ZHOU Xia, SHAO Lu, WAN Jun. Extraction Technology of Kanggan Jiedu Granule[J]. Chinese journal of experimental traditional medical formulae, 2012, 18(4): 13-15.
ZHOU Xia, SHAO Lu, WAN Jun. Extraction Technology of Kanggan Jiedu Granule[J]. Chinese journal of experimental traditional medical formulae, 2012, 18(4): 13-15. DOI: 10.13422/j.cnki.syfjx.2012.04.019.
Objective:To investigate optimum extraction technology of Kanggan Jiedu granule.Method:Optimum extraction technology of volatile oil was screened with yield of volatile oil as index
water extraction technology was optimized by yield of extract and the content of puerarin as indexes.Result:Optimum extraction technique of volatile oil from Japanese Honeysuckle and others was:extracted 5 h with 10 times the amount of water.The best extraction technique of Radix Puerariae and others was:extracted 1
0.75
0.75 h three times with 8
8
6 times the amount of water respectively.Conclusion:Optimum extraction technique was stable and feasible.