| 发明名称 |
20-KETO-11beta-ARYLSTEROIDS AND THEIR DERIVATIVES HAVING AGONIST OR ANTAGONIST HORMONAL PROPERTIES. |
| 摘要 |
<p>The invention is directed to a novel class of steroids which exhibit potent antiprogestational activity.</p> |
| 申请公布号 |
MXPA00008738(A) |
申请公布日期 |
2004.05.21 |
| 申请号 |
MX2000PA08738 |
申请日期 |
1999.03.05 |
| 申请人 |
RESEARCH TRIANGLE INSTITUTE |
发明人 |
ZHANG, PING-SHENG |
| 分类号 |
A61K31/58;A61P5/34;A61P5/36;C07J33/00;C07J43/00;(IPC1-7):A61K31/58 |
主分类号 |
A61K31/58 |
| 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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