[O-]c1cc(-c2ccccc2)[nH+][nH]1    mol12785    0_1
Oc1cc(-c2ccccc2)n[nH]1    mol12785    0_2
[O-]c1cc(-c2ccccc2)n[nH]1    mol12785    -1_1
Oc1cc(-c2ccccc2)n[n-]1    mol12785    -1_2