2',3'-Dideoxythymidine-5'-O-tr

逆转录酶抑制剂（对visna病毒和HIV-1酶的Kis分别为40和25nM）；抑制DNA聚合酶γ（对牛酶的Ki=400nM）；已用于终止PCR测定中Taq聚合酶产生的链延伸。A reverse transcriptase inhibitor (Kis = 40 and 25 nM for the visna virus and HIV-1 enzymes, respectively); inhibits DNA polymerase γ (Ki = 400 nM for the bovine enzyme); has been used to terminate chain extension produced by the Taq polymerase in PCR assays.分子式C10H13N2O13P3 • 4Na分子量554.1O=C(N(C=C1C)[C@H]2CC[C@@H](COP([O-])(OP(OP([O-])([O-])=O)([O-])=O)=O)O2)NC1=O.[Na+].[Na+].[Na+].[Na+]