InChI=1/C20H15ClF2N4O/c21-13-5-3-6-14(11-13)26-19-27-18-15(7-4-8-16(18)28-19)25-12-20(22,23)17-9-1-2-10-24-17/h1-11,25H,12H2,(H,26,27)/f/h26H E14C181C34D16496