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公开(公告)号:EP3021849B1
公开(公告)日:2019-10-09
申请号:EP14826506.9
申请日:2014-07-15
发明人: NADGOUD, Ramesh Kumar , VASAM, Sridhar , MAKIREDDY, Siva Reddy , GILLA, Goverdhan , KUNHIMON, Syam Kumar Unniaran , SHARMA, Sachin , DORNALA, Kumara Swamy
IPC分类号: C07D487/04 , A61K31/519 , A61P35/00
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公开(公告)号:EP3021849A1
公开(公告)日:2016-05-25
申请号:EP14826506.9
申请日:2014-07-15
发明人: NADGOUD, Ramesh Kumar , VASAM, Sridhar , MAKIREDDY, Siva Reddy , GILLA, Goverdhan , KUNHIMON, Syam Kumar Unniaran , SHARMA, Sachin , DORNALA, Kumara Swamy
IPC分类号: A61K31/519 , C07D487/04
CPC分类号: C07D487/04 , C07B2200/13 , C07C213/08 , C07C215/10
摘要: The present invention is directed to novel crystalline forms of pemetrexed tromethamine salts and processes for preparation thereof.
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