-
公开(公告)号:US20110046231A1
公开(公告)日:2011-02-24
申请号:US12739163
申请日:2008-10-21
申请人: Sonny Sebastian , Raman Buddhavarapu Pattabhi , Krishna Challa , Nitin Sharadchandra Pradhan , Jon Valgeirsson
发明人: Sonny Sebastian , Raman Buddhavarapu Pattabhi , Krishna Challa , Nitin Sharadchandra Pradhan , Jon Valgeirsson
IPC分类号: A61K31/137 , C07C217/74
CPC分类号: C07C215/64 , C07B2200/13 , C07C55/07 , C07C59/08 , C07C63/08 , C07C215/66 , C07C2601/14
摘要: The present invention relates to solid forms of (±)-O-desmethylvenlafaxine salts, processes for preparation, pharmaceutical compositions, and method of treating thereof. More particularly, the present invention provides solid forms of acid addition salts of (±)-O-desmethylvenlafaxine wherein the acid counter ion is provided by an acid selected from the group consisting of oxalic acid, benzoic acid and lactic acid.
摘要翻译: 本发明涉及(±)-O-去甲基文拉法辛盐的固体形式,制备方法,药物组合物及其处理方法。 更具体地说,本发明提供(±)-O-去甲基文拉法辛的酸加成盐的固体形式,其中酸抗衡离子由选自草酸,苯甲酸和乳酸的酸提供。
-
公开(公告)号:US20090246284A1
公开(公告)日:2009-10-01
申请号:US12415052
申请日:2009-03-31
IPC分类号: A61K9/14 , A61K31/191 , A61P25/24
CPC分类号: A61K31/191 , C07B2200/13 , C07C55/10 , C07C215/64 , C07C2601/14
摘要: Disclosed herein are co-crystals comprising O-desmethylvenlafaxine and succinic acid, process for the preparation, pharmaceutical compositions, and method of treating thereof.
摘要翻译: 本文公开了包含O-去甲基文拉法辛和琥珀酸的共晶体,其制备方法,药物组合物及其处理方法。
-