Study on the Preparation Process of Danggui Baogan Capsules
- VernacularTitle:当归保肝胶囊的制备工艺研究
- Author:
Long QIN
;
Ping LI
;
Qiming YANG
;
Yumin LI
- Publication Type:Journal Article
- Keywords:
Danggui Baogan capsules;
Orthogonal test;
Ferulic acid;
Angelica sinensis polysaccharide
- From:
China Pharmacist
2016;19(3):480-483
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To optimize the ultrasonic extraction process of Danggui Baogan capsules. Methods:The ultrasonic extrac-tion process of Danggui Baogan capsules was optimized by L9 (34 ) orthogonal test with the contents of ferulic acid and angelica sinensis polysaccharide as the indices and the amount of 30% ethanol, ultrasonic duration and extraction times as the influencing factors. Re-sults:The best ultrasonic extraction conditions were as follows: adding 12-fold amount of 30% ethanol and extracted four times with 1. 5 hours for each time. Conclusion:The ultrasonic extraction process is simple and reproducible, and suitable for the industrial pro-duction.
