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Peptides containing aminophosphonic acids. IV—mass spectra of the peptides containing aminomethylphosphonic acid
Author(s) -
Yamauchui Kiyoshi,
Mistsuda Yasuhiro,
Kinoshita Masayoshi
Publication year - 1977
Publication title -
organic mass spectrometry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.475
H-Index - 121
eISSN - 1096-9888
pISSN - 0030-493X
DOI - 10.1002/oms.1210120303
Subject(s) - aminomethylphosphonic acid , chemistry , mass spectrum , peptide , fragmentation (computing) , amino acid , stereochemistry , mass spectrometry , molecular mass , peptide sequence , chromatography , biochemistry , biology , metabolite , gene , ecology , enzyme
The fragmentation behavious under electron of di‐ and tri‐peptide analogues containing amino acid (aa) and aminomethylphosphonic acid (ap) groups are described. Successive fragmentations of the molecular ions provided a convenient method for the sequence determination of peptides containing aa and ap units.