Potent inhibition of norovirus 3CL protease by peptidyl α-ketoamides and α-ketoheterocycles
作者:Sivakoteswara Rao Mandadapu、Pathum M. Weerawarna、Mallikarjuna Reddy Gunnam、Kevin R. Alliston、Gerald H. Lushington、Yunjeong Kim、Kyeong-Ok Chang、William C. Groutas
DOI:10.1016/j.bmcl.2012.05.055
日期:2012.7
A series of structurally-diverse alpha-ketoamides and alpha-ketoheterocycles was synthesized and subsequently investigated for inhibitory activity against norovirus 3CL protease in vitro, as well as anti-norovirus activity in a cell-based replicon system. The synthesized compounds were found to inhibit norovirus 3CL protease in vitro and to also exhibit potent anti-norovirus activity in a cell-based replicon system. (C) 2012 Elsevier Ltd. All rights reserved.