CN1[NH+]=Cc2ccccc2[C@H]1[O-]    mol31175    0_1
CN1N=Cc2ccccc2[C@H]1O    mol31175    0_2
C[NH+]1N=Cc2ccccc2[C@H]1[O-]    mol31175    0_3
CN1N=Cc2ccccc2[C@H]1[O-]    mol31175    -1_1