40505-45-1 5-F-Anhydro-ara-C hydrochloride 6H-Furo[2',3':4,5]oxazolo[3,2-a]pyrimidine-2-methanol, 7-fluoro-2,3,3a,9a-tetrahydro-3-hydroxy-6-imino-, monohydrochloride 6H-Furo[2',3':4,5]oxazolo[3,2-a]pyrimidine-2-methanol, 7-fluoro-2,3,3a,9a-tetrahydro-3-hydroxy-6-imino-, monohydrochloride, (2R-(2.alpha.,3.beta.,3a.beta.,9a.beta.))- (MF1) AAFC Anhydro-arabinosyl-5-fluoro-cytosine hydrochloride Cyclo FC Cyclo cytidine, 5-fluoro-, hydrochloride Flurocitabine hydrochloride NSC166641 O2,2'-Cyclocytidine, 5-fluoro-, monohydrochloride