Levofolinate EP Impurity E CAT No: SZ-L083006 CAS No: 944737-05-7 Mol.F. : C15H16N6O4 Mol.Wt. : 344.3 Inv. Status: Custom Synthesis Rel. CAT No : SZ-F035006, SZ-L083006 CAS No:944737-05-7 Mol.F.: C15H16N6O4 Mol.Wt.: 344.3 Inv. Status: Custom Synthesis