Optimization of Extraction Technology of Dieda Kangfu Tinctures
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Optimization of Extraction Technology of Dieda Kangfu Tinctures
Chinese Journal of Experimental Traditional Medical FormulaeVol. 19, Issue 6, Pages: 43-45(2013)
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Published:2013
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WANG Jin-hui, GUO Yu-long, JIN Zi-ming, et al. Optimization of Extraction Technology of Dieda Kangfu Tinctures[J]. Chinese journal of experimental traditional medical formulae, 2013, 19(6): 43-45.
DOI:
WANG Jin-hui, GUO Yu-long, JIN Zi-ming, et al. Optimization of Extraction Technology of Dieda Kangfu Tinctures[J]. Chinese journal of experimental traditional medical formulae, 2013, 19(6): 43-45.DOI:
Optimization of Extraction Technology of Dieda Kangfu Tinctures
Objective: To optimize extraction technology conditions of Dieda Kangfu tinctures. Method: With weight of extract and the content of safflower yellow A as indexes
effects of ethanol concentration
extraction time and extraction times on extraction technology were investigated by orthogonal test. Result: According to weight of extract
the concentration of ethanol had very significant effect
extraction times had significant effect;According to the content of safflower yellow A
only the concentration of ethanol had significant effect.Optimum extraction technology was as following:impregnated 3 times with 75% ethanol
30 days each time. Conclusion: This optimized extraction technology was not only benefiting for extraction of effective components in transition of powders to tinctures
but also simple and reasonable for industrial production in small and medium-sized hospitals.