InChI=1/C17H14N6O4/c1-10-13(9-18-22(10)15-4-5-16(24)20-19-15)17(25)21-7-6-11-2-3-12(23(26)27)8-14(11)21/h2-5,8-9H,6-7H2,1H3,(H,20,24)/p-1/fC17H13N6O4/q-1 3BEFF047970CA674