| 发明名称 |
Antifibrotic agent |
| 摘要 |
Compounds of the formula <IMAGE> wherein A is methylene or carbonyl, n is an integer of 2 to 21, inclusive, and R is hydrogen or lower alkyl, are effective for the prophylaxis or treatment of mammals suffering from fibrosis due to excessive collagen accumulation.
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| 申请公布号 |
US4514420(A) |
申请公布日期 |
1985.04.30 |
| 申请号 |
US19830479074 |
申请日期 |
1983.03.25 |
| 申请人 |
TAKEDA CHEMICAL INDUSTRIES, LTD. |
发明人 |
IMADA, ISUKE;WATANABE, MASAZUMI |
| 分类号 |
A61K31/075;A61K31/12;A61K31/122;A61K31/19;A61K31/215;A61P7/02;A61P9/10;A61P29/00;A61P37/00;A61P43/00;C07C50/28;C07C66/00;(IPC1-7):A61K31/12 |
主分类号 |
A61K31/075 |
| 代理机构 |
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代理人 |
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| 地址 |
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