H-ARG-VAL-LEU-()-PHE-GLU-ALA-NLE-NH2
(S)-N-[2-[(N-L-精氨酰-L-缬氨酰)氨基]-4-甲基戊基-L-苯丙氨酰-L-ALPHA-谷氨酰-L-丙氨酰-L-正亮氨酰胺
H-ARG-VAL-LEU-(R)-PHE-GLU-ALA-NLE-NH2
H-ARG-VAL-LEU-(R)-PHE-GLU-ALA-NLE-NH2;ARG-VAL-LEU-((R))-PHE-GLU-ALA-NLE-NH2;H-Arg-Val-Leu-()-Phe-Glu-Ala-Nle-NH2;(S)-N-[2-[(N-L-Arginyl-L-valyl)amino]-4-methylpentyl]-L-phenylalanyl-L-alpha-glutamyl-L-alanyl-L-norleucinamide;Arg-Val-Leu-(@)-Phe-Glu-Ala-Nle-NH2;H-Arg-Val-Leu-(
