发明名称 |
(20S)-2-METHYLENE-19-NOR-22-DIMETHYL-1ALPHA,25- DIHYDROXYVITAMIN D3 AND (20R)-2-METHYLENE-19-NOR-22-DIMETHYL-1ALPHA,25-HYDROXYVITAMIN D3 |
摘要 |
<p>Compounds of formula I are provided where X1, X2 and X3 are independently selected from H or hydroxy protecting groups. Such compounds may be used in preparing pharmaceutical compositions and are useful in treating a variety of biological conditions.</p> |
申请公布号 |
EP2556053(A2) |
申请公布日期 |
2013.02.13 |
申请号 |
EP20110711237 |
申请日期 |
2011.03.22 |
申请人 |
WISCONSIN ALUMNI RESEARCH FOUNDATION |
发明人 |
DELUCA, HECTOR F.;FLORES, AGNIESZKA;GRZYWACZ, PAWEL;PLUM, LORI A.;CLAGETT-DAME, MARGARET |
分类号 |
C07C401/00;A61K31/59;A61P17/06;A61P19/08;A61P37/00;C07F7/18 |
主分类号 |
C07C401/00 |
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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