1-氨基甲酰基哌啶

ARG-PRO-LYS-PRO-GLN-GLN-PHE-PHE-GLY-LEU-MET

ARG-PRO-LYS-PRO: RPKP

AC-HIS-TRP-ALA-VAL-GLY-HIS-LEU-MET-NH2

N-{[(2-甲基-2-丙基)氧基]羰基}-L-蛋氨酰-L-亮氨酸甲酯