Description: Peptide to Lys-Lys-IRS-1 (891-902) (Dephosphorylated) (Human) Form: Lyophilized powder CAS Number : 172615-51-9Molecular Formula : C73H114N18O22Molecular Weight : 1595.83Purity : > 95%Chemical Structure : Lys-Lys-Lys-Ser-Pro-Gly-Glu-Tyr-Val-Asn-Ile-Glu-Phe-GlyStorage/Stability : Shipped at 4°C. Store at -20°C for one year.