Exhibit 21.1

SUBSIDIARIES OF OXIS INTERNATIONAL, INC.


As of December 31, 2006, the Company’s subsidiaries were as follows:

Name
Jurisdiction of incorporation
   
OXIS Health Products, Inc.
Delaware
OXIS Therapeutics, Inc.
Delaware
OXIS International S.A.
France
OXIS Acquisition Corporation
Delaware
OXIS Isle of Man Limited
Isle of Man
OXIS Instruments, Inc.
Pennsylvania
BioCheck, Inc.
California