InChI=1/C21H17Cl2NO3S2/c1-2-5-13-6-3-4-7-17(13)26-8-9-27-19-14(10-15(22)12-16(19)23)11-18-20(25)24-21(28)29-18/h2-4,6-7,10-12H,1,5,8-9H2,(H,24,25,28)/p-1/b18-11-/fC21H16Cl2NO3S2/q-1 25368684F5709C72