InChI=1/C12H11N3O3S2/c13-9-5-10(16)15-12(14-9)19-6-8-2-1-7(20-8)3-4-11(17)18/h1-5H,6H2,(H,17,18)(H3,13,14,15,16)/p-1/b4-3+/fC12H10N3O3S2/h15H,13H2/q-1	E5E696A26F11EB7F