Description: Peptide to Granuliberin R Form: Lyophilized powder CAS Number : 64704-41-2Molecular Formula : C69H103N19O14Molecular Weight : 1422.71Purity : > 95%Chemical Structure : H-Phe-Gly-Phe-Leu-Pro-Ile-Tyr-Arg-Arg-Pro-Ala-Ser-NH2Application : Granuliberin-R is a mast cell degranulating peptide, originally isolated from the skin of the frog Rana rugosa.Storage/Stability : Shipped at 4°C. Store at -20°C for one year.