Description: Peptide to DTrp-Gamma MSH Form: Lyophilized powder Molecular Formula : C74H99N21O16SMolecular Weight : 1570.81Purity : > 95%Chemical Structure : Tyr-Val-Met-Gly-His-Phe-Arg-D-Trp-Asp-Arg-Phe-GlyStorage/Stability : Shipped at 4°C. Store at -20°C for one year.