(S)-1-苄基-3-异丁基哌嗪-2,5-二酮

(PYR6)-SUBSTANCE P (6-11)

ARG-PRO-LYS-PRO-GLN-GLN-PHE-PHE-GLY-LEU-MET-OME: RPKPQQFFGLM-OME

丁氧羰基-亮氨酰-羟基化脯氨酸

H-甘氨酸-亮氨酸-氨基盐酸盐