Determined by the method of hplc , the content of hyperoside in hypericum perforatum linn , h 837人其次是地耳草門643 l最低是元寶草門
Comparison of hyperoside in folium apocyni veneti of different species and areas by hplc 高效液相色譜法比較不同種屬和產(chǎn)地羅布麻葉中金絲桃苷的含量
This conclusion is typically significant in phytochemical classification and quality evaluation . in order to comprehensively evaluate the qualities of the herbs from hypericum , tlc identification of the chief bioactive components , contents determination of hypericin , total flavones and hyperoside , contents determination of the essential oils and gs - ms analysis of their chemical components have been carried out 全面的評價了藥材品質(zhì),本課題對樣品藥材的主要有效成分進行了tlc鑒別,總金絲桃素、總黃酮、金絲桃昔含量測定,揮發(fā)油含量測定及成分分析。