InChI=1/C22H14FNO3S/c23-14-8-11-18-17(12-14)19(22(26)27)21(25)20(24-18)13-6-9-16(10-7-13)28-15-4-2-1-3-5-15/h1-12,25H,(H,26,27)/p-1/fC22H13FNO3S/q-1 547DE2FE69B28B18