发明名称 |
Pharmaceutically active ursolic acid derivative |
摘要 |
There are described a new pharmaceutically active derivative of ursolic acid, 3 beta -(3-carboxypropionyloxy)ursa-9(11),12-dien-28-oic acid, which possesses activity as an anti-ulcer and anti-viral agent, pharmaceutically acceptable, non-toxic salts thereof, a method of preparing the same and compositions containing the same.
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申请公布号 |
US4530934(A) |
申请公布日期 |
1985.07.23 |
申请号 |
US19830511761 |
申请日期 |
1983.07.25 |
申请人 |
I.S.F. SPA |
发明人 |
CLAVENNA, GAETANO;FARINA, CARLO;PINZA, MARIO;PIFFERI, GIORGIO |
分类号 |
C07C69/40;A61K31/22;A61K31/225;A61P31/12;A61P35/00;C07C67/08;C07J63/00;(IPC1-7):A61K31/225 |
主分类号 |
C07C69/40 |
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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