InChI=1/C12H10ClN3O2S/c13-8-3-1-2-4-9(8)14-12(17)15-11-7-5-19-6-10(7)16-18-11/h1-4H,5-6H2,(H2,14,15,17)/f/h14-15H 1BE8A0156E258DD9