H-Ala-Arg-Lys-Arg-Glu-Arg-Thr-Tyr-Ser-Phe-Gly-His-His-Ala-OH (trifluoroacetate salt)
H-Pro-Lys-Thr(PO3H2)-Pro-Lys-Lys-Ala-Lys-Lys-Leu-OH (trifluoroacetate salt)
Biotin-Pro-Lys-Thr-Pro-Lys-Lys-Ala-Lys-Lys-Leu-OH (trifluoroacetate salt)
H-Gln-Thr-Ala-Arg-Lys-Ser-Thr-Gly-Gly-Lys-Ala-Pro-Arg-Lys-Gln-Leu-Ala-Thr-Lys-OH (trifluoroacetate salt)

