ADVENTRX PHARMACEUTICALS, INC.

RESTRICTED STOCK UNITS AGREEMENT

ADVENTRX Pharmaceuticals, Inc. has granted to the Participant named in the
Notice of Grant of Restricted Stock Units (the “Grant Notice”) to which this
Restricted Stock Units Agreement (this “Agreement”) is attached an Award
consisting of Restricted Stock Units (the “Units”) subject to the terms and
conditions set forth in the Grant Notice and this Agreement. The Award has been
granted pursuant to and shall in all respects be subject to the terms conditions
of the ADVENTRX Pharmaceuticals, Inc. 2008 Omnibus Incentive Plan (the “Plan”),
as amended to the Grant Date, the provisions of which are incorporated herein by
reference. By signing the Grant Notice, the Participant: (a) acknowledges
receipt of and represents that the Participant has read and is familiar with the
Grant Notice, this Agreement, the Plan and a prospectus for the Plan prepared in
connection with the registration with the Securities and Exchange Commission of
the shares issuable pursuant to the Award (the “Plan Prospectus”), (b) accepts
the Award subject to all of the terms and conditions of the Grant Notice, this
Agreement and the Plan and (c) agrees to accept as binding, conclusive and final
all decisions or interpretations of the Committee upon any questions arising
under the Grant Notice, this Agreement or the Plan.

1. Definitions and Construction.

1.1 Definitions. Unless otherwise defined herein, capitalized terms shall have
the meanings assigned in the Grant Notice or the Plan. The term “Company” shall
mean ADVENTRX Pharmaceuticals, Inc., a Delaware corporation, and any successor
company (or a subsidiary or parent thereof), including any Acquiror (as defined
in Section 8).

1.2 Construction. Captions and titles contained herein are for convenience only
and shall not affect the meaning or interpretation of any provision of this
Agreement. Except when otherwise indicated by the context, the singular shall
include the plural and the plural shall include the singular. Use of the term
“or” is not intended to be exclusive, unless the context clearly requires
otherwise.

2. Administration.

All questions of interpretation concerning the Grant Notice, this Agreement and
the Plan shall be determined by the Committee. All determinations by the
Committee shall be final and binding upon all persons having an interest in the
Award as provided by the Plan. Any officer of the Company shall have the
authority to act on behalf of the Company with respect to any matter, right,
obligation, or election which is the responsibility of or which is allocated to
the Company herein, provided such officer has apparent authority with respect to
such matter, right, obligation, or election.

3. The Award.

3.1 Grant of Units. On the Grant Date, the Participant shall acquire, subject to
the provisions of this Agreement, the Number of Restricted Stock Units set forth
in the Grant Notice, subject to adjustment as provided in Section 9. Each Unit
represents a right to receive on a date determined in accordance with the Grant
Notice and this Agreement one (1) Share.

3.2 No Monetary Payment Required. The Participant is not required to make any
monetary payment (other than applicable tax withholding, if any) as a condition
to receiving the Units or Shares issued upon settlement of the Units, the
consideration for which shall be past services actually rendered and/or future
services to be rendered to the Company or for its benefit. Notwithstanding the
foregoing, if required by applicable state corporate law, the Participant shall
furnish consideration in the form of cash or past services rendered to the
Company or for its benefit having a value not less than the par value of the
Shares issued upon settlement of the Units.

4. Vesting of Units; Timing of Settlement.

The Units shall vest and become “Vested Units” as provided in the Grant Notice.
In the event that the Vesting Date as provided by the Grant Notice (the
“Original Settlement Date”) would occur on a date on which a sale by the
Participant of the Shares to be issued in settlement of the Units becoming
Vested Units on the Original Settlement Date would violate any insider trading
or similar policy or program of the Company (collectively, the “Insider Trading
Policies”) or any federal, state or foreign law or any contractual obligation to
which the Participant is subject (such as a “lock-up” or “market stand-off”
agreement) (each, a “Contractual Obligation”), the settlement of such Vested
Units shall be deferred until the first to occur of (a) the next business day on
which a sale by the Participant of such Shares would not violate the Insider
Trading Policies or any Contractual Obligation and (b) the 15th day of the third
month following the later of (i) the last day of the calendar year in which the
Original Settlement Date occurred and (ii) the last day of the Company’s taxable
year in which the Original Settlement Date occurred.

