Cc1ccccc1[NH+]=NN([O-])c1ccccc1    mol11868    0_1
Cc1ccccc1N=[NH+]N([O-])c1ccccc1    mol11868    0_2
Cc1ccccc1N=NN(O)c1ccccc1    mol11868    0_3
Cc1ccccc1N=NN([O-])c1ccccc1    mol11868    -1_1