Description: Peptide to Amyloid Bri Protein (1-34) Form: Lyophilized powder Alternative Names: AMYLOID BRI PROTEIN PRECURSOR277 (244-277)Molecular Formula : C173H273N49O52S2Molecular Weight : 3935.55Purity : > 95%Chemical Structure : Pyr-Ala-Ser-Asn-Cys-Phe-Ala-Ile-Arg-His-Phe-Glu-Asn-Lys-Phe-Ala-Val-Glu-Thr-Leu-Ile-Cys-Ser-Arg-Thr-Val-Lys-Lys-Asn-Ile-Ile-Glu-Glu-Asn (Disulfide bridge Cys5-Cys22)Storage/Stability : Shipped at 4°C. Store at -20°C for one year.