InChI=1/C19H13N5O2/c1-10-16-17(13(9-21)18(22)26-19(16)24-23-10)15-7-6-14(25-15)12-5-3-2-4-11(12)8-20/h2-7,17H,22H2,1H3,(H,23,24)/t17-/m1/s1/f/h24H ADD92B3112B06CEC