InChI=1/C22H16N8O3/c23-21(24)12-4-5-18-13(6-12)10-19(25-18)17-9-14(22-26-28-29-27-22)8-16(20(17)31)11-2-1-3-15(7-11)30(32)33/h1-10,25,31H,(H3,23,24)(H,26,27,28,29)/p+1/fC22H17N8O3/h28H,23-24H2/q+1 F9D1042F8772D8A0