NC(O)=C(O)c1ccccc1    mol35231    0_1
[NH3+]C(O)=C([O-])c1ccccc1    mol35231    0_2
[NH3+]C([O-])=C(O)c1ccccc1    mol35231    0_3
[NH3+]C([O-])=C([O-])c1ccccc1    mol35231    -1_1
NC([O-])=C(O)c1ccccc1    mol35231    -1_2
NC(O)=C([O-])c1ccccc1    mol35231    -1_3