| 发明名称 |
Chemical derivatives of antibiotics LL-E19020 alpha and beta. |
| 摘要 |
<p>Derivatives of antibiotics derived from the microorganism streptomyces lydicus subspecies tanzanius, referred to as antibiotics LL-E19020 alpha and beta (formula I), are produced by chemical reaction. The derivatives are also active antibiotics useful in the treatment of bacterial infections. <CHEM> t</p> |
| 申请公布号 |
EP0416327(A2) |
申请公布日期 |
1991.03.13 |
| 申请号 |
EP19900115468 |
申请日期 |
1990.08.10 |
| 申请人 |
AMERICAN CYANAMID COMPANY |
发明人 |
PHILLIPSON, DOUGLAS WAYNE;CARTER, GUYTHOMAS;BORDERS, DONALD BRUCE |
| 分类号 |
A61K31/70;A61K31/7024;A61K31/7048;A61P31/04;C07H7/02;C07H13/04;C07H15/26 |
主分类号 |
A61K31/70 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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