作者:Michael N. Greco、Eugene T. Powell、Leonard R. Hecker、Patricia Andrade-Gordon、Jack A. Kauffman、Joan M. Lewis、Venkatapathy Ganesh、Alexander Tulinsky、Bruce E. Maryanoff
DOI:10.1016/s0960-894x(96)00554-9
日期:1996.12
A series of macrocyclic alpha-keto amides containing the D-Phe-Pro-Arg (fPR) motif were synthesized and evaluated in vitro as inhibitors of human alpha-thrombin and bovine trypsin. Structure-function studies, relating ring size and modifications at the P3 and P1' positions to enzyme inhibition, are described. An X-ray crystallographic study was performed on a ternary complex formed from 3i, thrombin, and hirugen. Copyright (C) 1996 Elsevier Science Ltd