1-(3'-Azido-2',3'-dideoxy-2'-fluoro-.beta.-D-arabinofuranosyl)-thymine 124424-26-6 2'-ara-FAZT 2,4(1H,3H)-Pyrimidinedione, 1-(3-azido-2,3-dideoxy-2-fluoro-.beta.-D-arabinofuranosyl)-5-methyl- AIDS-001462 AIDS001462 F-AZT