InChI=1/C20H14ClFN2O2S2/c1-28(25,26)13-4-2-3-11(7-13)14-9-24-20(23)18-15(10-27-19(14)18)12-5-6-17(22)16(21)8-12/h2-10H,1H3,(H2,23,24)/f/h23H2 4D449CBF8902377C