NCCc1c[nH]c2ccc(O)cc12    mol2573    0_1
[NH3+]CCc1c[nH]c2ccc([O-])cc12    mol2573    0_2
[NH3+]CCc1c[nH]c2ccc(O)cc12    mol2573    1_1
NCCc1c[nH]c2ccc([O-])cc12    mol2573    -1_1
NCCc1c[n-]c2ccc(O)cc12    mol2573    -1_2
NCCc1c[n-]c2ccc([O-])cc12    mol2573    -2_1