Peptide Sequence

AFASYXWYPA

Ac-D-Nal-D-4Cpa-D-Pal-Ser-His-D-Cit-Trp-Tyr-Pro-D-Ala-NH2

Chemical Modification

N-terminal alanine is N-acetyl, 2-naphthalenyl-alanine (Ac-D-Nal); C-terminal alanine is amidated D-alanine; alanine residue at position 3 is 3-pyridinyl alanine; phenylalanine residue at position 2 is chlorophenyalanine; residue 6 is N5-aminocarbonylornithine