InChI=1/C16H13ClN3O3S2/c1-9-12(17)4-3-5-15(9)25(22,23)20-11-6-7-14-13(8-11)19-16(24-14)18-10(2)21/h3-8H,1-2H3,(H,18,19,21)/q-1/f/h18H 695C6B86AC7A3567