Title:
2-メチレン-19-ノル-(20R)-1α-ヒドロキシ-ビスホモプレグナカルシフェロール
Document Type and Number:
Japanese Patent JP2008520708
Kind Code:
A
Abstract:
Compounds of formula I are provided where X1 and X2 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.
Inventors:
Deluca Hector F
Plum Rory A
Krugetto Dame Margaret
Plum Rory A
Krugetto Dame Margaret
Application Number:
JP2007543289A
Publication Date:
June 19, 2008
Filing Date:
November 18, 2005
Export Citation:
Assignee:
Wisconsin Alumni Research Foundation
International Classes:
C07C401/00; A61K31/59; A61K31/695; A61P1/04; A61P3/02; A61P3/04; A61P3/10; A61P11/06; A61P17/00; A61P17/06; A61P17/16; A61P19/02; A61P19/08; A61P19/10; A61P25/00; A61P29/00; A61P35/00; A61P35/02; A61P37/06; A61P43/00
Domestic Patent References:
| JPH06321894A | 1994-11-22 |
Foreign References:
| WO2003075932A1 | 2003-09-18 | |||
| WO2003051828A2 | 2003-06-26 |
Attorney, Agent or Firm:
Sadao Kumakura
Nobuo Ogawa
Atsushi Hakoda
Kenji Asai
Koji Hirayama
Nobuo Ogawa
Atsushi Hakoda
Kenji Asai
Koji Hirayama