InChI=1/C17H12N6O7/c1-2-30-17(27)13-19-14-15(24)18-9-5-12(23(28)29)11(6-10(9)22(14)20-13)21-4-3-8(7-21)16(25)26/h3-7H,2H2,1H3,(H,18,24)(H,25,26)/p-1/fC17H11N6O7/h18H/q-1 53D4F7A911EC26F9