InChI=1/C12H13N3O3S2/c1-8-10(19-12(13-8)15-20(2,17)18)11(16)14-9-6-4-3-5-7-9/h3-7H,1-2H3,(H2,13,14,15,16)/p-1/fC12H12N3O3S2/h14H/q-1 82E9ABBF5DD4A78F