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Title:
２位に置換基を有するビタミンＤ誘導体
Document Type and Number:
Japanese Patent JPWO2003055854
Kind Code:
A1
Abstract:
The object of the present invention is to synthesize novel vitamin D derivatives. According to the present invention, there are provided vitamin D derivatives represented by the following general formula (1): wherein R1 and R2 may be the same or different, and each represents a straight chain or branched chain alkyl group optionally substituted by a hydroxyl group, and R3 represents a straight chain or branched chain alkyl group optionally substituted by a hydroxyl group.

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JPS612041747,8-EPOXIDIZED VITAMIN D3 DERIVATIVE
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JPH04253924LIGHT-PROOF SOLID PHARMACEUTICAL COMPOSITION AND MANUFACTURE THEREOF
Inventors:
高山 浩明
藤島 利江
橘高 敦史
Application Number:
JP2003556386A
Publication Date:
May 12, 2005
Filing Date:
December 25, 2002
Export Citation:
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Assignee:
中外製薬株式会社
International Classes:
A61K31/59; C07C401/00; A61K31/593; A61P3/02



 
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