InChI=1/C21H16F3NO2/c22-21(23,24)17-6-4-5-15(13-17)14-25-20(26)16-9-11-19(12-10-16)27-18-7-2-1-3-8-18/h1-13H,14H2,(H,25,26)/f/h25H AAE24A81D245CD99