Bis(N,N-dimethylcarbamoyloxymethyl) 2′, 3′-dideoxyuridine 5′-monophosphate (DM2-ddUMP): A potential ddUMP prodrug
摘要:
Bis(N,N-dimeihylcarbamoyloxymethyl) 2', 3'-dideoxyuridine 5'-monophosphate (DM2-ddUMP) (1a) was synthesized as a potential membrane-permeable prodrug of ddUMP (3). Unlike the bis(pivaloyloxymethyl) analog, 1b, 1a was completely resistant to degradation by plasma enzymes - a property that should enhance its bioavailability. (C) 1999 Elsevier Science Ltd. All rights reserved.