InChI=1/C18H13ClF2N2O3S/c1-9(26-13-5-3-2-4-12(13)21)17(24)22-23-18(25)16-15(19)11-7-6-10(20)8-14(11)27-16/h2-9H,1H3,(H,22,24)(H,23,25)/t9-/m1/s1/f/h22-23H 7F7D7919C8CBF167