Aim To develop a rapid, effective method for the determination of flavonoidsand ginsenosides in one injection and evaluate the flavonoids and ginsenosides content to controlthe ratio of Epimedium and Ginseng herbs in ...Aim To develop a rapid, effective method for the determination of flavonoidsand ginsenosides in one injection and evaluate the flavonoids and ginsenosides content to controlthe ratio of Epimedium and Ginseng herbs in botanical combinations. Methods The quality evaluationwas determinatted using reversed-phase high performance liquid chromatog-raphy (HPLC), referred bythe major flavonoids from Epimedium, epimedin A, epimedin B, epimedin C, and icariin as thestandards, and the major ginsenosides Rg_1, Re, Rf, Rb_1, Rb_2, and Rd as the standards, includedEpimedium brevicornum Maxim., E. sagittatum (Sieb. et Zucc) Maxim., E. koreanum NaKai, P. ginseng C.A. Meyer, P. quinquefolium L., P. notoginseng and some products containing the above herbs. ResultsThe main flavonoids and ginsenosides could be clearly resolved in the single analysis. ConclusionThe results can be effectively used in evaluating qualitatively and quantitatively the ration ofEpimedium and Ginseng contained products.展开更多
文摘Aim To develop a rapid, effective method for the determination of flavonoidsand ginsenosides in one injection and evaluate the flavonoids and ginsenosides content to controlthe ratio of Epimedium and Ginseng herbs in botanical combinations. Methods The quality evaluationwas determinatted using reversed-phase high performance liquid chromatog-raphy (HPLC), referred bythe major flavonoids from Epimedium, epimedin A, epimedin B, epimedin C, and icariin as thestandards, and the major ginsenosides Rg_1, Re, Rf, Rb_1, Rb_2, and Rd as the standards, includedEpimedium brevicornum Maxim., E. sagittatum (Sieb. et Zucc) Maxim., E. koreanum NaKai, P. ginseng C.A. Meyer, P. quinquefolium L., P. notoginseng and some products containing the above herbs. ResultsThe main flavonoids and ginsenosides could be clearly resolved in the single analysis. ConclusionThe results can be effectively used in evaluating qualitatively and quantitatively the ration ofEpimedium and Ginseng contained products.
