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Updated: Aug 14, 2026

A Quantitative Assessment of The Yeast Lipidome using Electrospray Ionization Mass Spectrometry
Published on: August 21, 2009
Ammonia chemical ionization mass spectrometry of intact diacyl phosphatidylcholine
Abstract:
Mass spectra have been obtained on molecular species of intact diacyl phosphatidylcholine by means of ammonia gas-induced chemical ionization. MH(+) ions were observed with all species, and other prominent ions in the spectra identified the fatty acid composition. Spectra of phosphatidylcholine containing deuterated methyl groups and spectra obtained using [(15)N]ammonia have allowed identification of fragments containing choline methyl groups and ammonium adducts.-Crawford, C. G., and R. D. Plattner. Ammonia chemical ionization mass spectrometry of intact diacyl phosphatidylcholine.
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