Optimization of Water Decocting Extraction Procedures for Ganyankang Capsules with Orthogonal Design / 中国药师
China Pharmacist
;
(12): 1662-1665, 2014.
Article
in Chinese
| WPRIM
| ID: wpr-475807
ABSTRACT
Objective:
To optimize the water decocting extraction procedures for Ganyangkang capsules by orthogonal design.Methods:
Using the extraction yield and emodin content as the indices, the optimal extraction conditions for Ganyankang capsules were studied by L9(34) orthogonal test.Results:
The influencing order of the factors was B>A>C (Aextracting time, Bextracting du-ration, Cadded water volume) . The optimal preparation conditions were A3 B3 C2 , i. e. adding 10-fold water, decocting extracting 3 times with 2 hours each time.Conclusion:
The optimum water decocting extraction procedures is rational and feasible. It can be used in the real preparation.
Full text:
Available
Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
China Pharmacist
Year:
2014
Type:
Article
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