Description: Peptide to [Lys0]-Gamma-1-MSH amide Form: Lyophilized powder Molecular Formula : C78H109N23O15SMolecular Weight : 1640.95Purity : > 95%Chemical Structure : Lys-Tyr-Val-Met-Gly-His-Phe-Arg-Trp-Asp-Arg-Phe-NH2Storage/Stability : Shipped at 4°C. Store at -20°C for one year.