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公开(公告)号:US20080139569A1
公开(公告)日:2008-06-12
申请号:US12031243
申请日:2008-02-14
申请人: William L. ROCCO , John D. HIGGINS
发明人: William L. ROCCO , John D. HIGGINS
IPC分类号: A61K31/503 , C07D487/02
CPC分类号: C07D487/04
摘要: Disclosed are a novel crystalline form of 7-chloro-N,N,5-trimethyl-4-oxo-3-phenyl-3,5-dihydro-4H-pyridazino[4,5-b]indole-1-acetamide, processes of preparing said crystalline form of 7-chloro-N,N,5-trimethyl-4-oxo-3-phenyl-3,5-dihydro-4H-pyridazino[4,5-b]indole-1-acetamide, compositions comprising said form in admixture with one or more pharmaceutically acceptable excipients, and uses for the same.
摘要翻译: 公开了7-氯-N,N,5-三甲基-4-氧代-3-苯基-3,5-二氢-4H-哒嗪并[4,5-b]吲哚-1-乙酰胺的新型结晶形式,方法 制备所述结晶形式的7-氯-N,N,5-三甲基-4-氧代-3-苯基-3,5-二氢-4H-哒嗪并[4,5-b]吲哚-1-乙酰胺,其组合物包含 所述形式与一种或多种药学上可接受的赋形剂混合,及其用途。
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公开(公告)号:US20110224214A1
公开(公告)日:2011-09-15
申请号:US13027699
申请日:2011-02-15
申请人: William L. ROCCO
发明人: William L. ROCCO
IPC分类号: A61K31/5025 , C07D487/04
CPC分类号: C07D487/04
摘要: Disclosed is a novel process for preparing crystalline Form II of 7-chloro-N,N,5-trimethyl-4-oxo-3-phenyl-3,5-dihydro-4H-pyridazino[4,5-b]indole-1-acetamide.
摘要翻译: 公开了制备7-氯-N,N,5-三甲基-4-氧代-3-苯基-3,5-二氢-4H-哒嗪并[4,5-b]吲哚-1的结晶形式II的新方法 乙酰胺。
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