pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
5.07	IUPAC digitized pKa	0	-1	Cc1ccc(C(=O)[O-])c([NH3+])c1,Cc1ccc(C(=O)O)c(N)c1	Cc1ccc(C(=O)[O-])c(N)c1	mol8459	Cc1ccc(C(=O)O)c(N)c1
2.35	IUPAC digitized pKa	1	0	Cc1ccc(C(=O)O)c([NH3+])c1	Cc1ccc(C(=O)[O-])c([NH3+])c1,Cc1ccc(C(=O)O)c(N)c1	mol8459	Cc1ccc(C(=O)O)c(N)c1