发明授权
- 专利标题: B-ring estratrienes
- 专利标题(中): B环雌三烯
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申请号: US10348506申请日: 2003-01-21
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公开(公告)号: US06818636B2公开(公告)日: 2004-11-16
- 发明人: Syed M. Shah , Panolil Raveendranath , Michael Z. Kagan
- 申请人: Syed M. Shah , Panolil Raveendranath , Michael Z. Kagan
- 主分类号: A61K3156
- IPC分类号: A61K3156
摘要:
This invention provides 3&bgr;-hydroxy-5,7,9-estratriene-17-one and a pharmaceutically acceptable salt of its 3-sulfate ester, which is useful as an estrogen.
公开/授权文献
- US20030109513A1 B-ring estratrienes 公开/授权日:2003-06-12
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