发明授权
- 专利标题: Cephalosporin derivative
- 专利标题(中): 头孢菌素衍生物
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申请号: US418762申请日: 1982-09-16
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公开(公告)号: US4496561A公开(公告)日: 1985-01-29
- 发明人: Shigeaki Muto , Kouichi Niimura , Takao Ando , Akihiko Kanno , Takao Furusho , Chikao Yoshikumi
- 申请人: Shigeaki Muto , Kouichi Niimura , Takao Ando , Akihiko Kanno , Takao Furusho , Chikao Yoshikumi
- 申请人地址: JPX Tokyo
- 专利权人: Kureha Kagaku Kogyo Kabushiki Kaisha
- 当前专利权人: Kureha Kagaku Kogyo Kabushiki Kaisha
- 当前专利权人地址: JPX Tokyo
- 优先权: JPX56-149870 19810922
- 主分类号: C07D499/40
- IPC分类号: C07D499/40 ; A61K31/43 ; A61K31/545 ; A61K31/546 ; A61P31/04 ; C07D499/46 ; C07D499/64 ; C07D499/68 ; C07D499/70 ; C07D501/20 ; C07D501/26 ; C07D501/30 ; C07D501/32 ; C07D501/34
摘要:
A cephalosporin derivative having an antibacterial activity similar to a cephalosporin antibiotic in living bodies without affecting the intestinal bacterial colonies, a method for preparing the derivative and a pharmaceutical composition in a dosage unit form containing the derivative as an active ingredient are disclosed.
公开/授权文献
- US5666799A Cooling device in an open-end spinning apparatus 公开/授权日:1997-09-16
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