Exhibit 32.2

CERTIFICATION PURSUANT TO
SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

     The undersigned hereby certifies that, in accordance with 18 U.S.C. 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, in his capacity as an officer of Neurobiological Technologies, Inc., that this Annual Report on Form 10-K for the fiscal year ended June 30, 2009 (the “Report”) fully complies with the requirements of section 13(a) or 15(d) of the Securities Exchange Act of 1934, and that the information contained in the Report fairly presents, in all material respects, the financial condition and result of operations of Neurobiological Technologies, Inc.

August 31, 2009

/s/ Matthew M. Loar

Matthew M. Loar

Vice President and Chief Financial Officer

(Principal Financial Officer and

Principal Accounting Officer)

A signed original of this written statement required by Section 906 of the Sarbanes-Oxley Act of 2002 has been provided to Neurobiological Technologies, Inc. and will be retained by Neurobiological Technologies, Inc. and furnished to the Securities and Exchange Commission upon request.