H-SER-GLN-ASN-PHE-()-PRO-ILE-VAL-GLN-OH
丝氨酰-谷氨酰胺酰-天冬氨酰胺酰-2-氨基-3-苯基丙基-(R)-脯氨酰-异亮氨酰-缬氨酰-谷氨酰胺
H-SER-GLN-ASN-PHE-(R)-PRO-ILE-VAL-GLN-OH
SER-GLN-ASN-PHE-((R))-PRO-ILE-VAL-GLN;H-SER-GLN-ASN-PHE-(R)-PRO-ILE-VAL-GLN-OH;H-Ser-Gln-Asn-Phe-()-Pro-Ile-Val-Gln-OH;H-Ser-Gln-Asn-Phe-psi[CH2NH]-(R)-Pro-Ile-Val-Gln-OH;H-Ser-Gln-Asn-Phe-(