InChI=1/C16H16F3N3O3/c1-8(13(23)20-10-5-4-9(17)11(18)12(10)19)22-14(24)16(21-15(22)25)6-2-3-7-16/h4-5,8H,2-3,6-7H2,1H3,(H,20,23)(H,21,25)/t8-/m1/s1/f/h20-21H 7BA5630CE5D2CA1E