InChI=1/C17H10ClF2NO4S/c18-10-6-9(3-4-12(10)25-17(19)20)7-14-16(23)21-15(26-14)8-11(22)13-2-1-5-24-13/h1-8,17,22H/p-1/b11-8-,14-7-/fC17H9ClF2NO4S/h22h/q-1 A6FF74E4E5627578