Description: Peptide to [D-Ala2]-Beta-Casomorphin (1-6) (Bovine) Form: Lyophilized powder Molecular Formula : C33H42N6O8Molecular Weight : 650.7Purity : > 95%Chemical Structure : Tyr-D-Ala-Phe-Pro-Gly-ProStorage/Stability : Shipped at 4°C. Store at -20°C for one year.