CN(C)C=[NH+]c1ccccc1[O-]    mol32465    0_1
CN(C)C=Nc1ccccc1O    mol32465    0_2
CN(C)C=[NH+]c1ccccc1O    mol32465    1_1
CN(C)C=Nc1ccccc1[O-]    mol32465    -1_1