
TY  - JOUR
A1  - Stewart, FHC 
T1  - Insulin peptides. I. Some protected peptides with sequences derived from the A-chain of ovine insulin
JF  - Australian Journal of Chemistry
JO  - Aust. J. Chem.
Y1  - 1967
VL  - 20
IS  - 9
SP  - 1991
EP  - 2002
KW  - 
UR  - https://doi.org/10.1071/CH9671991 
N2  - Syntheses are described of two pentapeptide derivatives with the A5-9 and A17-21 sequences, respectively, of ovine insulin, and of a protected tetrapeptide with a modified A1-4 sequence. Preparation of the three compounds involved the use of the 2,4,6-trimethylbenzyl carboxyl-protecting group in conjunction with the o-nitrophenylsulphenyl and benzyloxycarbonyl amino-protecting groups. 
ER  -

