LIU Yu-mei, ZHANG Jun, SHI Feng, et al. Studies on Extracting Methods of Shenyuan Tablet[J]. Chinese journal of experimental traditional medical formulae, 2011, 17(10): 18-21.
LIU Yu-mei, ZHANG Jun, SHI Feng, et al. Studies on Extracting Methods of Shenyuan Tablet[J]. Chinese journal of experimental traditional medical formulae, 2011, 17(10): 18-21. DOI: CNKI:11-3495/R.20110321.1131.003.
Objective: To optimize the extraction procedure of Shenyuan tablet. Method: The proper extracting condition was optimized with the amount of ginsenoside Rg1
ginsenoside Re
ginsenoside Rb1 and tetrahydropalmatine as indexes by single-factor and orthogonal tests. Result: The optimum extraction conditions were 8 times alcohol for 2 frequencies while 2 h per frequency. Conclusion: The optimum extraction process is simple