MENG Qing-yan1, XIE Ping-fei2, LUO Feng3, et al. To Select Extraction Process of Phenylethanoid Glycosides in Cistanche tubulosa by Method of Orthogonal Multi-index Comprehensive Evaluation[J]. Chinese journal of experimental traditional medical formulae, 2011, 17(2): 28-31.
MENG Qing-yan1, XIE Ping-fei2, LUO Feng3, et al. To Select Extraction Process of Phenylethanoid Glycosides in Cistanche tubulosa by Method of Orthogonal Multi-index Comprehensive Evaluation[J]. Chinese journal of experimental traditional medical formulae, 2011, 17(2): 28-31. DOI: 10.13422/j.cnki.syfjx.2011.02.017.
Objective:To select the Optimal extraction process of phenylethanoid glycosides in cistanche tubulosa.Method:Orthogonal multi-index comprehensive evaluation.Result:The optimal extraction process is that: phenylethanoid glycosides are extract by the method of heating reflux
and recirculate with 20 times 40% alcohol for 2 h
twice;extract evaporated to no alcohol taste and dried at 60 ℃.Conclusion:This experiment provide reference data for the extraction of phenylethanoid glycosides in Cistanche tubulosa