Nc1ccc2ccncc2c1    mol4325    0_1
Nc1ccc2cc[nH+]cc2c1    mol4325    1_1
[NH3+]c1ccc2ccncc2c1    mol4325    1_2
[NH3+]c1ccc2cc[nH+]cc2c1    mol4325    2_1