Cn1cnc2[nH+]c(C(=O)[O-])c(=O)[nH]c2c1=O    mol10505    0_1
Cn1cnc2nc(C(=O)O)c(=O)[nH]c2c1=O    mol10505    0_2
Cn1c[nH+]c2nc(C(=O)[O-])c(=O)[nH]c2c1=O    mol10505    0_3
Cn1cnc2nc(C(=O)[O-])c(=O)[nH]c2c1=O    mol10505    -1_1
Cn1cnc2nc(C(=O)O)c(=O)[n-]c2c1=O    mol10505    -1_2
Cn1cnc2nc(C(=O)[O-])c(=O)[n-]c2c1=O    mol10505    -2_1