CEHN You-sheng, ZHANG Kun, ZHAO Su-qing. Optimality of Extraction Condition of Lowering Blood Sugar Substance from Agrimony[J]. Chinese journal of experimental traditional medical formulae, 2010, 16(14): 25-27.
CEHN You-sheng, ZHANG Kun, ZHAO Su-qing. Optimality of Extraction Condition of Lowering Blood Sugar Substance from Agrimony[J]. Chinese journal of experimental traditional medical formulae, 2010, 16(14): 25-27.DOI:
Objective: To optimize the extraction condition of lowering blood sugar substance from agrimony. Method: With effects of lowering blood sugar as criteria
concentration of alcohol
extraction time
and the ratio of gardenia to liquor and extraction temperature are evaluated by L9(34) orthogonal design method. Result: The optimum extraction condition was described as follow: hot reflux extraction 3 times(once 1 hour)
60% ethanol solution
and 10-fold solvent. Conclusion: The high extraction rate is got at the optimum technology.