ProductNameFmoc-Cys(tBu)-OHMolecularFormulaC22H25NO4SMolecularWeight399.5WeightPurity(HPLC)≥98%SpecificRotation(20/D)-22&plu***n;1.5°(c=1in***)MeltingPoint135-137℃AppearanceWhitetooffwhitepowderCASNO.67436-13-9)