发明授权
US4707493A 19-epi-dianemycin as an anticoccidial and antibacterial agent
失效
19-epi-dianemycin作为抗球虫和抗菌剂
- 专利标题: 19-epi-dianemycin as an anticoccidial and antibacterial agent
- 专利标题(中): 19-epi-dianemycin作为抗球虫和抗菌剂
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申请号: US931587申请日: 1986-11-17
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公开(公告)号: US4707493A公开(公告)日: 1987-11-17
- 发明人: Walter D. Celmer , Walter P. Cullen , Hiroshi Maeda , John C. Ruddock , Junsuke Tone
- 申请人: Walter D. Celmer , Walter P. Cullen , Hiroshi Maeda , John C. Ruddock , Junsuke Tone
- 专利权人: Pfizer Inc.
- 当前专利权人: Pfizer Inc.
- 主分类号: C07H19/01
- IPC分类号: C07H19/01 ; C12P19/44 ; C12P19/60 ; C07D309/10
摘要:
Antibiotic 19-epi-dianemycin, process for its preparation by fermenting a new strain of Streptomyces hygroscopicus, and isolation from the fermentation broth; and its use as an anticoccidial agent and antibacterial agent against gram-positive bacteria.
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