发明授权
US08188143B2 Pharmaceutical composition useful as acetylcholinesterase inhibitors
有权
用作乙酰胆碱酯酶抑制剂的药物组合物
- 专利标题： Pharmaceutical composition useful as acetylcholinesterase inhibitors
- 专利标题（中）： 用作乙酰胆碱酯酶抑制剂的药物组合物
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申请号： US11688359申请日： 2007-03-20
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公开(公告)号： US08188143B2公开(公告)日： 2012-05-29
- 发明人: Janaswamy Madhusudana Rao , Bhimapaka China Raju , Pullela Venkata Srinivas , Katragadda Suresh Babu , Jhillu Singh Yadav , Kondapuram Vijaya Raghvan , Hemant Kumar Singh , Chandiswar Nath
- 申请人： Janaswamy Madhusudana Rao , Bhimapaka China Raju , Pullela Venkata Srinivas , Katragadda Suresh Babu , Jhillu Singh Yadav , Kondapuram Vijaya Raghvan , Hemant Kumar Singh , Chandiswar Nath
- 申请人地址： IN New Delhi
- 专利权人： Council of Scientific and Industrial Research
- 当前专利权人： Council of Scientific and Industrial Research
- 当前专利权人地址： IN New Delhi
- 代理机构： McDonnell Boehnen Hulbert & Berghoff LLP
- 优先权： IN735/DEL/2006 20060320
- 主分类号： A61K31/35
- IPC分类号： A61K31/35
摘要：
The present invention relates to pharmaceutical composition comprising the naturally occurring compounds selected from (±) Marmesin, Columbianetin, Dihydroxanthyletin and substituted coumarin derivatives of 7-allyloxy coumarin, 7-benzyloxy coumarin, 7-methoxy coumarin, 7-acetyloxy coumarin, 4-methyl-7-hydroxy coumarin and 4-methyl-7-acetyloxy coumarin. The said compositions posses a high degree of acetylcholinesterase inhibitory (AChE) property.
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