Nc1cc[nH+]c(C(=O)[O-])c1    mol22688    0_1
Nc1ccnc(C(=O)O)c1    mol22688    0_2
[NH3+]c1ccnc(C(=O)[O-])c1    mol22688    0_3
Nc1cc[nH+]c(C(=O)O)c1    mol22688    1_1
[NH3+]c1ccnc(C(=O)O)c1    mol22688    1_2
[NH3+]c1cc[nH+]c(C(=O)[O-])c1    mol22688    1_3
Nc1ccnc(C(=O)[O-])c1    mol22688    -1_1