InChI=1/C20H16ClF3N2O2/c21-14-8-9-17(16(11-14)20(22,23)24)26-19(27)18(13-5-2-1-3-6-13)25-12-15-7-4-10-28-15/h1-11,18,25H,12H2,(H,26,27)/t18-/m0/s1/f/h26H 80CEA17ABBF73FC9