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公开号:CN103432195A公开日:2013.12.11申请人:张泉龙摘要本发明涉及一种利用活性炭色谱柱分离纯化独一味中总环烯醚萜苷的方法,其特征是将独一味地上部分用乙醇提取,提取液浓缩成浸膏,浸膏溶解后上活性炭色谱柱,先用蒸馏水冲洗至无色,再用70%~90%乙醇洗脱,收集流份,即得。采用活性炭(0.42~0.5 mm)为色谱柱固定相,用70%~90%乙醇为流动相洗脱,所得总环烯醚萜苷类成分的
Publication Number CN103432195A Publication date: 2013.12.11 Applicant: 张泉龙 Abstract The present invention relates to a method for separating and purifying the total iridoid glycoside from a single flavor by using an activated carbon chromatography column. The method is characterized in that the above- The extract was concentrated into an extract, the extract dissolved on the activated carbon column, first rinsed with distilled water to colorless, and then 70% ~ 90% ethanol, collecting fractions, that is, too. Activated carbon (0.42 ~ 0.5 mm) was used as the stationary phase of the column and eluted with 70% ~ 90% ethanol as the mobile phase. The total iridoid glycosides