InChI=1/C8H12N4O5S2/c1-2-17-6(14)4-3-5(13)10-7-11-12-8(18-7)19(9,15)16/h2-4H2,1H3,(H3,9,10,11,13,15,16)/p-1/fC8H11N4O5S2/h9-10H/q-1 764B975E4976CEB8