[超声辅助大孔吸附树脂法分离纯化淫羊藿总黄酮]
[Separation and purification of total flavones from Herba Epimedii by macroporous adsorption resin with the help of ultrasonic extraction].
作者信息
Zhao Lilian, Liu Shao, Luo Jieying
机构信息
Hunan University of Traditional Chinese Medicine, Changsha 410007, China.
出版信息
Zhongguo Zhong Yao Za Zhi. 2009 Mar;34(6):702-4.
OBJECTIVE
To investigate the optimal separation of the total flavones from Herba Epimedii by macroporous adsorption resin.
METHOD
Nine types of macroporous adsorption were evaluated for separating efficiency by measuring the adsorption ratio, eluting ratio of total flavones.
RESULT
The D-101 macroporous adsorption resin had the best separating efficiency. After enrichment and purification with it, the product purity of total flavones was up to 63.8%.
CONCLUSION
This method is simple, feasible and fit for industry production.
目的
研究大孔吸附树脂对淫羊藿总黄酮的最佳分离工艺。
方法
通过测定9种大孔吸附树脂对淫羊藿总黄酮的吸附率、洗脱率来评价其分离效果。
结果
D-101大孔吸附树脂分离效果最佳。用其进行富集纯化后，淫羊藿总黄酮产品纯度可达63.8%。
结论
该方法简便、可行，适合工业化生产。
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