现代医院Issue(8)：82-84,3.DOI:10.3969/j.issn.1671-332X.2014.08.034
正交设计法优选四妙勇安汤提取工艺
OPTIMIZATION OF EXTRACTION PROCESS OF SIMIAOYONGAN DECOCTION BY OR-THOGONAL TEST
马麟 1梁永枢 2段启2
作者信息
- 1. 广东省中医院 广东广州 510120
- 2. 广东食品药品职业学院 广东广州 510520
- 折叠
摘要
Abstract
Objective To research the best extracting technology of simiaoyongan decoction.Methods As the total contents of chlorogenic acid and harpagoside to be evaluation indicator, adopted L9 (34 ) orthogonal design to select out the best extraction.The main determination was by HPLC method.Results Accounted by the total contents of the two composi-tions, the influential effects of the experimental results were extraction solvent >reflux times >the volume of extraction>the circumfluence time.Conclusion The best extracting technology is adding 10-fold times of 50% alcohol, percolating 1 hours, and three times.关键词
四妙勇安汤/提取工艺/正交试验/绿原酸/哈巴俄苷Key words
Simiaoyongan decoction/Extracting technology/Orthogonal Test/Chlorogenic acid/Harpagoside引用本文复制引用
马麟,梁永枢,段启..正交设计法优选四妙勇安汤提取工艺[J].现代医院,2014,(8):82-84,3.
