InChI=1/C23H14FNO2S/c24-16-7-9-19-18(11-16)20(23(26)27)22-21(25-19)17-8-6-14(10-15(17)12-28-22)13-4-2-1-3-5-13/h1-11H,12H2,(H,26,27)/p-1/fC23H13FNO2S/q-1 E02A01CC3021E9D5