.

     (j)  "Director" means a member of the Board of Directors of the Company.

     (k)  "Disability" means the permanent and total disability of a person
within the meaning of Section 22(e)(3) of the Code.

     (l)  "Employee" means any person employed by the Company or an Affiliate.
Mere service as a Director or payment of a director's fee by the Company or an
Affiliate shall not be sufficient to constitute "employment" by the Company or
an Affiliate.

     (m)  "Exchange Act" means the Securities Exchange Act of 1934, as amended.

     (n)  "Fair Market Value" means, as of any date, the value of the Common
Stock determined as follows:

          (i)    If the Common Stock is listed on any established stock exchange
or traded on the Nasdaq National Market or the Nasdaq SmallCap Market, the Fair
Market Value of a share of Common Stock shall be the closing sales price for
such stock (or the closing bid, if no sales were reported) as quoted on such
exchange or market (or the exchange or market with the greatest volume of
trading in the Common Stock) on the last market trading day prior to the day of
determination, as reported in The Wall Street Journal or such other source as
the Board deems reliable.

          (ii)   In the absence of such markets for the Common Stock, the Fair
Market Value shall be determined in good faith by the Board.

     (o)  "Initial Grant" means an Option granted to a Non-Employee Director who
meets the criteria specified in subsection 6(a) of the Plan.

     (p)  "IPO Date" means the date the registration statement for the initial
public offering of the Company becomes effective.

                                       2.
<PAGE>

     (q)  "Non-Employee Director" means a Director who is not an Employee.

     (r)  "Nonstatutory Stock Option" means an Option not intended to qualify as
an incentive stock option within the meaning of Section 422 of the Code and the
regulations promulgated thereunder.

     (s)  "Officer" means a person who is an officer of the Company within the
meaning of Section 16 of the Exchange Act and the rules and regulations
promulgated thereunder.

     (t)  "Option" means a Nonstatutory Stock Option granted pursuant to the
Plan.

     (u)  "Option Agreement" means a written agreement between the Company and
an Optionholder evidencing the terms and conditions of an individual Option
grant. Each Option Agreement shall be subject to the terms and conditions of the
Plan.

     (v)  "Optionholder" means a person to whom an Option is granted pursuant to
the Plan or, if applicable, such other person who holds an outstanding Option.

     (w)  "Plan" means this Telik, Inc. 2000 Non-Employee Directors' Stock
Option Plan.

     (x)  "Rule 16b-3" means Rule 16b-3 promulgated under the Exchange Act or
any successor to Rule 16b-3, as in effect from time to time.

     (Y)  "Securities Act" means the Securities Act of 1933, as amended.

3.   Administration.

     (a)  Administration by Board. The Board shall administer the Plan. The
Board may not delegate administration of the Plan to a committee.

     (b)  Powers of Board. The Board shall have the power, subject to, and
within the limitations of, the express provisions of the Plan:

          (i)    To determine the provisions of each Option to the extent not
specified in the Plan.

          (ii)   To construe and interpret the Plan and Options granted under
it, and to establish, amend and revoke rules and regulations for its
administration. The Board, in the exercise of this power, may correct any
defect, omission or inconsistency in the Plan or in any Option Agreement, in a
manner and to the extent it shall deem necessary or expedient to make the Plan
fully effective.

          (iii)  To amend the Plan or an Option as provided in Section 12.

          (iv)   Generally, to exercise such powers and to perform such acts as
the Board deems necessary or expedient to promote the best interests of the
Company that are not in conflict with the provisions of the Plan.

                                       3.
<PAGE>

     (c)  Effect of Board's Decision. All determinations, interpretations and
constructions made by the Board in good faith shall not be subject to review by
any person and shall be final, binding and conclusive on all persons.

4.   Shares Subject to the Plan.

(A)  Share Reserve.  Subject to the provisions of Section 11 relating to
     adjustments upon changes in the Common Stock, the Common Stock that may be
     issued pursuant to Options shall not exceed in the aggregate three hundred
     thousand (300,000) shares of Common Stock.

