1.A method was developed to determine hesperetin,rutin and quercetin in ginkgo biloba L.
建立了一种利用毛细管电泳测定银杏叶片橙皮素、芦丁和槲皮素的方法。
2.Objective: To determine the mechanism of ginkgo Leaf extract (GE) regulating lipoid by observing intestinal flora's change of hyperlipoproteinemia patients in the process of GE's regulating lipoid.