pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
4.65	euroSAMPL1	0	-1	COc1cc(N)c(Cl)cc1C(=O)O	COc1cc(N)c(Cl)cc1C(=O)[O-]	euroSAMPL-10	COc1cc(N)c(Cl)cc1C(=O)O