(B)  Reversion of Shares to the Share Reserve.  If any Option shall for any
     reason expire or otherwise terminate, in whole or in part, without having
     been exercised in full, the shares of Common Stock not acquired under such
     Option shall revert to and again become available for issuance under the
     Plan.

(C)  Source of Shares.  The shares of Common Stock subject to the Plan may be
     unissued shares or reacquired shares, bought on the market or otherwise.

5.   Eligibility.

     The Options as set forth in section 6 automatically shall be granted under
the Plan to all Non-Employee Directors.

6.   Non-Discretionary Grants.

     (a)  Initial Grants. Without any further action of the Board, each Non-
Employee Director shall be granted an Initial Grant as follows:

          (i)    On the IPO Date, each person who is then a Non-Employee
Director automatically shall be granted an Initial Grant to purchase twenty
thousand (20,000) shares of Common Stock on the terms and conditions set forth
herein.

          (ii)   After the IPO Date, each person who is elected or appointed for
the first time to be a Non-Employee Director automatically shall, upon the date
of his or her initial election or appointment to be a Non-Employee Director by
the Board or stockholders of the Company, be granted an Initial Grant to
purchase twenty thousand (20,000) shares of Common Stock on the terms and
conditions set forth herein.

     (b)  Annual Grants. Without any further action of the Board, on the day
following each Annual Meeting commencing with the first Annual Meeting following
the IPO Date, each person who is then a Non-Employee Director automatically
shall be granted an Annual Grant to purchase five thousand (5,000) shares of
Common Stock on the terms and conditions set forth herein; provided, however,
that if the person has not been serving as a Non-Employee Director for the
entire period since the preceding Annual Meeting, then the number of shares
subject to the Annual Grant shall be reduced pro rata for each full quarter
prior to the date of grant during which such person did not serve as a Non-
Employee Director.

                                       4.
<PAGE>

7.   Option Provisions.

     Each Option shall be in such form and shall contain such terms and
conditions as required by the Plan.  Each Option shall contain such additional
terms and conditions, not inconsistent with the Plan, as the Board shall deem
appropriate.  Each Option shall include (through incorporation of provisions
hereof by reference in the Option or otherwise) the substance of each of the
following provisions:

     (a)  Term.  No Option shall be exercisable after the expiration of ten (10)
years from the date it was granted.

     (b)  Exercise Price.  The exercise price of each Option shall be one
hundred percent (100%) of the Fair Market Value of the stock subject to the
Option on the date the Option is granted. Notwithstanding the foregoing, an
Option may be granted with an exercise price lower than that set forth in the
preceding sentence if such Option is granted pursuant to an assumption or
substitution for another option in a manner satisfying the provisions of Section
424(a) of the Code.

     (c)  Consideration.  The purchase price of stock acquired pursuant to an
Option may be paid, to the extent permitted by applicable statutes and
regulations, in any combination of the following methods:

          (i)    By cash or check.

          (ii)   Provided that at the time of exercise the Common Stock is
publicly traded and quoted regularly in The Wall Street Journal, by delivery of
already-owned shares of Common Stock either that the Optionholder has held for
the period required to avoid a charge to the Company's reported earnings
(generally six months) or that the Optionholder did not acquire, directly or
indirectly from the Company, that are owned free and clear of any liens, claims,
encumbrances or security interests, and that are valued at Fair Market Value on
the date of exercise. "Delivery" for these purposes shall include delivery to
the Company of the Optionholder's attestation of ownership of such shares of
Common Stock in a form approved by the Company. Notwithstanding the foregoing,
the Optionholder may not exercise the Option by tender to the Company of Common
Stock to the extent such tender would violate the provisions of any law,
regulation or agreement restricting the redemption of the Company's stock.

          (iii)  Provided that at the time of exercise the Common Stock is
publicly traded and quoted regularly in The Wall Street Journal, pursuant to a
program developed under Regulation T as promulgated by the Federal Reserve Board
that, prior to the issuance of Common Stock, results in either the receipt of
cash (or check) by the Company or the receipt of irrevocable instructions to pay
the aggregate exercise price to the Company from the sales proceeds.

