Isomeric effect on the mass spectrometric dissociation of aglycones of saikosaponins in the negative ion mode
- 15 April 2020
- journal article
- letter
- Published by Wiley in Rapid Communications in Mass Spectrometry
- Vol. 34 (14), e8812
- https://doi.org/10.1002/rcm.8812
Abstract
No abstract availableKeywords
Funding Information
- National Natural Science Foundation of China (No. 30873439)
This publication has 11 references indexed in Scilit:
- Z0 ion from saikosaponins with 16 α‐OH and Y0‐H2O from saikosaponins with 16 β‐OH may underlie their different dissociation patterns of [aglycone − H2O + H]+Rapid Communications in Mass Spectrometry, 2019
- Localization of malonyl and acetyl on substituted saikosaponins according to the full‐scan mass spectra and the fragmentation of sodium‐adduct ions in the positive modeRapid Communications in Mass Spectrometry, 2019
- Metabolism of Saikosaponin a in Rats: Diverse Oxidations on the Aglycone Moiety in Liver and Intestine in Addition to Hydrolysis of Glycosidic BondsDrug Metabolism and Disposition, 2012
- Structure-fragmentation relationship and rapid dereplication ofBuxussteroidal alkaloids by electrospray ionization-quadrupole time-of-flight mass spectrometryRapid Communications in Mass Spectrometry, 2012
- Analysis and development of structure‐fragmentation relationships in withanolides using an electrospray ionization quadropole time‐of‐flight tandem mass spectrometry hybrid instrumentRapid Communications in Mass Spectrometry, 2010
- Characterization and identification of saikosaponins in crude extracts from threeBupleurumspecies using LC-ESI-MSJournal of Separation Science, 2008
- A systematic nomenclature for carbohydrate fragmentations in FAB-MS/MS spectra of glycoconjugatesGlycoconjugate Journal, 1988
- Triterpenoids from bupleurum falcatum L.—IIITetrahedron, 1968
- The structure of saikogenins A, B, C and D, triterpenoid alcohols of bupleurum falcatum L.Tetrahedron Letters, 1966
- Mass Spectrometry in Structural and Stereochemical Problems. XCI.1 The Electron Impact Induced Elimination of Water from 3-Hydroxy SteroidsThe Journal of Organic Chemistry, 1966