InChI=1/C25H22N4O2/c30-24(28-27-23-21-7-3-4-8-22(21)26-25(23)31)19-11-9-17(10-12-19)15-29-14-13-18-5-1-2-6-20(18)16-29/h1-12H,13-16H2,(H,28,30)(H,26,27,31)/p+1/fC25H23N4O2/h26,28-29H/q+1/b27-23- 893CEBF401D15E78