InChI=1/C16H14F4N2O2/c17-13-7-2-1-6-12(13)14(15(23)22-24)21-9-10-4-3-5-11(8-10)16(18,19)20/h1-8,14,21,24H,9H2,(H,22,23)/t14-/m1/s1/f/h22H	58481FDAEAC13E3C