Z-Leu-Leu-Leu-CHO

H-Abz-Gly-Pro-DLeu-DAla-NH-OH (trifluoroacetate salt)

H-Phe-Val-Pro-Ile-Phe-Thr-Tyr-Gly-Glu-Leu-Gln-Arg-Met-Gln-Glu-Lys-Glu-Arg-Asn-Lys-Gly-Gln-OH (trifluoroacetate salt)

H-Val-His-Phe-Phe-Lys-Asn-Ile-Val-Thr-Pro-Arg-Thr-Pro-OH (trifluoroacetate salt)

H-Met-Glu-Val-Gly-Trp-Tyr-Arg-Ser-Pro-Phe-Ser-Arg-Val-Val-His-Leu-Tyr-Arg-Asn-Gly-Lys-OH

H-His-Lys-Thr-Asp-Ser-Phe-Val-Gly-Leu-Met-NH₂ (trifluoroacetate salt)

MCA-Arg-Pro-Lys-Pro-Tyr-Ala-Nva-Trp-Met-Lys(DNP)-NH₂ (trifluoroacetate salt)

H-Phe-Asn-Ala-Pro-Phe-Asp-Val-Gly-Ile-Lys-Leu-Ser-Gly-Val-Gln-Tyr-Gln-Gln-His-Ser-Gln-Ala-Leu-NH₂
(trifluoroacetate salt)

H-Cys-Lys-Ser-Hyp-Gly-Ser-Ser-Cys-Ser-Hyp-Thr-Ser-Tyr-Asn-Cys-Cys-Arg-Ser-Cys-Asn-Hyp-Tyr-Thr-Lys-Arg-Cys-Tyr-NH₂ (trifluoroacetate salt)
(Disulfide bridges: Cys1-Cys16, Cys8-Cys19, Cys15-Cys26)

H-Cys-Lys-Gly-Lys-Gly-Ala-Lys-Cys-Ser-Arg-Leu-Met-Tyr-Asp-Cys-Cys-Thr-Gly-Ser-Cys-Arg-Ser-Gly-Lys-Cys-NH₂ (acetate salt)

H-Cys-Lys-Gly-Lys-Gly-Ala-Pro-Cys-Arg-Lys-Thr-Met-Tyr-Asp-Cys-Cys-Ser-Gly-Ser-Cys-Gly-Arg-Arg-Gly-Lys-Cys-NH₂ (trifluoroacetate salt) (Disulfide bridge: Cys1-Cys16, Cys8-Cys20, and Cys15-Cys26)

H-gamma-Glu-Abu-Gly-OH (trifluoroacetate salt)