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公开(公告)号:US3884914A
公开(公告)日:1975-05-20
申请号:US37665373
申请日:1973-07-05
申请人: SMITHKLINE CORP
发明人: FRAZEE JAMES S , JEN TIMOTHY YU-WEN
IPC分类号: A61K31/545 , C07D501/36 , C07D99/24
CPC分类号: C07D501/36 , A61K31/545
摘要: 7-Mandelamido-3-(1-oxidopyridylthiomethyl)-3-cephem-4-carboxylic acid and substituted derivatives which have antibacterial activity are disclosed.