pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
2.12	IUPAC digitized pKa	1	0	Cc1ccccc1[NH+]=Nc1ccc(O)c(C(=O)O)c1,Cc1ccccc1[NH+]=[NH+]c1ccc(O)c(C(=O)[O-])c1,Cc1ccccc1N=[NH+]c1ccc(O)c(C(=O)O)c1	Cc1ccccc1N=Nc1ccc(O)c(C(=O)O)c1	mol11952	Cc1ccccc1N=Nc1ccc(O)c(C(=O)O)c1
11.61	IUPAC digitized pKa	-1	-2	Cc1ccccc1N=Nc1ccc(O)c(C(=O)[O-])c1	Cc1ccccc1N=Nc1ccc([O-])c(C(=O)[O-])c1	mol11952	Cc1ccccc1N=Nc1ccc(O)c(C(=O)O)c1