CC(=O)C=C(O)Nc1ccc(Br)cc1    mol34693    0_1
CC(=O)C=C([O-])[NH2+]c1ccc(Br)cc1    mol34693    0_2
[CH2-]C(=O)C=C(O)Nc1ccc(Br)cc1    mol34693    -1_1
CC(=O)C=C([O-])Nc1ccc(Br)cc1    mol34693    -1_2
CC(=O)C=C(O)[N-]c1ccc(Br)cc1    mol34693    -1_3