Description: Peptide to Ac-[Tyr1, D-Arg2]-GRF (1-29) amide (Human) Form: Lyophilized powder CAS Number : 93942-91-7Molecular Formula : C154H255N47O43SMolecular Weight : 3485.1Purity : > 95%Chemical Structure : Ac-Tyr-D-Arg-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 : GRF antagonist.Storage/Stability : Shipped at 4°C. Store at -20°C for one year.