     (d)  Transferability. Each Option shall be transferable by will or by the
laws of descent and distribution and, during the lifetime of the Optionholder,
only as described in the Option Agreement. However, the Optionholder may, by
delivering written notice to the Company, in a form satisfactory to the Company,
designate a third party who, in the event of the death of the Optionholder,
shall thereafter be entitled to exercise the Option.

                                       5.
<PAGE>

     (e)  Exercise Schedule. The Option shall be exercisable as the shares of
Common Stock subject to the Option vest.

     (f)  Vesting Schedule. Options shall vest as follows: (i) one fourth
(1/4th) of the shares of Common Stock subject to the Option shall vest one year
after the date of the grant of the Option, and (ii) one forty-eighth (1/48th) of
the shares of Common Stock subject to the Option shall vest monthly thereafter
over a period of three (3) years.

     (g)  Termination of Continuous Service. In the event an Optionholder's
Continuous Service terminates (other than upon the Optionholder's death or
Disability), the Optionholder may exercise his or her Option (to the extent that
the Optionholder was entitled to exercise it as of the date of termination) but
only within such period of time ending on the earlier of (i) the date three (3)
months following the termination of the Optionholder's Continuous Service or
(ii) the expiration of the term of the Option as set forth in the Option
Agreement. If, after termination, the Optionholder does not exercise his or her
Option within the time specified in the Option Agreement, the Option shall
terminate.

     (h)  Extension of Termination Date. If the exercise of the Option following
the termination of the Optionholder's Continuous Service (other than upon the
Optionholder's death or Disability) would be prohibited at any time solely
because the issuance of shares would violate the registration requirements under
the Securities Act, then the Option shall terminate on the earlier of (i) the
expiration of the term of the Option set forth in subsection 7(a) or (ii) the
expiration of a period of three (3) months after the termination of the
Optionholder's Continuous Service during which the exercise of the Option would
not be in violation of such registration requirements.

     (i)  Disability of Optionholder. In the event an Optionholder's Continuous
Service terminates as a result of the Optionholder's Disability, the
Optionholder may exercise his or her Option (to the extent that the Optionholder
was entitled to exercise it as of the date of termination), but only within such
period of time ending on the earlier of (i) the date twelve (12) months
following such termination or (ii) the expiration of the term of the Option as
set forth in the Option Agreement. If, after termination, the Optionholder does
not exercise his or her Option within the time specified herein, the Option
shall terminate.

     (j)  Death of Optionholder. In the event (i) an Optionholder's Continuous
Service terminates as a result of the Optionholder's death or (ii) the
Optionholder dies within the three-month period after the termination of the
Optionholder's Continuous Service for a reason other than death, then the Option
may be exercised (to the extent the Optionholder was entitled to exercise the
Option as of the date of death) by the Optionholder's estate, by a person who
acquired the right to exercise the Option by bequest or inheritance or by a
person designated to exercise the Option upon the Optionholder's death, but only
within the period ending on the earlier of (1) the date eighteen (18) months
following the date of death or (2) the expiration of the term of such Option as
set forth in the Option Agreement. If, after death, the Option is not exercised
within the time specified herein, the Option shall terminate.

                                       6.
<PAGE>

8.   Covenants of the Company.

     (a)  Availability of Shares. During the terms of the Options, the Company
shall keep available at all times the number of shares of Common Stock required
to satisfy such Options.

     (b)  Securities Law Compliance. The Company shall seek to obtain from each
regulatory commission or agency having jurisdiction over the Plan such authority
as may be required to grant Options and to issue and sell shares of Common Stock
upon exercise of the Options; provided, however, that this undertaking shall not
require the Company to register under the Securities Act the Plan, any Option or
any stock issued or issuable pursuant to any such Option. If, after reasonable
efforts, the Company is unable to obtain from any such regulatory commission or
agency the authority which counsel for the Company deems necessary for the
lawful issuance and sale of stock under the Plan, the Company shall be relieved
from any liability for failure to issue and sell stock upon exercise of such
Options unless and until such authority is obtained.

9.   Use of Proceeds from Stock.

     Proceeds from the sale of stock pursuant to Options shall constitute
general funds of the Company.

