大孔吸附树脂分离纯化红花黄色素的研究  

Separation and Purification of Safflor Yellow in Flor Carthami with Macroporous Absorption Resin

作　　者：张吉祥[1] 白晓杰[1] 周秋香[1] 欧来良[2] 孔德领[2] 

机构地区：[1]廊坊师范学院化材学院,河北廊坊065000 [2]南开大学生物活性材料教育部重点实验室,分子生物研究所,天津300071

出　　处：《时珍国医国药》2009年第8期1950-1951,共2页Lishizhen Medicine and Materia Medica Research

基　　金：河北省教育厅基金资助项目(No.2007317);南开大学创新基金项目

摘　　要：目的考察ADS-17大孔吸附树脂对红花黄色素的分离纯化方法。方法采用静态和动态吸附,考察了ADS-17树脂的吸附性能,并采用紫外-可见分光光度法对红花黄色素含量进行了定量分析。结果ADS-17树脂对红花黄色素具有较好的吸附选择性。在最优化工艺条件下,即吸附流速2 BV/h,50%乙醇作为洗脱剂,洗脱流速2 BV/h,产品纯度达到85.34%。结论ADS-17树脂用于红花黄色素的分离纯化效果良好。Objective To study the method for separation and purification of the safflor yellow（SY） in Flor Carthami with macroporous absorption resin ADS - 17. Methods ADS - 17 resin was systematically studied for its absorption capability by static and dynamic absorption. UV - Vis was used to measure the content of SY. Results ADS - 17 resin could be used to produce SY with high quality. The optimal technological conditions were as follows： the flow velocity of absorption, 2 BV/h, the eluting reagent 50% ethanol, eluting velocity 2 BV/h. The purity of SY was 85.34%. Conclusion This method with ADS - 17 macroporous absorption resin is efficient to separate the safflor yellow.

关 键 词：红花 黄色素 大孔吸附树脂 

分 类 号：R284.2[医药卫生—中药学]