InChI=1/C16H12ClN3O2S2/c1-9-3-2-4-11(17)13(9)19-15(22)12-7-18-16(24-12)20-14(21)10-5-6-23-8-10/h2-8H,1H3,(H,19,22)(H,18,20,21)/f/h19-20H A3D5AD509CD4EB7F