Premium
Mass spectra of t ‐butyloxycarbonyl (BOC)‐protected peptides
Author(s) -
Vairamani M.,
Srinivas R.,
Rao G. K. Viswanadha,
Nagaraj R.,
Reddy G. Laxma,
Saberwal G.
Publication year - 1990
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.1210250203
Subject(s) - mass spectrum , reagent , chemistry , spectral line , amino acid , arginine , ionization , tetra , amino acid residue , analytical chemistry (journal) , mass spectrometry , chromatography , physics , organic chemistry , medicinal chemistry , peptide sequence , ion , biochemistry , quantum mechanics , gene
Analytically useful mass spectra of t ‐butyloxycarbonyl protected tetra‐ and pentapeptides can be obtained under chemical ionization conditions at a source temperature of 250‐270 °C without the use of a reagent gas. The mass spectrum of die thermally labile amino acid arginine could also be recorded under the same conditions.