[O-]c1nc2nc[nH+]cc2[nH]1    mol4883    0_1
Oc1nc2ncncc2[nH]1    mol4883    0_2
[O-]c1nc2[nH+]cncc2[nH]1    mol4883    0_3
[O-]c1nc2[nH+]c[nH+]cc2[nH]1    mol4883    1_1
Oc1nc2nc[nH+]cc2[nH]1    mol4883    1_2
Oc1[nH]c2cncnc2[nH+]1    mol4883    1_3
Oc1nc2[nH+]cncc2[nH]1    mol4883    1_4
[O-]c1nc2ncncc2[nH]1    mol4883    -1_1
Oc1nc2ncncc2[n-]1    mol4883    -1_2
[O-]c1nc2ncncc2[n-]1    mol4883    -2_1