Novel 2-oxoimidazolidine-4-carboxylic acid derivatives as Hepatitis C virus NS3-4A serine protease inhibitors: synthesis, activity, and X-ray crystal structure of an enzyme inhibitor complex
作者:Ashok Arasappan、F. George Njoroge、Tejal N. Parekh、Xiaozheng Yang、John Pichardo、Nancy Butkiewicz、Andrew Prongay、Nanhua Yao、Viyyoor Girijavallabhan
DOI:10.1016/j.bmcl.2004.09.058
日期:2004.12
Synthesis and HCV NS3 serine protease inhibitory activity of some novel 2-oxoimidazolidine-4-carboxylic acid derivatives are reported. Inhibitors derived from this new P2 core exhibited activity in the low microM range. X-ray structure of an inhibitor, 15c bound to the protease is presented.
报道了一些新颖的2-氧代咪唑烷-4-羧酸衍生物的合成及其对HCV NS3丝氨酸蛋白酶的抑制活性。从这个新的P2核心衍生的抑制剂在低microM范围内表现出活性。呈现了与蛋白酶结合的抑制剂15c的X射线结构。