CC/N=C(\C)c1ccccc1O    mol30555    0_1
CC/[NH+]=C(\C)c1ccccc1[O-]    mol30555    0_2
CC/[NH+]=C(\C)c1ccccc1O    mol30555    1_1
CC/N=C(\C)c1ccccc1[O-]    mol30555    -1_1