InChI=1/C12H14N6O4/c1-12(2,3)6-4-5(15-16-6)8(19)18-17-7-9(20)13-11(22)14-10(7)21/h4-5H,1-3H3,(H,18,19)(H2,13,14,20,21,22)/p-1/t5-/m0/s1/fC12H13N6O4/h13,18H/q-1/b17-7+ 5F007661148FBD65