Determination of Ingredients in Coreop Sistinctoria
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Determination of Ingredients in Coreop Sistinctoria
Chinese Journal of Experimental Traditional Medical FormulaeVol. 18, Issue 10, Pages: 101-103(2012)
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Published:2012
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LAN Wei, ZHAO Bao-sheng, LI Yu-qing, et al. Determination of Ingredients in Coreop Sistinctoria[J]. Chinese journal of experimental traditional medical formulae, 2012, 18(10): 101-103.
DOI:
LAN Wei, ZHAO Bao-sheng, LI Yu-qing, et al. Determination of Ingredients in Coreop Sistinctoria[J]. Chinese journal of experimental traditional medical formulae, 2012, 18(10): 101-103.DOI:
Determination of Ingredients in Coreop Sistinctoria
Objective: to determine the content of diversified ingredients in Coreop sistinctoria. Method: Using ultraviolet spectrophotometry to examine the flavonoids; the total saponins adopt the weight method; arsenic determination use silver diethyl dithio carbamate spectrophotometry; the determination of hydrargyric use cold atomic absorption spectrophotometry; the determination of lead use graphite furnace atomic spectrophotometry;the determination of trace elements using nitric acid liquid as solvent
than manager it using microwave ultrasound method
and under the atomic absorption spectrophotometry examine it; amino acids by colorimetric method
comparing all kinds of component content of various kinds of Coreop sistinctoria useing Amino acids colorimetric method. Result: The protein content of Coreop sistinctoria is 13.32%
the total sugar is 26.81%
the flavonoids is 11.6% and the total saponins is 111.44 mg·g-1
the total amino acids is 9.83%. Conclusion: After detection
the protein
carbohydrate and the flavonoids content of Coreop sistinctoria is higher than other chrysanthemum
it provides a foundation for us in future use and developmentit.
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