CN(N)c1ccc(C(=O)O)cc1    mol8827    0_1
C[NH+](N)c1ccc(C(=O)[O-])cc1    mol8827    0_2
CN([NH3+])c1ccc(C(=O)[O-])cc1    mol8827    0_3
C[NH+]([NH3+])c1ccc(C(=O)[O-])cc1    mol8827    1_1
CN([NH3+])c1ccc(C(=O)O)cc1    mol8827    1_2
C[NH+](N)c1ccc(C(=O)O)cc1    mol8827    1_3