InChI=1/C13H11F3N2O2/c1-18-2-3-20-11-6-9-7(4-10(11)18)8(13(14,15)16)5-12(19)17-9/h4-6H,2-3H2,1H3,(H,17,19)/f/h17H	05E34BE4C7F11413