首页> 外国专利> (20S) -2-methylene-19-nor-22-dimethyl-1alpha, 25-dihydroxyvitamin D3 and (20R) -2-methylene-19-nor-22-dimethyl-1alpha, 25-hydroxyvitamin D3

(20S) -2-methylene-19-nor-22-dimethyl-1alpha, 25-dihydroxyvitamin D3 and (20R) -2-methylene-19-nor-22-dimethyl-1alpha, 25-hydroxyvitamin D3

机译：（20S）-2-亚甲基-19-nor-22-二甲基-1α，25-二羟基维生素D3和（20R）-2-亚甲基-19-nor-22-二甲基-1alpha，25-羟基维生素D3

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摘要

A compound having the formula I: ** Formula ** where X1 and X2 are independently selected from H and hydroxyl protecting groups, and X3 is H.

机译：具有式I的化合物：式**其中X1和X2独立地选自H和羟基保护基，且X3为H。

公开/公告号ES2545403T3

专利类型
公开/公告日2015-09-10

原文格式PDF
申请/专利权人 WISCONSIN ALUMNI RESEARCH FOUNDATION;
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申请/专利号ES20110711237T
发明设计人 DELUCA HECTOR F.;FLORES AGNIESZKA;GRZYWACZ PAWEL;PLUM LORI A.;CLAGETT-DAME MARGARET;
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申请日2011-03-22
分类号C07C401;A61K31/59;A61P17/06;A61P19/08;A61P37;C07F7/18;
国家 ES
入库时间 2022-08-21 15:11:51