Description: Peptide to Scyliorhinin II amide (Dogfish) Form: Lyophilized powder Molecular Formula : C77H119N21O26S3Molecular Weight : 1851.1Purity : > 95%Chemical Structure : Ser-Pro-Ser-Asn-Ser-Lys-Cys-Pro-Asp-Gly-Pro-Asp-Cys-Phe-Val-Gly-Leu-Met-NH2 (Disulfide bridge Cys7-Cys13)Storage/Stability : Shipped at 4°C. Store at -20°C for one year.