Folinic Acid Impurity C CAT No: SZ-F035004 CAS No: 59-30-3 Mol.F. : C19H19N7O6 Mol.Wt. : 441.4 Inv. Status: In Stock Rel. CAT No : SZ-L083004, SZ-F035004 CAS No:59-30-3 Mol.F.: C19H19N7O6 Mol.Wt.: 441.4 Inv. Status: In Stock