Glp-Trp-Pro-Arg-Pro-Gln-Ile-Pro-Pro-OH (trifluoroacetate salt)

H-Asp-Arg-Val-Tyr-Ile-His-Pro-Phe-His-Leu-Val-Ile-His-Asn-OH (trifluoroacetate salt)

H-Ser-Leu-Arg-Arg-Ser-Ser-Cys-Phe-Gly-Gly-Arg-Met-Asp-Arg-Ile-Gly-Ala-Gln-Ser-Gly-Leu-Gly-Cys-Asn-Ser-Phe-Arg-Tyr-OH
(Cys7 and 23 bridge)

H-Lys-Ser-Arg-Ile-Val-Pro-Ala-Ile-Pro-Val-Ser-Leu-Leu-NH₂

H-Met-Gln-Met-Lys-Lys-Val-Leu-Asp-Ser-OH (trifluoroacetate salt)

H-Cys-Asn-Cys-Lys-Ala-Pro-Glu-Thr-Ala-Leu-Cys-Ala-Arg-Arg-Cys-Gln-Gln-His-NH₂ (trifluoroacetate salt) (Cys1 and Cys11, Cys3 and Cys15 Bridge)

H-Leu-Val-Gln-Pro-Arg-Gly-Ser-Arg-Asn-Gly-Pro-Gly-Pro-Trp-Gln-Gly-Gly-Arg-Arg-Lys-Phe-Arg-Arg-Gln-Arg-Pro-Arg-Leu-Ser-His-Lys-Gly-Pro-Met-Pro-Phe-OH (trifluoroacetate salt)

H-Lys-Tyr-Tyr-Glu-Leu-Glu-Glu-Lys-Ile-Val-Ser-Leu-Ile-Lys-Asn-Leu-Leu-Val-Ala-Leu-Lys-OH (trifluoroacetate salt)

H-Asp-Phe-OMe (trifluoroacetate salt)

H-Ser-Ser-Cys-Phe-Gly-Gly-Arg-Ile-Asp-Arg-Ile-Gly-Ala-Gln-Ser-Gly-Leu-Gly-Cys-Asn-Ser-OH (trifluoroacetate salt) (Cys Bridge)

azido-valine(13C5, 15N)-azobenzene-PEG-Biotin

azido-valine-azobenzene-PEG-Biotin