PRAVASTATIN EXTRACTION,申请号US20090936351-传众专利搜索

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发明名称	PRAVASTATIN EXTRACTION
摘要	The present invention provides a method for the purification of pravastatin comprising extracting a solution comprising pravastatin in a water-immiscible solvent with water at a pH value ranging from 5.0 to 7.0.
申请公布号	US2011130450(A1)	申请公布日期	2011.06.02
申请号	US20090936351	申请日期	2009.03.31
申请人	BOUMAN AAD JOHANNES;DE PATER ROBERTUS MATTHEUS;WNUKOWSKI PIOTR	发明人	BOUMAN AAD JOHANNES;DE PATER ROBERTUS MATTHEUS;WNUKOWSKI PIOTR
分类号	A61K31/351;A61P3/06;A61P9/00;C07C67/58	主分类号	A61K31/351
代理机构		代理人
主权项
地址

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