发明授权
- 专利标题: 5-O-desosaminylerythronolide a derivative
- 专利标题(中): 5-O-去甲氨基戊二酸烯衍生物
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申请号: US318795申请日: 1994-10-14
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公开(公告)号: US5591837A公开(公告)日: 1997-01-07
- 发明人: Toshifumi Asaka , Masato Kashimura , Yoko Misawa , Shigeo Morimoto , Katsuo Hatayama
- 申请人: Toshifumi Asaka , Masato Kashimura , Yoko Misawa , Shigeo Morimoto , Katsuo Hatayama
- 申请人地址: JPX
- 专利权人: Taisho Pharmaceutical Co., Ltd.
- 当前专利权人: Taisho Pharmaceutical Co., Ltd.
- 当前专利权人地址: JPX
- 优先权: JPX4-101492 19920422
- 主分类号: A61K31/395
- IPC分类号: A61K31/395 ; C07D491/00 ; C07H17/00 ; C07H17/08
摘要:
Object: To provide a novel macrolide antibiotic having a strong antibacterial activity.Constitution: 11-Amino-3,11-dideoxy-3-oxo-5-O-desosaminyl-6-O-methylerythronolide A 11-N,12-O-cyclic carbamate which has a ketone at the 3-position and a methylated hydroxyl group at the 6-position of a 5-O-desosaminylerythronolide A derivative, and pharmaceutically acceptable acid addition salts thereof.
公开/授权文献
- USD274534S Spectacles 公开/授权日:1984-07-03
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