InChI=1/C9H9N3O4S2/c1-5-2-8(12-16-5)11-9(13)7-3-6(4-17-7)18(10,14)15/h2-4H,1H3,(H2,10,14,15)(H,11,12,13)/f/h11H,10H2 08B533BF45743CDA