Optimization of Extraction Process for Radix Paeoniae Alba in Baijin Capsule by Orthogonal Experiment
10.3969/j.issn.1005-5304.2014.07.019
- VernacularTitle:正交试验法优化白金胶囊中白芍的提取工艺
- Author:
Hui ZHANG
;
Jing FU
;
Yang CHEN
;
Mengjie XU
;
Haoran DOU
;
Bodi YANG
;
Jian NI
- Publication Type:Journal Article
- Keywords:
orthogonal experiment;
Radix Paeoniae Alba;
Baijin Capsule;
extraction process
- From:
Chinese Journal of Information on Traditional Chinese Medicine
2014;(7):64-66
- CountryChina
- Language:Chinese
-
Abstract:
Objective To optimize the extraction process of Radix Paeoniae Alba in Baijin Capsule by orthogonal experiment.Methods The study employed the extraction rate of paeoniflorin and total glucosides of paeony as evaluation indexes. The orthogonal design was used to investigate effects of solvent volume, extraction time and extraction frequency on extraction results.Results The optimal extracting condition was extracted 3 times, with 14 fold 70% alcohol, 1.5 h for each time. Conclusion The method is simple and steady, which will provide instruction and reference to the production of Baijin Capsule.
