ON=Cc1cccnc1    mol9662    0_1
[O-]N=Cc1ccc[nH+]c1    mol9662    0_2
ON=Cc1ccc[nH+]c1    mol9662    1_1
O[NH+]=Cc1cccnc1    mol9662    1_2
[O-]N=Cc1cccnc1    mol9662    -1_1