[CH2-][n+]1cn(-c2ccccc2)cc1/C=N\O    mol37864    0_1
C[n+]1cn(-c2ccccc2)cc1/C=N\[O-]    mol37864    0_2
C[n+]1cn(-c2ccccc2)cc1/C=N\O    mol37864    1_1