InChI=1/C8H4N4O3/c13-4-2-1-3-9-6-5(12(3)4)7(14)11-8(15)10-6/h1-2H,(H2,10,11,14,15)/p-1/fC8H3N4O3/h11H/q-1	1C885F319FA5525F