Mass Spectrometric Studies on the Addition Reaction of HCCA and Sulfhydryl-Containing Living Substance in MALDI-TOF MS Analysis

Mass Spectrometric Studies on the Addition Reaction of HCCA and Sulfhydryl-Containing Living Substance in MALDI-TOF MS Analysis

The amuch eaddition reactions between the common matrix α-cyano-4-hydroxy cinnamic acid (HCCA) in matrix assisted laser desorption (MALDI) and the sulfhydryl-contained compounds were investigated using matrix assisted laser desorption time of flight mass spectrometry (MALDI-TOF MS) and electrospray...

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Bibliographic Details
Main Authors: LI Jing1,2, REN Qi-long1,2, PAN Yuan-jiang3
Format: Article
Language:English
Published: Editorial Board of Journal of Chinese Mass Spectrometry Society 2022-03-01
Series:Zhipu Xuebao
Subjects:
matrix assisted laser desorption time of flight mass spectrometry (maldi-tof ms)
electrospray mass spectrometry (esi-ms)
α-cyano-4-hydroxycinnamic acid (hcca)
analyte-matrix adduct
sulfhydryl-containing living substance
fragmentation mechanism
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