InChI=1/C8H10N4O4S/c9-8(10)11-12-17(15,16)6-3-1-2-5(4-6)7(13)14/h1-4,11H,9-10H2,(H,13,14)/p-1/fC8H9N4O4S/q-1	E46629F44F2FCE62