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A novel strategy for rapid quantification of 20(S)-protopanaxatriol and 20(S)-protopanaxadiol saponins in Panax notoginseng P. ginseng and P. quinquefolium
Xu F.-X.; Yuan C.; Wan J.-B.; Yan R.; Hu H.; Li S.-P.; Zhang Q.-W.
2015
Source PublicationNatural Product Research
ISSN14786427 14786419
Volume29Issue:1Pages:46-52
Abstract

A novel strategy for the qualitative and quantitative determination of 20(S)-protopanaxatriol saponins (PTS) and 20(S)-protopanaxadiol saponins (PDS) in Panax notoginseng, Panax ginseng and Panax quinquefolium, based on the overlapping peaks of main components of PTS (calibrated by ginsenoside Rg1) and PDS (calibrated by ginsenoside Rb1), was proposed. The analysis was performed by using high-performance liquid chromatography coupled with evaporative light scattering detection (HPLC-ELSD). Under specific chromatographic conditions, all samples showed two overlapping peaks containing several main ginsenosides belonging to PTS and PDS, respectively. The overlapping peaks were also identified by using HPLC-MS. Based on the sum and ratio of PTS and PDS, 60 tested Panax samples were divided into three main clusters according to their species. The findings suggested that this strategy provides a simple and rapid approach to quantify PTS and PDS in Panax herbs.

DOI10.1080/14786419.2014.957698
URLView the original
Indexed BySCI
WOS Research AreaChemistry ; Pharmacology & Pharmacy
WOS SubjectChemistry, Applied ; Chemistry, Medicinal
WOS IDWOS:000343823900006
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Cited Times [WOS]:12   [WOS Record]     [Related Records in WOS]
Document TypeJournal article
CollectionInstitute of Chinese Medical Sciences
AffiliationUniversity of Macau
First Author AffilicationUniversity of Macau
Recommended Citation
GB/T 7714
Xu F.-X.,Yuan C.,Wan J.-B.,et al. A novel strategy for rapid quantification of 20(S)-protopanaxatriol and 20(S)-protopanaxadiol saponins in Panax notoginseng P. ginseng and P. quinquefolium[J]. Natural Product Research,2015,29(1):46-52.
APA Xu F.-X..,Yuan C..,Wan J.-B..,Yan R..,Hu H..,...&Zhang Q.-W..(2015).A novel strategy for rapid quantification of 20(S)-protopanaxatriol and 20(S)-protopanaxadiol saponins in Panax notoginseng P. ginseng and P. quinquefolium.Natural Product Research,29(1),46-52.
MLA Xu F.-X.,et al."A novel strategy for rapid quantification of 20(S)-protopanaxatriol and 20(S)-protopanaxadiol saponins in Panax notoginseng P. ginseng and P. quinquefolium".Natural Product Research 29.1(2015):46-52.
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