InChI=1/C25H22N4O2/c1-31-21-7-3-5-17(14-21)16-4-2-6-20(13-16)29-15-23(24(26)28-29)18-8-9-22-19(12-18)10-11-27-25(22)30/h2-9,12-15H,10-11H2,1H3,(H2,26,28)(H,27,30)/f/h27H,26H2 36DB8D81D187B81B