10.  Miscellaneous.

     (a) Shareholder Rights. No Optionholder shall be deemed to be the holder
of, or to have any of the rights of a holder with respect to, any shares subject
to such Option unless and until such Optionholder has satisfied all requirements
for exercise of the Option pursuant to its terms.

     (b)  No Service Rights. Nothing in the Plan or any instrument executed or
Option granted pursuant thereto shall confer upon any Optionholder any right to
continue to serve the Company as a Non-Employee Director or shall affect the
right of the Company or an Affiliate to terminate (i) the employment of an
Employee with or without notice and with or without cause, (ii) the service of a
Consultant pursuant to the terms of such Consultant's agreement with the Company
or an Affiliate or (iii) the service of a Director pursuant to the Bylaws of the
Company or an Affiliate, and any applicable provisions of the corporate law of
the state in which the Company or the Affiliate is incorporated, as the case may
be.

     (c)  Investment Assurances. The Company may require an Optionholder, as a
condition of exercising or acquiring stock under any Option, (i) to give written
assurances satisfactory to the Company as to the Optionholder's knowledge and
experience in financial and business matters and/or to employ a purchaser
representative reasonably satisfactory to the Company who is knowledgeable and
experienced in financial and business matters and that he or she is capable of
evaluating, alone or together with the purchaser representative, the merits and
risks of exercising the Option; and (ii) to give written assurances satisfactory
to the Company stating that the Optionholder is acquiring the stock subject to
the Option for the Optionholder's own account and not with any present intention
of selling or otherwise distributing the stock. The foregoing requirements, and
any assurances given pursuant to such requirements, shall be inoperative if
(iii) the issuance of the shares upon the exercise or acquisition of stock under
the

                                       7.
<PAGE>

Option has been registered under a then currently effective registration
statement under the Securities Act or (iv) as to any particular requirement, a
determination is made by counsel for the Company that such requirement need not
be met in the circumstances under the then applicable securities laws. The
Company may, upon advice of counsel to the Company, place legends on stock
certificates issued under the Plan as such counsel deems necessary or
appropriate in order to comply with applicable securities laws, including, but
not limited to, legends restricting the transfer of the stock.

     (d)  Withholding Obligations. The Optionholder may satisfy any federal,
state or local tax withholding obligation relating to the exercise or
acquisition of stock under an Option by any of the following means (in addition
to the Company's right to withhold from any compensation paid to the
Optionholder by the Company) or by a combination of such means: (i) tendering a
cash payment; (ii) authorizing the Company to withhold shares from the shares of
the Common Stock otherwise issuable to the Optionholder as a result of the
exercise or acquisition of stock under the Option, provided, however, that no
shares of Common Stock are withheld with a value exceeding the minimum amount of
tax required to be withheld by law; or (iii) delivering to the Company owned and
unencumbered shares of the Common Stock.

11.  Adjustments upon Changes in Stock.

     (a)  Capitalization Adjustments. If any change is made in the stock subject
to the Plan, or subject to any Option, without the receipt of consideration by
the Company (through merger, consolidation, reorganization, recapitalization,
reincorporation, stock dividend, dividend in property other than cash, stock
split, liquidating dividend, combination of shares, exchange of shares, change
in corporate structure or other transaction not involving the receipt of
consideration by the Company), the Plan will be appropriately adjusted in the
class(es) and maximum number of securities subject both to the Plan pursuant to
subsection 4(a) and to the nondiscretionary Options specified in Section 5, and
the outstanding Options will be appropriately adjusted in the class(es) and
number of securities and price per share of stock subject to such outstanding
Options. The Board shall make such adjustments, and its determination shall be
final, binding and conclusive. (The conversion of any convertible securities of
the Company shall not be treated as a transaction "without receipt of
consideration" by the Company.)

     (b)  Dissolution or Liquidation. In the event of a dissolution or
liquidation of the Company, then all outstanding Options shall terminate
immediately prior to such event.

