InChI=1/C9H11N3O6/c13-6(14)4-10-8(17)11-3-1-2-5(7(15)16)12(11)9(10)18/h1-2,5,11-12H,3-4H2,(H,13,14)(H,15,16)/p-2/t5-/m0/s1/fC9H9N3O6/q-2 CE2DC65D8588D7E4