CO/[NH+]=C1\C=C/C(=N/[O-])C(Br)=C1    mol31629    0_1
CO/N=C1\C=C/C(=N/O)C(Br)=C1    mol31629    0_2
CO/N=C1\C=C/C(=N/[O-])C(Br)=C1    mol31629    -1_1