Extraction Technology Optimization of the Total Polysaccharides and Saponins from American Ginseng / 中国药师
China Pharmacist
; (12): 1734-1737, 2018.
Article
in Zh
| WPRIM
| ID: wpr-705693
Responsible library:
WPRO
ABSTRACT
Objective: To optimize the extraction method for American ginseng. Methods: Based on the contents of the total poly-saccharides and saponins in American ginseng, the ethanol concentration, extraction duration, solid-liquid ratio and extraction time were selected to determine the factors and levels by single-factor test. And then 3 factors further considered were the concentration of ethanol, solid-liquid ratio and extraction time. Results: The optimum extraction process was adding 12-fold amount of 40% ethanol, and extracting for 3 times. Conclusion: The optimized extraction process is simple, quick and stable, and can be used to extract the total polysaccharide and saponins from American gingeng.
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Index:
WPRIM
Language:
Zh
Journal:
China Pharmacist
Year:
2018
Type:
Article