发明名称 |
Therapeutic or preventive drug for osteoporosis comprising isotaxiresinol derived from taxus yunnanensis |
摘要 |
The object of the present invention is to provide a drug effective in treating or preventing osteoporosis. The present invention discloses a therapeutic or preventive drug for osteoporosis having a compound shown in the formula (1) (wherein R1 is an alkyloxy group with the carbon number of 1 to 4) or a pharmaceutically acceptable salt or ester of said compound in the formula (1) as an effective ingredient. In the compound of the formula (1), a substance in which R1 is CH3O is isotaxiresinol derived from Taxus yunanennsis and showed physiological activities in inhibiting bone resorption and improving bone formation.
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申请公布号 |
US2009143483(A1) |
申请公布日期 |
2009.06.04 |
申请号 |
US20060570252 |
申请日期 |
2006.03.02 |
申请人 |
KOTOSUGI INC. |
发明人 |
KADOTA SHIGETOSHI;NOBUKAWA TAKAHIRO |
分类号 |
A61K31/05;A61K31/085;A61P19/10 |
主分类号 |
A61K31/05 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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