云南化工Issue(3)：1-5,5.DOI:12.3969/j.issn.1004-275X.2015.03.001
八角莲中黄酮类化合物的分离纯化工艺研究
Studies on Separation and Purification of Flavonoids in Dysosma Versipellis
摘要
Abstract
Through the investigation of various factors on the resin adsorption and elution effect,the best separation parameter extraction and purification process of flavonoid compounds in Dysosma versipellis with AB -8 macroporous resin are determined.The optimum process parameters for static adsorption resin and sample liquid ratio was 1:20 g/mL,the adsorption time is 3h,the static desorption as eluate volume frac-tion is 70%,the ratio of desorption solution and the resin was 1:50 g /mL,dynamic adsorption and dynamic velocity is 0.5mL/min,holding time is 80min,the dynamic desorption elution volume fraction is 60%,ratio of resin and eluate is 1:40 g /mL.关键词
八角莲/黄酮类化合物/分离纯化/大孔树脂Key words
Dysosma versipellis/flavonoids/separation and purification/macroporous resin分类
医药卫生引用本文复制引用
陈仕学,万鹏,杨双双,许佐娟..八角莲中黄酮类化合物的分离纯化工艺研究[J].云南化工,2015,(3):1-5,5.基金项目
贵州省科学技术基金项目黔科合 LH 字〔2014〕7493；贵州省教育厅特色实验室建设项目“梵净山特色动植物资源重点实验室”〔黔教合 KY 字（2011）005〕；院级学生项目（trxyS1410）。 （）
