InChI=1/C20H20ClF3N2O/c21-14-10-11-17(16(12-14)20(22,23)24)26-19(27)18(13-6-2-1-3-7-13)25-15-8-4-5-9-15/h1-3,6-7,10-12,15,18,25H,4-5,8-9H2,(H,26,27)/t18-/m0/s1/f/h26H DA94E48F368792D2