InChI=1/C22H18N4O2/c1-13-9-10-26(18-6-3-15(4-7-18)14(2)27)21(28)20(13)16-5-8-19-17(11-16)12-24-22(23)25-19/h3-12H,1-2H3,(H2,23,24,25)/f/h23H2 2485835EAE6A62AD