METHOD OF RAPID PURIFICATION OF DIHYDROQUERCETIN FROM POLYMERIC FORMS,申请号RU20080104161-传众专利搜索

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发明名称	METHOD OF RAPID PURIFICATION OF DIHYDROQUERCETIN FROM POLYMERIC FORMS
摘要	FIELD: chemistry. ^ SUBSTANCE: invention relates to engineering and purification of vegetable bioflavonoids. A solution of dihydroquercetin is passed through filters with diametre of not less than 10 cm with pore size from 0.05 to 0.45 microns at 75 to 150 Pa pressure with subsequent concentration of the filtered solution and regeneration of the filters by passing 0.1N hydrochloric acid in reverse direction. ^ EFFECT: invention realises said function. ^ 1 ex, 1 tbl, 3 dwg
申请公布号	RU2372080(C1)	申请公布日期	2009.11.10
申请号	RU20080104161	申请日期	2008.02.04
申请人	VEKSHIN NIKOLAJ LAZAREVICH	发明人	VEKSHIN NIKOLAJ LAZAREVICH
分类号	A61K31/351;C07D311/32	主分类号	A61K31/351
代理机构		代理人
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