LU Xiao-hua, SHEN Xiao-li, LIANG Jin, et al. Study on Extraction Technology of Shenju Zhike Pills by Multicriteria Synthesis Assessment[J]. Chinese journal of experimental traditional medical formulae, 2011, 17(14): 33-35.
LU Xiao-hua, SHEN Xiao-li, LIANG Jin, et al. Study on Extraction Technology of Shenju Zhike Pills by Multicriteria Synthesis Assessment[J]. Chinese journal of experimental traditional medical formulae, 2011, 17(14): 33-35.DOI:
Objective: To select the optimum extraction conditions of Shenju Zhike Pills. Method : The orthogonal design L9 (34) was carried out for the optimum extraction conditions with the yield of the extract and the content of cinnamic acid and hesperidin determined with RP-HPLC as indexes. Result : The best extraction process was as follows: extracted for 2 h
3 times of extraction and the ratio of sample to water was 1 ∶8; the extraction specific weight was 1.3
the ethanol concentration was 70%. Conclusion : The optimum extraction was rational.