中国药业2017，Vol.26Issue(7)：5-8,4.DOI:10.3969/j.issn.1006-4931.2017.07.002
正交试验优选参葛抗衰复方的提取工艺研究
Extraction Process of Panax Ginseng and Pueraria Lobata Anti-Aging Compound Prescripation
摘要
Abstract
Objective To optimize the extraction process of Panax Ginseng and Pueraria Lobata anti-aging compound prescripation by orthogonal design method. Methods The optimum extraction process was optimized by orthogonal test, the transfer rate and dry extract yield and of puerarin were taken as the index of evaluation of water extracting process, with the amount of water, decocting time, decocting times were influence factors, the ginseng total saponin content and dry paste yield were taken as the evaluation index, the amount of al-cohol, refluxing time, refluxing times were taken as influence factors. Results The optimal conditions of water extraction is adding 15 times water boiling for 3 times, each time 1. 5 h;the optimal conditions of alcohol extraction is adding 9 times 70% alcohol refluxing for 3 times, each time 1. 5 h. Conclusion The method is feasible, stable and reliable, and has high rate of puerarin and total saponin content.关键词
人参/葛根/正交试验/提取工艺Key words
Panax Ginseng/Pueraria Lobata/orthogonal test/extraction process分类
化学化工引用本文复制引用
张志超,王敏,曹青云,李琦,肖顺丽,关亮俊,高荣凯,张宏桂..正交试验优选参葛抗衰复方的提取工艺研究[J].中国药业,2017,26(7):5-8,4.基金项目
国家自然科学基金资助项目[30870262]. （）
