InChI=1/C18H20N4O4/c1-20-14(9-7-11-6-8-12(25-4)13(10-11)26-5)19-16-15(20)17(23)22(3)18(24)21(16)2/h6-10H,1-5H3/b9-7+	F04AE85324F4E622