Peptide-Based Inhibitors of the Hepatitis C Virus NS3 Protease: Structure−Activity Relationship at the <i>C</i>-Terminal Position
作者:Jean Rancourt、Dale R. Cameron、Vida Gorys、Daniel Lamarre、Martin Poirier、Diane Thibeault、Montse Llinàs-Brunet
DOI:10.1021/jm030573x
日期:2004.5.1
position of a tetrapeptide such as 1 led to a significant gain in the inhibitory enzymatic activity, as compared to the corresponding norvaline derivative 2, prompted a systematic study of substituent effects on the three-membered ring. We report herein that the incorporation of a vinyl group with the proper configuration onto this small cycle produced inhibitors of the protease with much improved in vitro