Gemcitabine hydrochloride122111-03-9100 % similar Gemcitabine95058-81-494 % similar 2′-Deoxy-2′-fluoro-2′-C-methylcytidine817204-33-471 % similar 2′-Deoxycytidine hydrochloride3992-42-561 % similar Cytarabine hydrochloride69-74-960 % similar Deoxycytidine951-77-956 % similar Cytarabine147-94-454 % similar Cytidine65-46-354 % similar 2′-Deoxy-2′-fluorocytidine10212-20-153 % similar Dideoxycytidine7481-89-252 % similar 3′,5′-Di-O-benzoyl-2′-deoxy-2′,2′-difluorocytidine134790-39-949 % similar 2′-O-Methylcytidine2140-72-949 % similar Lamivudine134678-17-449 % similar Cytidine, sulfate (salt)32747-18-548 % similar (2′R)-2′-Deoxy-2′-fluoro-2′-methyluridine863329-66-248 % similar Ancitabine hydrochloride10212-25-646 % similar 2′-O-(2-Methoxyethyl)cytidine223777-16-046 % similar 3′-Cmp84-52-646 % similar 2′-Cytidylic acid85-94-946 % similar Polycytidylic acid30811-80-439 % similar