The antibacterial activity of some sulfonamides and sulfonyl hydrazones, and 2D-QSAR study of a series of sulfonyl hydrazones
作者:H. Güzin Aslan、Servet Özcan、Nurcan Karacan
DOI:10.1016/j.saa.2012.08.043
日期:2012.12
presence of OH group on sulfonamides reduces the antimicrobial activity, and antimicrobial activities of the sulfonyl hydrazones (1a-1d) are smaller than that of the parent sulfonamide (1), except Candida albicans. In addition, 2D-QSAR analysis was performed on 28 aromatic sulfonyl hydrazones as antimicrobial agents against Escherichia coli and Staphylococcus aureus. In the QSAR models, the most important
Novel compounds and compositions as cathepsin inhibitors
申请人:Aventis Pharmaceuticals Inc.
公开号:US20040192742A1
公开(公告)日:2004-09-30
The present invention relates to novel cathepsin S inhibitors, the pharmaceutically acceptable salts and N-oxides thereof, their uses as therapeutic agents and the methods of their making.
Novel Compounds and Compositions as Cathepsin Inhibitors
申请人:Graupe Michael
公开号:US20070135386A1
公开(公告)日:2007-06-14
The present invention relates to novel cathepsin S inhibitors, the pharmaceutically acceptable salts and N-oxides thereof, their uses as therapeutic agents and the methods of their making.