InChI=1/C14H14N4O5/c1-3-23-10(19)7-4-5-9-8(6-7)14(18(2)13(22)15-9)11(20)16-12(21)17-14/h4-6H,3H2,1-2H3,(H,15,22)(H2,16,17,20,21)/p-1/t14-/m1/s1/fC14H13N4O5/h15,17H/q-1 01F75CBBB9313D1D