Two-Carbon-Elongated HIV-1 Protease Inhibitors with a Tertiary-Alcohol-Containing Transition-State Mimic
作者:Xiongyu Wu、Per Öhrngren、Jenny K. Ekegren、Johan Unge、Torsten Unge、Hans Wallberg、Bertil Samuelsson、Anders Hallberg、Mats Larhed
DOI:10.1021/jm070680h
日期:2008.2.1
A new generation of HIV-1 protease inhibitors encompassing a tertiary-alcohol-based transition-state mimic has been developed. By elongation of the core structure of recently reported inhibitors with two carbon atoms and by varying the P1' group of the compounds, efficient inhibitors were obtained with Ki down to 2.3 nM and EC50 down to 0.17 microM. Two inhibitor-enzyme X-ray structures are reported
已经开发了包含基于叔醇的过渡态模拟物的新一代HIV-1蛋白酶抑制剂。通过延长最近报道的具有两个碳原子的抑制剂的核心结构,并通过改变化合物的P1'基团,可获得有效的抑制剂,其中Ki降至2.3 nM,EC50降至0.17 microM。报道了两种抑制剂-酶的X射线结构。