Ginkgo　biloba　leaves 第1页

Study on optimization of drying method and its mechanism in Ginkgo biloba leaves Determination of terpene lactones in Ginkgo biloba leaves in different ages by UPLC-TQ-MS Seasonal　and　Sexual　Variety　of　Ginkgo　Flavonol　Glycosides　in　the　Leaves　of　Ginkgo　biloba　L. Highperformance　Liquid　Chromatographic Determination　of　Quercetin　in　Extract　of　Ginkgo　biloba　L. Leaves Space-time distribution pattern of flavonoid content and caloric value in ginkgo leaves in Shaanxi province Isolation and determination of biflavonoids in Ginkgo biloba leaves Studies on dynamic change of total ginkgolic acids in Ginkgo biloba leaves of different aged trees and different collecting seasons Establishment of fingerprint of Ginkgo biloba leaves and study on its quality evaluation Quantitative and qualitative evaluation on tablets of Ginkgo biloba leaves using fingerprint and LC-MS analysis Determination of rutin,quercetin,kaempferol,and isorhamnetin in extract of Ginkgo biloba leaves by HPLC with solid phase extraction HPLC Determination of flavone glycosides and terpenlactones in Ginkgo biloba Leaves Powdery Injection Chemical constituents of flavonoid glycosides in extract from Ginkgo biloba leaves used for injection Fingerprint for extract of Ginkgo biloba leaves