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公开(公告)号:US08481087B2
公开(公告)日:2013-07-09
申请号:US13003758
申请日:2009-07-29
申请人: Vijayalaksmi Ravindranath , Alok Gupta , Neha Sehgal , Subhash Chand Jain , Suman Thakur , Pankaj Khanna
发明人: Vijayalaksmi Ravindranath , Alok Gupta , Neha Sehgal , Subhash Chand Jain , Suman Thakur , Pankaj Khanna
IPC分类号: A61K36/00
CPC分类号: A61K36/81
摘要: The present invention provides Withania somnifera plant extract and composition comprising the extract useful for the treatment of neurodegenerative disease and/or disorders such as Alzheimers disease (AD). The present invention further provides a process for preparation of the extract.
摘要翻译: 本发明提供了有效的植物提取物和组合物,其包含可用于治疗神经变性疾病和/或病症如阿尔茨海默病(AD)的提取物。 本发明还提供了提取物的制备方法。
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2.WITHANIA SOMNIFERA PLANT EXTRACT AND METHOD OF PREPARATION THEREOF 失效
标题翻译: WITH IA A A A。。。。。。。。。。。。。。。。。公开(公告)号:US20110229591A1
公开(公告)日:2011-09-22
申请号:US13003758
申请日:2009-07-29
申请人: Vijayalaksmi Ravindranath , Alok Gupta , Neha Sehgal , Subhash Chand Jain , Suman Thakur , Pankaj Khanna
发明人: Vijayalaksmi Ravindranath , Alok Gupta , Neha Sehgal , Subhash Chand Jain , Suman Thakur , Pankaj Khanna
CPC分类号: A61K36/81
摘要: The present invention provides Withania somnifera plant extract and composition comprising the extract useful for the treatment of neurodegenerative disease and/or disorders such as Alzheimers disease (AD). The present invention further provides a process for preparation of the extract.
摘要翻译: 本发明提供了有效的植物提取物和组合物,其包含可用于治疗神经变性疾病和/或病症如阿尔茨海默病(AD)的提取物。 本发明还提供了提取物的制备方法。
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3.COUMARIN COMPOUNDS FOR THE TREATMENT OF CARDIOVASCULAR DISEASES AND A PROCESS FOR PREPARING THE SAME 审中-公开
标题翻译: 用于治疗心血管疾病的COUMARIN化合物及其制备方法公开(公告)号:US20110178168A1
公开(公告)日:2011-07-21
申请号:US13001031
申请日:2009-06-23
IPC分类号: A61K31/366 , C07D311/06 , A61P9/00 , A61P7/00
CPC分类号: C07D311/16
摘要: The present invention relates to compounds of Formula (I): wherein—X and Y represent O, S, NR′; Rn represents alkyl, aryl, OR1, NH2, SR1, NR1R2. wherein R1, R2=H, alkyl, phenyl, aryl, OCOR3, SCOR3, NHCOR3, NR1COR3, etc. (wherein R3 represents alkyl, phenyl, aryl, heteroaryl); R′ and R″ represent H, alkyl, phenyl, substituted phenyl, phenyloxy, substituted phenyloxy, amino, mono substituted amino, disubstituted amino, aryl, heteroaryl, aryloxy, heteroaryloxy, alkoxy, thioalkyl, thioalkyloxy, halo and a process for preparing the same.
摘要翻译: 本发明涉及式(I)的化合物:其中-X和Y代表O,S,NR'; Rn表示烷基,芳基,OR1,NH2,SR1,NR1R2。 其中R1,R2 = H,烷基,苯基,芳基,OCOR3,SCOR3,NHCOR3,NR1COR3等(其中R3表示烷基,苯基,芳基,杂芳基); R'和R“表示H,烷基,苯基,取代的苯基,苯氧基,取代的苯氧基,氨基,单取代的氨基,二取代的氨基,芳基,杂芳基,芳氧基,杂芳氧基,烷氧基,硫代烷基,硫代烷氧基,卤素及其制备方法 相同。
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