InChI=1/C19H15F2NO2S/c1-12-2-4-13(5-3-12)16-10-18(20)19(21)11-17(16)14-6-8-15(9-7-14)25(22,23)24/h2-11H,1H3,(H2,22,23,24)/f/h22H2 BB02AF46AEB600EE