InChI=1/C5H7N3O5/c6-2(3(9)10)1-8-4(11)7-5(12)13-8/h2H,1,6H2,(H,9,10)(H,7,11,12)/p-1/t2-/m0/s1/fC5H6N3O5/h9H/q-1 343CEE371862842D