发明申请
- 专利标题： PHARMACEUTICAL COMPOSITIONS COMPRISING MEMANTINE
- 专利标题（中）： 包含记忆的药物组合物
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申请号： US12018974申请日： 2008-01-24
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公开(公告)号： US20080182908A1公开(公告)日： 2008-07-31
- 发明人: Vinita Umashankar Vyas , Ravi Kumar Namballa , Raghupathi Kandarapu , Srinivas Irukulla , Indu Bhushan
- 申请人： Vinita Umashankar Vyas , Ravi Kumar Namballa , Raghupathi Kandarapu , Srinivas Irukulla , Indu Bhushan
- 优先权： IN164/CHE/2007 20070125
- 主分类号： A61K31/136
- IPC分类号： A61K31/136
摘要：
Pharmaceutical compositions comprising memantine or a salt thereof, from which less than about 80% of the contained memantine dissolves into a pH 1.2 aqueous medium within about 60 minutes.
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