5. Company Reacquisition Right.

Except to the extent otherwise provided in an agreement between the Company and
the Participant, in the event that the Participant’s Services terminate for any
reason or no reason, with or without cause, the Participant shall forfeit and
the Company shall automatically reacquire all Units which are not, as of the
time of such termination, Vested Units (“Unvested Units”), and the Participant
shall not be entitled to any payment therefor (the “Company Reacquisition
Right”).

6. Settlement of the Award.

6.1 Issuance of Shares. Subject to the provisions of Section 4 and 6.3 below,
the Company shall issue to the Participant on the Settlement Date (as described
in the Grant Notice) with respect to each Vested Unit to be settled on such date
one (1) Share. Shares issued in settlement of the Units shall not be subject to
any restriction on transfer other than any such restriction as may be required
pursuant to Section 6.3, Section 7, the Insider Trading Policies and any
Contractual Restrictions.

6.2 Beneficial Ownership of Shares; Registration of Shares. The Participant
hereby authorizes the Company, in its sole discretion, to deposit for the
benefit of the Participant with any broker with which the Participant has an
account relationship of which the Company has notice any or all Shares acquired
by the Participant pursuant to the settlement of the Units. Except as provided
by the preceding sentence and subject to Section 11, the Shares issued upon
settlement of the Units shall be registered in the name of the Participant, or,
if applicable, in the names of the heirs of the Participant.

6.3 Restrictions on Grant of the Award and Issuance of Shares. The grant of the
Award and issuance of Shares upon settlement of the Units shall be subject to
compliance with all applicable requirements of federal, state or foreign law
with respect to such securities. No Shares may be issued hereunder if the
issuance of such Shares would constitute a violation of any applicable federal,
state or foreign securities laws or other law or regulations or the requirements
of any stock exchange or market system upon which the Shares may then be listed.
The inability of the Company to obtain from any regulatory body having
jurisdiction the authority, if any, deemed by the Company’s legal counsel to be
necessary for the lawful issuance of any Shares subject to the Award shall
relieve the Company of any liability in respect of the failure to issue such
Shares as to which such requisite authority shall not have been obtained. As a
condition to the settlement of the Award, the Company may require the
Participant to satisfy any qualifications that may be necessary or appropriate
to evidence compliance with any applicable law or regulation and to make any
representation or warranty with respect thereto as may be requested by the
Company.

6.4 Fractional Shares. The Company shall not be required to issue fractional
Shares upon the settlement of the Units.

7. Tax Withholding.

7.1 In General. At the time the Grant Notice is executed, or at any time
thereafter as requested by the Company, the Participant hereby authorizes
withholding from payroll and any other amounts payable to the Participant, and
otherwise agrees to make adequate provision for, any sums required to satisfy
the federal, state, local and foreign tax (including any social insurance)
withholding obligations of the Company, if any, which arise in connection with
the Award, the vesting of Units or the issuance of Shares in settlement thereof.
The Company shall have no obligation to deliver Shares until the tax withholding
obligations of the Company have been satisfied by the Participant.

7.2 Assignment of Sale Proceeds; Payment of Tax Withholding by Check. Subject to
compliance with applicable law and the Insider Trading Policies, the Company may
permit the Participant to satisfy the Company’s tax withholding obligations in
accordance with procedures established by the Company providing for either
(i) delivery by the Participant to the Company or a broker approved by the
Company of properly executed instructions, in a form approved by the Company,
providing for the assignment to the Company of the proceeds of a sale with
respect to some or all of the Shares being acquired upon settlement of Units,
(ii) payment by check or such other procedure established by the Committee
pursuant to Section 13.2 of the Plan. The Participant shall deliver written
notice of any such permitted election to the Company on a form specified by the
Company for this purpose at least thirty (30) days (or such other period
established by the Company) prior to a Settlement Date. If the Participant
elects payment by check, the Participant agrees to deliver a check for the full
amount of the required tax withholding to the Company on or before the third
business day following the Settlement Date. If the Participant elects payment by
check but fails to make such payment as required by the preceding sentence, the
Company is hereby authorized, at its discretion, to satisfy the tax withholding
obligations through any means authorized by this Section 7, including by
directing a sale for the account of the Participant of some or all of the Shares
being acquired upon settlement of Units from which the required taxes shall be
withheld, by withholding from payroll and any other amounts payable to the
Participant or by withholding Shares in accordance with Section 7.3.