     (c)  Change in Control. In the event of (i) a sale, lease or other
disposition of all or substantially all of the securities or assets of the
Company, (ii) a merger or consolidation in which the Company is not the
surviving corporation or (iii) a reverse merger in which the Company is the
surviving corporation but the shares of Common Stock outstanding immediately
preceding the merger are converted by virtue of the merger into other property,
whether in the form of securities, cash or otherwise, then any surviving
corporation or acquiring corporation may assume any Options outstanding under
the Plan or substitute similar Options (including an option to acquire the same
consideration paid to the stockholders in the transaction described in this
subsection 11(c)) for those outstanding under the Plan. In the event any
surviving corporation or acquiring corporation does not assume such Options or
substitute similar Options

                                       8.
<PAGE>

for those outstanding under the Plan, then with respect to Options held by
Optionholders whose Continuous Service has not terminated, the vesting of such
Options (and the time during which such Options may be exercised) shall be
accelerated in full, and the Options shall terminate if not exercised at or
prior to such event. With respect to any other Options outstanding under the
Plan, such Options shall terminate if not exercised prior to such event.

12.  Amendment of the Plan and Options.

     (a)  Amendment of Plan. The Board at any time, and from time to time, may
amend the Plan. However, except as provided in Section 11 relating to
adjustments upon changes in stock, no amendment shall be effective unless
approved by the stockholders of the Company to the extent stockholder approval
is necessary to satisfy the requirements of Rule 16b-3 or any Nasdaq or
securities exchange listing requirements.

     (b)  Shareholder Approval. The Board may, in its sole discretion, submit
any other amendment to the Plan for stockholder approval.

     (c)  No Impairment of Rights. Rights under any Option granted before
amendment of the Plan shall not be impaired by any amendment of the Plan unless
(i) the Company requests the consent of the Optionholder and (ii) the
Optionholder consents in writing.

     (d)  Amendment of Options. The Board at any time, and from time to time,
may amend the terms of any one or more Options; provided, however, that the
rights under any Option shall not be impaired by any such amendment unless (i)
the Company requests the consent of the Optionholder and (ii) the Optionholder
consents in writing.

13.  Termination or Suspension of the Plan.

     (a)  Plan Term. The Board may suspend or terminate the Plan at any time.
Unless sooner terminated, the Plan shall terminate on the day before the tenth
(10th) anniversary of its adoption by the Board. No Options may be granted under
the Plan while the Plan is suspended or after it is terminated.

     (b)  No Impairment of Rights. Suspension or termination of the Plan shall
not impair rights and obligations under any Option granted while the Plan is in
effect except with the written consent of the Optionholder.

14.  Effective Date of Plan.

     The Plan shall become effective on the IPO Date, but no Option shall be
exercised unless and until the Plan has been approved by the stockholders of the
Company, which approval shall be within twelve (12) months before or after the
date the Plan is adopted by the Board.

15.  Choice of Law.

     All questions concerning the construction, validity and interpretation of
this Plan shall be governed by the law of the State of Delaware, without regard
to such state's conflict of laws rules.

                                       9.
<PAGE>

                                  TELIK, INC.

                           NONSTATUTORY STOCK OPTION

               (2000 NON-EMPLOYEE DIRECTORS' STOCK OPTION PLAN)

__________, Optionholder:

     Telik, Inc. (the "Company"), pursuant to its 2000 Non-Employee Directors'
Stock Option Plan (the "Plan"), has on __________, 20__ granted to you, the
optionholder named above, an option to purchase shares of the common stock of
the Company ("Common Stock"). This option is not intended to qualify and will
not be treated as an "incentive stock option" within the meaning of Section 422
of the Internal Revenue Code of 1986, as amended (the "Code").

     The grant hereunder is in connection with and in furtherance of the
Company's compensatory benefit plan for participation of the Company's Non-
Employee Directors (as defined in the Plan).

     The details of your option are as follows:

     1.   The total number of shares of Common Stock subject to this option is
__________ (__________).  Subject to the limitations contained herein, this
option shall be exercisable in accordance with the Plan.

     2.   The exercise price of this option is __________ ($__________) per
share, being the Fair Market Value (as defined in the Plan) of the Common Stock
on the date of grant of this option.

