Nc1ncnc2ccc([N+](=O)[O-])cc12    mol26078    0_1
[NH3+]c1ncnc2ccc([N+](=O)[O-])cc12    mol26078    1_1
Nc1nc[nH+]c2ccc([N+](=O)[O-])cc12    mol26078    1_2
Nc1[nH+]cnc2ccc([N+](=O)[O-])cc12    mol26078    1_3