Title:
抗男性ホルモン薬剤としての17アルファ,21-ジヒドロキシプレグネンエステル
Document Type and Number:
Japanese Patent JP2005504762
Kind Code:
A
Abstract:
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.
Inventors:
Ajiyani, Mauro
Moro, Luigi
Moro, Luigi
Application Number:
JP2003519090A
Publication Date:
February 17, 2005
Filing Date:
July 24, 2002
Export Citation:
Assignee:
Cosmo Sochieta Pell Ationi
International Classes:
A61P5/24; A61P13/08; A61P15/00; A61P15/16; A61P17/00; A61P17/08; A61P17/10; A61P17/14; A61P35/00; C07J5/00; A61K31/573; (IPC1-7): C07J5/00; A61K31/573; A61P5/24; A61P13/08; A61P15/00; A61P15/16; A61P17/00; A61P17/08; A61P17/10; A61P17/14; A61P35/00
Attorney, Agent or Firm:
Heikichi Odashima