122289-05-8 4',5'-Didehydro-5'-deoxy-5'-fluoroadenosine 4',5'-Didehydro-5'-deoxy-5'-fluoroarabinosyladenosine 4,5-Dddfa 9H-Purin-6-amine, 9-(5-deoxy-5-fluoro-beta-D-threo-pent-4-enofuranosyl)-, (Z)- Mdl 28842 Mdl-28842