H-Arg-Arg-Arg-Glu-Glu-Glu-Thr-Glu-Glu-Glu-OH (trifluoroacetate salt)

H-Arg-Phe-Gly-Arg-Phe-Leu-Arg-Lys Ile-Arg-Arg-Phe-Arg-Pro-Lys-Val-Thr-Ile-Thr-Ile-Gln-Gly-Ser-Ala-Arg Phe-NH₂ (trifluoroacetate salt)

N-Methylsulfonyl-DPhe-Gly-Arg-pNA (trifluoroacetate salt)

Cyclo[RGD-DPhe-Lys(Azido-PEG4)]

4,7,10-Tricarboxymethyl-1,4,7,10-tetraaza-cyclododecan-1-yl-acetyl-D-Phe-Cys-Tyr-D-Trp-Lys-Thr-Cys-Thr-OH
(Disulfide bond)

FAM-Asp-Ala-Glu-Phe-Arg-His-Asp-Ser-Gly-Tyr-Glu-Val-His-His-Gln-Lys-Leu-Val-Phe-Phe-Ala-Glu-Asp-Val-Gly-Ser-Asn-Lys-Gly-Ala-Ile-Ile-Gly-Leu-Met-Val-Gly-Gly-Val-Val-OH (trifluoroacetate salt)

H-Gly-Pen-Gly-Arg-Gly-Asp-Ser-Pro-Cys-Ala-OH (trifluoroacetate salt)

H-His-Ala-Asp-Gly-Ser-Phe-Ser-Asp-Glu-Met-Asn-Thr-Ile-Leu-Asp-Asn-Leu-Ala-Ala-Arg-Asp-Phe-Ile-Asn-Trp-Leu-Ile-Gln-Thr-Lys-Ile-Thr-Asp-Arg-OH (trifluoroacetate salt)

H-Cys-Lys-Gln-Leu-Gln-Lys-Asp-Lys-Gln-Val-Tyr-Arg-Ala-Thr-His-Arg-OH (trifluoroacetate salt)

H-Gly-Gly-Gly-Pro-Ala-Thr-Pro-Lys-Lys-Ala-Lys-Lys-Leu-OH (trifluoroacetate salt)

H-Ala-Val-Gly-Ile-Gly-Ala-OH (trifluoroacetate salt)

Glp-His-Tyr-Ser-Leu-Glu-Trp-Lys-Pro-Gly-NH₂ (trifluoroacetate salt)