Optimization of Extraction Process of Yazhoukang Capsule by Orthogonal Experiment
- VernacularTitle:正交试验优选牙周康胶囊的水提醇沉工艺
- Author:
Haoning FAN
;
Guolian LEI
;
Xiaojuan WANG
- Publication Type:Journal Article
- Keywords:
Yazhoukang Capsule;
extraction process;
orthogonal test;
paeoniflorin
- From:
Chinese Journal of Information on Traditional Chinese Medicine
2006;0(02):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To optimize the preparing procedures of water extraction and alcohol precipitation of Yazhoukang Capsule. Methods The ratio of dry extraction and the content of paeoniflorin were used as indexes, orthogonal test was used for studying the influence on the process of four factors including decocting times, amount of water, decocting times, precipitating concentration of alcohol. Results The optimized preparation conditions were added 16 times water, decocting for 3 times, 1 h for each time and alcohol concentration of 40%. Conclusion The established method is suitable for extracting Yazhoukang Capsules preparation.
