InChI=1/C16H13F5N2O2S/c1-9(26-13-7-6-10(8-22-13)16(19,20)21)14(24)23-11-4-2-3-5-12(11)25-15(17)18/h2-9,15H,1H3,(H,23,24)/t9-/m0/s1/f/h23H FCEB512C043317B0