CNc1nc([O-])cc[nH+]1    mol2457    0_1
C[NH2+]c1nccc([O-])n1    mol2457    0_2
CNc1nccc(O)n1    mol2457    0_3
C[NH2+]c1nccc(O)n1    mol2457    1_1
CNc1nc(O)cc[nH+]1    mol2457    1_2
C[NH2+]c1nc([O-])cc[nH+]1    mol2457    1_3
CNc1nccc(O)[nH+]1    mol2457    1_4
CNc1nccc([O-])n1    mol2457    -1_1