Optimization of extraction process for compund kaliziran gel with orthogonal design / 中国中药杂志
China Journal of Chinese Materia Medica
;
(24): 1130-1133, 2010.
Article
in Chinese
| WPRIM
| ID: wpr-285389
ABSTRACT
<p><b>OBJECTIVE</b>To optimize the extraction process of compund kaliziran gel.</p><p><b>METHOD</b>Orthogonal design was used to optimize the extracting process of eight herb medicines with the extract yield, the content of psoralen, isopsoralen and osthole as indexes, and to optimize the extracting process of Polygonum multflorumi and Seman sinapis albae with the extract yield and the content of 2,3,5,4'-tetrehydroxy-stilbene glucoside as indexes.</p><p><b>RESULT</b>The optimum extraction progress was as followseight herb medicines were extract 2 times for 1 hour with 8 times of 60% alcohol; P. multflorumi and S. sinapis albae were extract 2 times for 1 hour with 8 times of 40% alcohol.</p><p><b>CONCLUSION</b>The optimum extraction processes are stable and feasible.</p>
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Plants, Medicinal
/
Drugs, Chinese Herbal
/
Chemistry
/
Technology, Pharmaceutical
/
Alcohols
/
Chemical Fractionation
/
Methods
Language:
Chinese
Journal:
China Journal of Chinese Materia Medica
Year:
2010
Type:
Article
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