Study Of The Effective Component In Apocynum Venetum L. Of Xinjiang

Apocynum venetum is the important chinese herbal medicine, used asmedicine millennium, is used for treating these diseases as high bloodpressure, high blood fat, etc. mainly. There is a large amount of distribution inXinjiang, concentrate on being distributed in the surrounding area of Kuerlemainly. This text has carried on comparatively detailed research to theeffective components in Xinjiang Apocynum venetum L., it has positivemeanings that the further development to Apocynum venetum is utilized .In chapter one, kind, shape, distributed, value and studying the situation ofApocynum venetum,classification , nature and physiological activation offlavonoids, and RP-HPLC make survey instead.In chapter two, drawn the volatile oil in Apocynum venetum L. withthe volatile oil extractor, its components were separated and determined byGS/MS. Isolated 52 kinds of composition, determined 25 kinds ofcomponents , take 85.38% of the total content of volatile oil..In chapter three, chosen suitable density of abstraction solvent andconsumption of drawing time and developer, using λ-17 UV determined thecontent of the total flavonoids in Apocynum venetum L..In chapter four to chapter six, set up determined method of content ofrutin , quercetin, kaempferol, and chlorogenic acid in Apocynum venetum L. byRP-HPLC.In chapter seven, the content of the zinc element in Apocynum venetum L.was determined with SWV. Drawn the standard curve and set up regressionequation:Y(μA)= 52.52 + 1610.79 X(μg/mL)。In chapter eight, the sample of Apocynum venetum L. was digested with...