Researches of Flavonoids Components Changed Regularity in Different Compatibility of Dachengqi Decoction
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Researches of Flavonoids Components Changed Regularity in Different Compatibility of Dachengqi Decoction
Chinese Journal of Experimental Traditional Medical FormulaeVol. 16, Issue 17, Pages: 57-59(2010)
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Published:2010
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XIE Zhen, WANG Shu-ling, JIANG Bin, et al. Researches of Flavonoids Components Changed Regularity in Different Compatibility of Dachengqi Decoction[J]. Chinese journal of experimental traditional medical formulae, 2010, 16(17): 57-59.
DOI:
XIE Zhen, WANG Shu-ling, JIANG Bin, et al. Researches of Flavonoids Components Changed Regularity in Different Compatibility of Dachengqi Decoction[J]. Chinese journal of experimental traditional medical formulae, 2010, 16(17): 57-59.DOI:
Researches of Flavonoids Components Changed Regularity in Different Compatibility of Dachengqi Decoction
ObJective: To study the change of the content of active ingredient in Chinese material medicine. Method: Seven kinds of different compatibility of Dachengqi dceoctions were made when Rhei Radix et Rhizoma was decocted with other three drugs (Magnoliae Officinalis Cortex
Aurantii Fructus Immaturus and Natrii Sulfas)
then the quantitative analysis of naringin and hesperidin was determined by HPLC. Result: The flavonoid content was influenced by different compatibility of Dachengqi decoction. The contents of naringin and hesperidin were 4.45% and 1.16% in the traditional decoction
of which higher than those of in other decoctions. The linear range of naringin and hesperidin showed a good correlation from 0.168 5 to 1.684 8 μg(r=0.999 8)
and from 0.022 8 to 0.228 0 μg(r=0.999 5)
respectively. Their average recoveries were 98.85%(RSD=1.36%) and 98.20%(RSD=2.26%)
respectively. Conclusion: The flavonoid content was increased when all drugs were decocted. The HPLC method was well specified for determinantion of the contents of naringin and hesperidin
which could be applied to the quality control and active ingredient determination of compatibility of Dachengqi decoction.
HPLC Determination of Four Flavonoids of Aurantii Fructus Immaturus in Niuhuang Qingwei Pills and Genetic Analysis of Medicinal Materials
Study on the Extracting Technology of Fructus Aurantii Immaturus
Determination of Content of Narigin and Hesperidin and Neohesperidin in Fructus Auranti Pieces by HPLC
Determination of Flavone Ingredients in Citrus Aurantium, Bitter Orange Immature, Walnut Peel and Tangerine Peel By Internal Standard Multi-control Method
Optimal Technique of Bran-processed Fructus Aurantii Immaturus
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Related Institution
National Institutes for Food and Drug Control
Nanning institute for Food and Drug Control of Guangxi
Pharmaceutical Department of North China Coal Medical University
Liaoning University of Traditional Chinese Medicine,Liaoning Province Traditional Chinese Medicine Engineering Research Center