Pseudopeptides and dipeptides characterised by a substituted methyl ketone moiety at the C-terminus as thiol protease inhibitors
申请人:Mitsubishi Chemical Corporation
公开号:EP0525420B1
公开(公告)日:1999-05-12
US5639783A
申请人:——
公开号:US5639783A
公开(公告)日:1997-06-17
US5834508A
申请人:——
公开号:US5834508A
公开(公告)日:1998-11-10
Ketone derivatives
申请人:Mitsubishi Chemical Corporation
公开号:US05639783A1
公开(公告)日:1997-06-17
A novel ketone derivative (I) which possesses a potent inhibitory activity against thiol protease such as papain, cathepsin B, cathepsin H, cathepsin L, calpain or the like with excellent properties regarding oral absorbance, tissue transference and cell membrane permeability, and are clinically useful in the treatment of various diseases such as muscular dystrophy, amyotrophy. Also provided are a process for producing the compound (I) and a pharmaceutical composition containing the same.