
TY  - JOUR
A1  - Schier, GM 
A1  - Halpern, B 
T1  - The application of pyrolytic methylation and esterification to the mass spectrometric sequencing of N-protected peptides
JF  - Australian Journal of Chemistry
JO  - Aust. J. Chem.
Y1  - 1974
VL  - 27
IS  - 11
SP  - 2455
EP  - 2462
KW  - 
UR  - https://doi.org/10.1071/CH9742455 
N2  - Amino protecting groups suitable for mass spectrometric peptide sequencing by pyrolytic methylation are described. Aldehyde and &#946;- diketone condensates of peptide trimethylanilinium (TMAH) salts are conveniently prepared in a one-step reaction. Mass spectrometric sequencing by pyrolytic methylation is possible without further purification or isolation of the N-protected peptide trimethyl- anilinium salts. 
ER  -

