以梵净山百合为原料,研究百合总皂苷的提取工艺。以百合总皂苷的提取率为参考指标,在单因素试验基础上,通过正交试验确定提取梵净山百合总皂苷的最佳工艺条件,即提取温度为60℃,提取溶剂为80%乙醇,固液比为1︰6 g/m L,提取时间2 h,在最佳提取工艺条件下,测得总皂苷的提取率为2.68%,相对偏差为1.68%,则说明该最佳工艺的稳定性和重复性良好。 To Fanjingshan lily as raw material, the study of Lily saponin extraction process. The extraction rate of lily saponins as a reference index, on the basis of single factor test, orthogonal experiment was used to determine the optimum conditions for the extraction of total saponins from Fanjingshan lily, that is, the extraction temperature was 60 ℃, the extraction solvent was 80% ethanol, Liquid ratio of 1︰6 g / m L, extraction time of 2 h, the optimum extraction conditions, the measured total saponin extraction rate of 2.68%, the relative deviation of 1.68%, then the stability of the best process And repeatability is good.