![Drug for treating circulatory insufficiency](/abs-image/US/2011/01/27/US20110021621A1/abs.jpg.150x150.jpg)
基本信息:
- 专利标题: Drug for treating circulatory insufficiency
- 专利标题(中):用于治疗循环功能不全的药物
- 申请号:US12923589 申请日:2010-09-29
- 公开(公告)号:US20110021621A1 公开(公告)日:2011-01-27
- 发明人: Hidetsugu Takagaki , Yasuo Aoki , Mitsuteru Ishiwara
- 申请人: Hidetsugu Takagaki , Yasuo Aoki , Mitsuteru Ishiwara
- 申请人地址: JP Yotsukaido-shi
- 专利权人: ACTIVUS PHARMA CO., LTD.
- 当前专利权人: ACTIVUS PHARMA CO., LTD.
- 当前专利权人地址: JP Yotsukaido-shi
- 优先权: JPP2005-309771 20051025
- 主分类号: A61K31/353
- IPC分类号: A61K31/353 ; C07D311/56 ; A61P7/00 ; A61P9/00
摘要:
The present invention relate to a drug for treating circulatory insufficiency containing a benzopyran derivative represented by the following general formula (I): and/or a physiologically acceptable salt thereof as an active ingredient, wherein R1 is an alkyl group having 1 to 10 carbon atoms, or an alkenyl group having 2 to 10 carbon atoms; and any one of R2, R3, R4 and R5 is a hydroxyl group, an alkoxy group, an alkenyloxy group, an alkoxy group substituted with a hydroxyl group, or an alkoxy group substituted with a carboxy group, and the others are hydrogen atoms.
摘要(中):
本发明涉及含有下列通式(I)表示的苯并吡喃衍生物的循环功能不全药物:和/或其生理学上可接受的盐作为有效成分,其中R1为碳原子数1〜10的烷基 ,或具有2〜10个碳原子的烯基; R 2,R 3,R 4和R 5中的任一个是羟基,烷氧基,烯氧基,被羟基取代的烷氧基或被羧基取代的烷氧基,其它是氢原子。
IPC结构图谱:
A | 人类生活必需 |
--A61 | 医学或兽医学;卫生学 |
----A61K | 医用、牙科用或梳妆用的配制品 |
------A61K31/00 | 含有机有效成分的医药配制品 |
--------A61K31/33 | .杂环化合物 |
----------A61K31/335 | ..仅有氧作为环杂原子的,例如制霉色基素 |
------------A61K31/34 | ...有仅以1个氧作为环杂原子的五元环的,例如异山梨醇 |
--------------A61K31/352 | ....与碳环稠合的,例如大麻酚、乙胺太林 |
----------------A61K31/353 | .....3,4二氢苯并吡喃,例如色满、儿茶素 |