Description: Peptide to Ac-[Tyr1, D-Phe2]-GRF (1-29) amide (Human) Form: Lyophilized powder Molecular Formula : C157H252N44O43SMolecular Weight : 3476.09Purity : > 95%Chemical Structure : Ac-Tyr-D-Phe-Asp-Ala-Ile-Phe-Thr-Asn-Ser-Tyr-Arg-Lys-Val-Leu-Gly-Gln-Leu-Ser-Ala-Arg-Lys-Leu-Leu-Gln-Asp-Ile-Met-Ser-Arg-NH2Application : VIP antagonist.Storage/Stability : Shipped at 4°C. Store at -20°C for one year.