7.3 Withholding in Shares. The Company may require the Participant to satisfy
all or any portion of the Company’s tax withholding obligations by deducting
from the Shares otherwise deliverable to the Participant in settlement of the
Units a number of whole Shares having a fair market value, as determined by the
Company as of the date on which the tax withholding obligations arise, not in
excess of the amount of such tax withholding obligations determined by the
applicable minimum statutory withholding rates.

8. Effect of Change in Control on Award.

In the event of a Change in Control, the surviving, continuing, successor, or
purchasing corporation or other business entity or subsidiary or parent thereof,
as the case may be (the “Acquiror”), may, without the consent of the
Participant, assume or continue the Company’s rights and obligations with
respect to all or any portion of the outstanding Units or substitute for all or
any portion of the outstanding Units substantially equivalent rights with
respect to the Acquiror’s stock.

9. Adjustments for Changes in Capital Structure.

Subject to any required action by the stockholders of the Company and the
requirements of Section 409A of the Code to the extent applicable, in the event
of any change in the Shares effected without receipt of consideration by the
Company, whether through merger, consolidation, reorganization, reincorporation,
recapitalization, reclassification, stock dividend, stock split, reverse stock
split, split-up, split-off, spin-off, combination of Shares, exchange of Shares,
or similar change in the capital structure of the Company, or in the event of
payment of a dividend or distribution to the stockholders of the Company in a
form other than Shares (excepting normal cash dividends) that has a material
effect on the Fair Market Value of Shares, appropriate and proportionate
adjustments shall be made in the number of Units subject to the Award and/or the
number and kind of shares to be issued in settlement of the Units, in order to
prevent dilution or enlargement of the Participant’s rights under the Award. For
purposes of the foregoing, conversion of any convertible securities of the
Company shall not be treated as “effected without receipt of consideration by
the Company.” Any fractional share resulting from an adjustment pursuant to this
Section shall be rounded down to the nearest whole number. Such adjustments
shall be determined by the Committee as contemplated in Section 12.2 of the
Plan, and its determination shall be final, binding and conclusive.

10. Rights as a Stockholder or Employee.

The Participant shall have no rights as a stockholder with respect to any Shares
which may be issued in settlement of the Units until the date of the issuance of
such Shares (as evidenced by the appropriate entry on the books of the Company
or of a duly authorized transfer agent of the Company). No adjustment shall be
made for dividends, distributions or other rights for which the record date is
prior to the date such certificate is issued, except as provided in Section 9.
If the Participant is an Employee, the Participant understands and acknowledges
that, except as otherwise provided in a separate, written employment agreement
between the Company and the Participant, the Participant’s employment is “at
will” and is for no specified term. Nothing in this Agreement shall confer upon
the Participant any right to continue providing Services or interfere in any way
with any right of the Company to terminate the Participant’s Services at any
time.

11. Legends.

The Company may at any time determine to issue certificates representing the
Shares issued pursuant to this Agreement rather than issue uncertificated Shares
and the Company may at any time place legends referencing any applicable
federal, state or foreign securities law or Contractual Obligation restrictions
on all certificates representing Shares issued pursuant to this Agreement. The
Participant shall, at the request of the Company, promptly present to the
Company any and all certificates representing Shares acquired pursuant to
settlement of the Units in the possession of the Participant in order to carry
out the provisions of this Section.

12. Miscellaneous Provisions.

12.1 Termination or Amendment. The Committee may terminate or amend the Plan or
this Agreement at any time; provided, however, that no such termination or
amendment may adversely affect the Participant’s rights under this Agreement
without the consent of the Participant unless such termination or amendment is
necessary to comply with applicable law or government regulation, including, but
not limited to, Section 409A. No amendment or addition to this Agreement shall
be effective unless in writing.

