InChI=1/C19H15N7O3/c1-29-13-7-3-4-10(9-13)15-14-16(18(28)22-21-15)20-19-23-24-25-26(19)17(14)11-5-2-6-12(27)8-11/h2-9,17,27H,1H3,(H,22,28)(H,20,23,25)/p-1/t17-/m1/s1/fC19H14N7O3/h20H/q-1 BAEB42CEAA61CDC1