[O-]c1nc(O)nc2[nH+]n[nH]c12 mol14029 0_1 [O-]c1nc(O)c2[nH]n[nH+]c2n1 mol14029 0_2 [O-]c1nc([O-])c2[nH][nH+][nH+]c2n1 mol14029 0_3 [O-]c1nc(O)nc2n[nH+][nH]c12 mol14029 0_4 Oc1nc(O)c2[nH]nnc2n1 mol14029 0_5 [O-]c1nc(O)[nH+]c2nn[nH]c12 mol14029 0_6 [O-]c1nc(O)c2[nH][nH+]nc2n1 mol14029 0_7 [O-]c1nc([O-])c2[nH][nH+]nc2n1 mol14029 -1_1 Oc1nc(O)c2[n-]nnc2n1 mol14029 -1_2 [O-]c1nc(O)nc2nn[nH]c12 mol14029 -1_3 [O-]c1nc(O)c2[nH]nnc2n1 mol14029 -1_4 [O-]c1nc([O-])c2[nH]n[nH+]c2n1 mol14029 -1_5 [O-]c1nc([O-])c2[nH]nnc2n1 mol14029 -2_1 [O-]c1nc(O)nc2nn[n-]c12 mol14029 -2_2 [O-]c1nc(O)c2[n-]nnc2n1 mol14029 -2_3