12.2 Nontransferability of the Award. Prior to the issuance of Shares on the
applicable Settlement Date, neither the Award nor any Units subject to the Award
shall be subject in any manner to anticipation, alienation, sale, exchange,
transfer, assignment, pledge, encumbrance, or garnishment by creditors of the
Participant or the Participant’s beneficiary, except transfer by will or by the
laws of descent and distribution. All rights with respect to the Award shall be
exercisable during the Participant’s lifetime only by the Participant or the
Participant’s guardian or legal representative.

12.3 Further Instruments. The parties hereto agree to execute such further
instruments and to take such further action as may reasonably be necessary to
carry out the intent of this Agreement.

12.4 Binding Effect. This Agreement shall inure to the benefit of the successors
and assigns of the Company and, subject to the restrictions on transfer set
forth herein, be binding upon the Participant and the Participant’s heirs,
executors, administrators, successors and assigns.

12.5 Delivery of Documents and Notices. Any document relating to participation
in the Plan or any notice required or permitted hereunder shall be given in
writing and shall be deemed effectively given (except to the extent that this
Agreement provides for effectiveness only upon actual receipt of such notice)
upon personal delivery, electronic delivery at the e-mail address, if any,
provided by the Participant to the Company, or upon deposit in the U.S. Post
Office or foreign postal service, by registered or certified mail, or with a
nationally recognized overnight courier service, with postage and fees prepaid,
addressed to the other party at the address shown below that party’s signature
to the Grant Notice or at such other address as such party may designate in
writing from time to time to the other party.

(a) Description of Electronic Delivery. The Plan documents, which may include
but do not necessarily include: the Plan, the Grant Notice, this Agreement, the
Plan Prospectus, and any reports of the Company provided generally to the
Company’s stockholders, may be delivered to the Participant electronically. In
addition, the Participant may deliver electronically the Grant Notice to the
Company or to such third party involved in administering the Plan as the Company
may designate from time to time. Such means of electronic delivery may include
but do not necessarily include the delivery of a link to a Company intranet or
the Internet site of a third party involved in administering the Plan, the
delivery of the document via e-mail or such other means of electronic delivery
specified by the Company.

(b) Consent to Electronic Delivery. The Participant acknowledges that the
Participant has read Section 12.5(a) of this Agreement and consents to the
electronic delivery of the Plan documents and Grant Notice, as described in
Section 12.5(a). The Participant acknowledges that he or she may receive from
the Company a paper copy of any documents delivered electronically at no cost to
the Participant by contacting the Company in writing. The Participant further
acknowledges that the Participant will be provided with a paper copy of any
documents if the attempted electronic delivery of such documents fails.
Similarly, the Participant understands that the Participant must provide the
Company or any designated third party administrator with a paper copy of any
documents if the attempted electronic delivery of such documents fails. The
Participant may revoke his or her consent to the electronic delivery of
documents described in Section 12.5(a) or may change the electronic mail address
to which such documents are to be delivered (if Participant has provided an
electronic mail address) at any time by notifying the Company in writing of such
revoked consent or revised e-mail address. Finally, the Participant understands
that he or she is not required to consent to electronic delivery of documents
described in Section 12.5(a).

12.6 Integrated Agreement. The Grant Notice, this Agreement and the Plan,
together with any employment, service or other agreement between the Participant
and the Company referring to the Award, shall constitute the entire
understanding and agreement of the Participant and the Company with respect to
the subject matter contained herein or therein and supersede any prior
agreements, understandings, restrictions, representations, or warranties among
the Participant and the Company with respect to such subject matter other than
those as set forth or provided for herein or therein. To the extent contemplated
herein or therein, the provisions of the Grant Notice, this Agreement and the
Plan shall survive any settlement of the Award and shall remain in full force
and effect.

12.7 Applicable Law. This Agreement shall be governed by the laws of the State
of California as such laws are applied to agreements between California
residents entered into and to be performed entirely within the State of
California.

12.8 Counterparts. The Grant Notice may be executed in counterparts, each of
which shall be deemed an original, but all of which together shall constitute
one and the same instrument.