Androstane derivatives substituted by a quaternary ammonium group in 16-position, pharmaceutical compositions containing them and process for preparing same
申请人:Maruishi Pharmaceutical Co., Ltd.
公开号:EP0608495B1
公开(公告)日:1997-06-04
US5591735A
申请人:——
公开号:US5591735A
公开(公告)日:1997-01-07
Androstane derivatives substituted by a quaternary ammonium group in
申请人:Marvishi Pharmaceutical Co., Ltd.
公开号:US05591735A1
公开(公告)日:1997-01-07
There is disclosed novel, therapeutically active androstane derivatives having neuromuscular blocking effect, which are substituted by a quaternary ammonium group in 16-position; pharmaceutically composition containing them; process for producing them; and novel intermediates for the production.