发明授权
- 专利标题： Penicillin derivative
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申请号： US419077申请日： 1982-09-16
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公开(公告)号： US4496574A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： JPX56/149869 19810922
- 主分类号： A61K31/43
- IPC分类号： A61K31/43 ; A61K31/70 ; A61K31/7024 ; A61P31/04 ; C07D499/00 ; C07D499/40 ; C07D499/46 ; C07D499/60 ; C07D499/64 ; C07D499/68 ; C07H13/10
摘要：
A penicillin derivative having an antibacterial activity similar to a penicillin antibiotic in a living body without affecting the intestinal bacterial colonies, a process 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
- US5880768A Interactive program guide systems and processes 公开/授权日：1999-03-09