Title:
クエルセチン誘導体を有効成分として含有する骨粗鬆症治療剤
Document Type and Number:
Japanese Patent JP2004507499
Kind Code:
A
Abstract:
The present invention relates to a therapeutic agent for osteoporosis which comprises an active ingredient of quercetin derivatives. The quercetin derivatives of the invention can be practically applied for the treatment and prevention of osteoporosis, since they effectively inhibit osteoclast proliferation and stimulate osteoblast proliferation more than conventional therapeutic agents for osteoporosis, and increase trabecular bone area highly without changing hormone level in body and untoward effects on hematopoietic function and immune system.
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Inventors:
Gold chastity
River scenery
Song Enlightenment
River scenery
Song Enlightenment
Application Number:
JP2002522883A
Publication Date:
March 11, 2004
Filing Date:
March 09, 2001
Export Citation:
Assignee:
Korea Institute of Oriental Medellin
International Classes:
C07H17/07; A23L33/00; A61K31/352; A61K31/353; A61K31/593; A61K31/7048; A61K33/06; A61P19/10; C07D311/30; (IPC1-7): A61K31/352; A61K31/7048; A61P19/10
Attorney, Agent or Firm:
Hideto Yagi
Osamu Shimizu
Osamu Shimizu