Description: Peptide to [Arg8]-Vasopressin (4-9) Form: Lyophilized powder CAS Number : 96027-30-4Molecular Formula : C25H44N12O8SMolecular Weight : 672.76Purity : > 95%Chemical Structure : Gln-Asn-Cys-Pro-Arg-Gly-NH2Application : Main metabolite of [Arg8]-Vasopressin. It improved the scopolamine-induced deficit of spatial memory in rats about 10'000 fold more than [Arg8]-Vasopressin and therefore has the most potent activity of all the endogenous metabolites of [Arg8]-Vasopressin.Storage/Stability : Shipped at 4°C. Store at -20°C for one year.