     3.   (a) This option may be exercised, to the extent specified in the
Plan, by delivering a notice of exercise (in a form designated by the Company)
together with the exercise price to the Secretary of the Company, or to such
other person as the Company may designate, during regular business hours,
together with such additional documents as the Company may then require.  This
option may not be exercised for any number of shares which would require the
issuance of anything other than whole shares.

          (b) By exercising this option you agree that the Company may require
you to enter an arrangement providing for the cash payment by you to the Company
of any tax withholding obligation of the Company arising by reason of the
exercise of this option or the lapse of any substantial risk of forfeiture to
which the shares are subject at the time of exercise.

          (c) This option is not transferable, except (i) by will or by the laws
of descent and distribution, (ii) with the prior written approval of the
Company, by instrument to an inter vivos or testamentary trust, in a form
accepted by the Company, in which the option is to be passed to beneficiaries
upon the death of the trustor (settlor) and (iii) with the prior written
approval of the Company, by gift, in a form accepted by the Company, to your
"immediate family" as that term is defined in 17 C.F.R. 240.16a-1(e).  The term
"immediate family" is

                                      1.
<PAGE>

defined in 17 C.F.R. 240.16a-1(e) to mean any child, stepchild, grandchild,
parent, stepparent, grandparent, spouse, sibling, mother-in-law, father-in-law,
son-in-law, daughter-in-law, brother-in-law, or sister-in-law, and includes
adoptive relationships. Your option is exercisable during your life only by you
or a transferee satisfying the above-stated conditions. The right of a
transferee to exercise the transferred portion of your option after termination
of your Continuous Service shall terminate in accordance with your right to
exercise your option as specified in your option. In the event that your
Continuous Service terminates due to your death, your transferee will be treated
as a person who acquired the right to exercise your option by bequest or
inheritance. In addition to the foregoing, the Company may require, as a
condition of the transfer of your option to a trust or by gift, that your
transferee enter into an option transfer agreement provided by, or acceptable
to, the Company. The terms of your option shall be binding upon your
transferees, executors, administrators, heirs, successors, and assigns.
Notwithstanding the foregoing, by delivering written notice to the Company, in a
form satisfactory to the Company, you may designate a third party who, in the
event of your death, shall thereafter be entitled to exercise your option.

     4.   Any notices provided for in this option or the Plan shall be given in
writing and shall be deemed effectively given upon receipt or, in the case of
notices delivered by the Company to you, five (5) days after deposit in the
United States mail, postage prepaid, addressed to you at the address specified
below or at such other address as you hereafter designate by written notice to
the Company.

     5.   This option is subject to all the provisions of the Plan, a copy of
which is attached hereto, and its provisions are hereby made a part of this
option, including without limitation the provisions of Section 7 of the Plan
relating to option provisions, and is further subject to all interpretations,
amendments, rules and regulations which may from time to time be promulgated and
adopted pursuant to the Plan.  In the event of any conflict between the
provisions of this option and those of the Plan, the provisions of the Plan
shall control.

     Dated the __________ day of __________, 20__.

                                    Very truly yours,

                                    Telik, Inc.

                                    By: _________________________________
                                         Duly authorized on behalf
                                         of the Board of Directors

Attachments:

2000 Non-Employee Directors' Stock Option Plan

                                      2.
<PAGE>

The undersigned:

          (a) Acknowledges receipt of the foregoing option and the attachments
referenced therein and understands that all rights and liabilities with respect
to this option are set forth in the option and the Plan;

          (b) Acknowledges that as of the date of grant of this option, it sets
forth the entire understanding between the undersigned optionholder and the
Company and its affiliates regarding the acquisition of stock in the Company and
supersedes all prior oral and written agreements on that subject with the
exception of (i) the options previously granted and delivered to the undersigned
under stock options plans of the Company, and (ii) the following agreements
only:

          None _____________________________________
                         (Initial)

          Other ____________________________________

                ____________________________________

                ____________________________________

                              ____________________________________
                              Optionholder

                              ____________________________________
                              Address

                              ____________________________________

                              ____________________________________

                                      3.

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