InChI=1/C27H21N3O/c1-17-13-18(2)26-23(14-17)24(16-25(30-26)20-9-11-28-12-10-20)27(31)29-22-8-7-19-5-3-4-6-21(19)15-22/h3-16H,1-2H3,(H,29,31)/f/h29H 5CFDB32FE10DC0E5