H-Ala-Gln-Glu-Glu-Ala-Glu-Ala-Glu-Glu-Arg-Arg-Leu-Gln-Glu-Gln-Glu-Glu-Leu-Glu-Asn-Tyr-Ile-Glu-His-Val-Leu-Leu-Arg-Arg-Pro-OH Trifluoroacetate