InChI=1/C25H21N3O/c1-16-7-8-19(25(29)27-21-10-11-21)14-23(16)18-9-12-22-20(13-18)15-26-28-24(22)17-5-3-2-4-6-17/h2-9,12-15,21H,10-11H2,1H3,(H,27,29)/f/h27H C255164178FE56F8