中国中医药信息杂志2016，Vol.23Issue(4)：91-94,4.DOI:10.3969/j.issn.1005-5304.2016.04.024
多指标综合评分法优选三拗汤提取工艺研究
Study on Extracting Process ofSan Ao Decoction by Multi-indexes Grading Method
摘要
Abstract
Objective To simultaneously determinate the contents of four active ingredients (Ephedrine Hydrochloride, Pseudoephedrine Hydrochloride, Amygdalin and Glycyrrhizinate) ofSan Ao Decoction by HPLC; To optimize the extracting process ofSan Ao Decoction.Methods The orthogonal test was employed. Volume of water, time of extraction and times of extraction were set as investigation factors; the transport rates of Ephedrine Hydrochloride, Pseudoephedrine Hydrochloride, Amygdalin and Glycyrrhizinate and the extraction rates were set as investigation indexes to conduct multi-indexes grading.Results The influence factors of the extraction ofSao Ao Decoction were the times of extraction > decoction time > the volume of water. The best extraction condition was: ten fold water; extract for three times; 1 h for each time.Conclusion The optimized extraction process is stable and feasible.关键词
三拗汤/正交试验/提取工艺Key words
San Ao Decoction/orthogonal test/extracting process分类
医药卫生引用本文复制引用
张金花,刘陶世,程建明,毕肖林,钱海峰,陈冬冬..多指标综合评分法优选三拗汤提取工艺研究[J].中国中医药信息杂志,2016,23(4):91-94,4.基金项目
国家自然科学基金（81403114）；江苏高校优势学科建设工程资助项目 （）
