Description: Peptide to U5-Peptide Form: Lyophilized powder CAS Number : 71494-20-7Molecular Formula : C32H48N8O9Molecular Weight : 688.8Purity : > 95%Chemical Structure : Asp-Leu-Trp-Gln-LysStorage/Stability : Shipped at 4°C. Store at -20°C for one year.