发明名称 |
Diastereomers of 2-methylene-19-nor-22-methyl-1alpha,25-dihydroxyvitamin D3 |
摘要 |
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. |
申请公布号 |
US8664206(B2) |
申请公布日期 |
2014.03.04 |
申请号 |
US201213344987 |
申请日期 |
2012.01.06 |
申请人 |
DELUCA HECTOR F.;FLORES AGNIESZKA;GRZYWACZ PAWEL;PLUM LORI A.;CLAGETT-DAME MARGARET;THODEN JAMES B.;HOLDEN HAZEL M.;WISCONSIN ALUMNI RESEARCH FOUNDATION |
发明人 |
DELUCA HECTOR F.;FLORES AGNIESZKA;GRZYWACZ PAWEL;PLUM LORI A.;CLAGETT-DAME MARGARET;THODEN JAMES B.;HOLDEN HAZEL M. |
分类号 |
A61K31/593;C07C35/23;C07C401/00 |
主分类号 |
A61K31/593 |
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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