InChI=1/C7H10N4O5S2/c8-18(15,16)7-11-10-6(17-7)9-4(12)2-1-3-5(13)14/h1-3H2,(H4,8,9,10,12,13,14,15,16)/p-2/fC7H8N4O5S2/h8-9H/q-2 4CA68CC42086DD98