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
皮素、芦丁和
皮素的方法。
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皮素、芦丁和皮素的方法。
Crude extracts were extracted from Sophra japonica L.with 75 % alcohol.Rutin was obtained from the crude extracts by alkine extraction and acid precipitation.
用75%乙醇
取了槐花米具有抗氧化活性的粗
,然后通过碱酸沉法从该粗取了芦丁,并制备了芦丁的水解
皮素。
声明：以上例句、词性分类均由互联网资源自动生成，部分未经过人工审核，其表达内容亦不代表本软件的观点；若发现问题，欢迎向我们指正。
