Optimization of Ethanol Reflux Extraction Process for Aitong Cataplasm by Weighted Score Orthogonal Test / 中国药师
China Pharmacist
;
(12): 1252-1254, 2016.
Article
in Chinese
| WPRIM
| ID: wpr-495265
ABSTRACT
Objective:
To optimize the ethanol reflux extraction process for Aitong cataplasm .Methods:
Orthogonal design was used to investigate the effect of solid-liquid ratio,extraction time and times on the extraction technology of Aitong cataplasm with the content of asarinin and dry extract yield as the indices .Results:
The best extraction conditions were as followsextracted 3 times with 8-fold amount of 70%ethanol, and 1 hour for each time.Conclusion:
The optimized extraction process is stable and feasible , which can be used to extract Aitong cataplasm .
Full text:
Available
Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
China Pharmacist
Year:
2016
Type:
Article
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