DISCOVERY PARTNERS INTERNATIONAL, INC.
STOCK OPTION AGREEMENT
A. The Board has adopted the Plan for the purpose of retaining the services of selected Employees, non-
employee members of the Board (or the board of directors of any Parent or Subsidiary) and consultants and
other independent advisors who provide services to the Corporation (or any Parent or Subsidiary).
B. Optionee is to render valuable services to the Corporation (or a Parent or Subsidiary), and this Agreement is
executed pursuant to, and is intended to carry out the purposes of, the Plan in connection with the Corporation's
grant of an option to Optionee.
C. All capitalized terms in this Agreement shall have the meaning assigned to them in the attached Appendix.
NOW, THEREFORE, it is hereby agreed as follows:
1. GRANT OF OPTION. The Corporation hereby grants to Optionee, as of the Grant Date, an option to
purchase up to the number of Option Shares specified in the Grant Notice. The Option Shares shall be
purchasable from time to time during the option term specified in Paragraph 2 at the Exercise Price.
2. OPTION TERM. This option shall have a maximum term of ten (10) years measured from the Grant Date and
shall accordingly expire at the close of business on the Expiration Date, unless sooner terminated in accordance
with Paragraph 5 or 6.
3. LIMITED TRANSFERABILITY.
(a) This option shall be neither transferable nor assignable by Optionee other than by will or the laws of
inheritance following Optionee's death and may be exercised, during Optionee's lifetime, only by Optionee.
However, Optionee may designate one or more persons as the beneficiary or beneficiaries of this option, and this
option shall, in accordance with such designation, automatically be transferred to such beneficiary or beneficiaries
upon the Optionee's death while holding this option. Such beneficiary or beneficiaries shall take the transferred
option subject to all the terms and conditions of this Agreement, including (w