Liquid Secondary Ion Mass Spectrometry/Fourier Transform Mass Spectrometry of Oligosaccharide Anions

Overview

Journal Anal Chem

Specialty Chemistry

Date 1993 Jun 1

PMID 8328673

Citations 16

Authors

J A Carroll

L Ngoka

C G Beggs

C B Lebrilla

Affiliations

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Abstract

The liquid secondary ionization mass spectrometry of oligosaccharide anions is investigated with an external source quadrupole Fourier transform mass spectrometer (FTMS). Selected linear and cyclic oligosaccharides are analyzed to determine the performance of the external source FTMS in the anion mode. Fragmentation behavior of disaccharides is characterized and related to the fragmentation behavior of larger oligomers. General correlation is found between the linkages and the fragment ions observed.

Citing Articles

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Gas-Phase Fragmentation of Cyclic Oligosaccharides in Tandem Mass Spectrometry.

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Direct and Regioselective Di-α-fucosylation on the Secondary Rim of β-Cyclodextrin.

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Cross-Ring Fragmentation Patterns in the Tandem Mass Spectra of Underivatized Sialylated Oligosaccharides and Their Special Suitability for Spectrum Library Searching.

De Leoz M, Simon-Manso Y, Woods R, Stein S J Am Soc Mass Spectrom. 2018; 30(3):426-438.

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Linkage determination of linear oligosaccharides by MS(n) (n > 2) collision-induced dissociation of Z₁ ions in the negative ion mode.

Konda C, Bendiak B, Xia Y J Am Soc Mass Spectrom. 2013; 25(2):248-57.

PMID: 24297470 DOI: 10.1007/s13361-013-0769-8.