InChI=1/C20H18FN3O/c21-17-3-1-2-16(11-17)14-6-4-13(5-7-14)10-20(25)22-19-12-18(23-24-19)15-8-9-15/h1-7,11-12,15H,8-10H2,(H2,22,23,24,25)/f/h22-23H AE7B21CA452DAEB7