Study on Percolation Extract Process of Quyou Tincture
- VernacularTitle:祛疣酊渗漉提取工艺研究
- Author:
Fang WANG
;
Qun GAO
;
Jing TAN
- Publication Type:Journal Article
- Keywords:
Quyou Tincture;
percolation extract process;
orthogonal design;
peoniflorin;
paeonol;
extraction rate
- From:
Chinese Journal of Information on Traditional Chinese Medicine
2006;0(05):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To optimize the extract technology of Quyou Tincture with orthogonal design.Methods With the determination of peoniflorin and paeonol and the extraction rates as indexes,the extract conditions of Quyou Tincture was optimized by orthogonal design.Results The optimal preparation process of alcohol was as follows:adding 6 times alcohol(75%),immerse 24 hours and percolate with 1 mL/min.Conclusion The optimum extracting condition was simple,with a high extraction rate and low cost.
