InChI=1/C13H8N4O6/c18-11-12(19)15-8-4-10(17(22)23)9(3-7(8)14-11)16-2-1-6(5-16)13(20)21/h1-5H,(H,14,18)(H,15,19)(H,20,21)/p-2/fC13H6N4O6/h15H/q-2	68725DCEEDC16AAF