文章基本信息

标题：Ammonia chemical ionization mass spectrometry of intact diacyl phosphatidylcholine.
本地全文：下载
作者：C G Crawford ; R D Plattner
期刊名称：JLR Papers In Press
印刷版ISSN：0022-2275
电子版ISSN：1539-7262
出版年度：1983
卷号：24
期号：4
页码：456-460
语种：English
出版社：American Society for Biochemistry and Molecular Biology
摘要：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.