17alpha, 21-dihydroxypregnene esters as antiandrogenic agents

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专利权人:

Cassiopea S.P.A.

发明人:

Mauro Ajani,Luigi Moro

申请号：

US14885488

公开号：

US09895379B2

申请日:

2015.10.16

申请国别(地区):

US

年份:

2018

代理人:

摘要：

The present application provides 17 and/or 21 esters of 17α,21-Dihydroxypregna-4,9(11)-diene-3,20-dione and 17α,21-dihydroxypregna-4-ene-3,20-dione having remarkable antiandrogenic activity, methods of using these compounds, and processes for their preparation.

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中国工程科技知识中心

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