不同产地西洋参中七种主要人参皂苷的定量分析

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中图分类号：R284.1 文献标志码：A 文章编号：1002-4026（2025）05-0001-09

Abstract：PanaxquinquefoliusL.isamedicine-foodhomologyusedin traditional Chinesemedicine，of which ginsenosidesareanimportant activecomponent.The ginsenosidecontentof PanaxquinquefolusL.is closelyrelated toits quality.Duetotheefectsofthegeographicalenvironment，theginsenosidecontentofPanaxquinquefoliusL.fromdiferent origins varies.Based on liquid chromatography-massspectrometry，this study establisheda quantitative analysis method forseven major ginsenosidecomponents，through which the content of 27 batches of samples from domesticand foreign origin swasanalyzed. The results showed that the contents of ginsenosides Rb1 ，Re， Rg1 ，Rd，Ro，and the pseudoginsenosideF11were highest in the Panaxquinquefolius L.produced in Canada.The contents of the ginsenosides Rb1 ， Rg1 ，Rd，and Roin the Panaxquinquefolius L. produced in the United States were higher than those from the three domesticproductionorigins（Jin，Shandong，and Liaoning province）.Thecontentsof theginsenosideReand the pseudoginsenosideF11inPanaxquinquefolius L.producedinShandong were higher thanthoseproduced inthe United States. The contents of the rare ginsenoside Rg3 in the Panaxquinquefolius L. produced in Jilin and Liaoning were higher thanthatof the United Statesand Canada.This studyrevealedthe diferences in the content of sevenginsenosides in PanaxquinquefoliusL.with foreignanddomesticproduction origins，therebyproviding technicalsupportforqualitycontrol and improving quality standards for Panaxquinquefolius L.

Keywords：PanaxquinquefoliusL.；ginsenosides；multi-componentcontent testing；uitra-high-performance liquid chromatography high-resolution mass spectrometry

西洋参（PanaxquinquefoliumL.），是一种五加科人参属的多年生草本植物[1]。（剩余8635字）