Nmr and computer-aided studies of the three interchanging stereoisomers of the cyclic hexapeptidecyclo[-Pro1-Gly2-Glu3(OBzl)-Pro4-Phe5-Leu6-]: Unexpected observation of acis isomer of a secondary amide peptide bond in the presence of twotrans proline peptide bonds
- 1 April 1993
- journal article
- Published by Wiley in Biopolymers
- Vol. 33 (4), 693-702
- https://doi.org/10.1002/bip.360330418