发明名称 |
COUMARIN DERIVATIVE AND USE THEREOF |
摘要 |
The present invention relates to an alkaline earth metal salt or an organic amine salt of a compound represented by the formula [I]: wherein R1 and R2 are each a hydrogen atom, a halogen atom, or an optionally substituted linear hydrocarbon group; ring A is an optionally further substituted benzene ring; B is an optionally substituted benzene ring; R is a carboxyl group or a linear hydrocarbon group substituted with a carboxyl group and the like.
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申请公布号 |
KR20060130189(A) |
申请公布日期 |
2006.12.18 |
申请号 |
KR20067017614 |
申请日期 |
2006.08.31 |
申请人 |
TAKEDA PHARMACEUTICAL COMPANY LIMITED |
发明人 |
MARUI SHOGO;OGINO MASAKI;TAWADA HIROYUKI;YABE OSAMU |
分类号 |
C07D311/06;A61K31/352;C07D311/16 |
主分类号 |
C07D311/06 |
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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