Nc1cccnc1N1CCc2ccccc2C1    mol18452    0_1
Nc1ccc[nH+]c1N1CCc2ccccc2C1    mol18452    1_1
[NH3+]c1cccnc1N1CCc2ccccc2C1    mol18452    1_2
Nc1cccnc1[NH+]1CCc2ccccc2C1    mol18452    1_3