H-His-Gln-Val-Pro-Gln-His-Arg-Gly-His-Val-Cys-Tyr-Leu-Gly-Val-Cys-Arg-Thr-His-Arg-Leu-Ala-Glu-Ile-Ile-Gln-Trp-Ile-Arg-Ser-Ala-Ser-Thr-Lys-Glu-Pro-Thr-Gly-Lys-Ala-Ser-Arg-Glu-Pro-Gln-Asn-Pro-Tyr-Ser-Tyr-NH2 Trifluoroacetate (Disulfide bond)