pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
4.3	Baltruschat ChEMBL	0	-1	Cc1c(Cl)cccc1Nc1ccccc1CC(=O)O	Cc1c(Cl)cccc1Nc1ccccc1CC(=O)[O-]	mol20830	Cc1c(Cl)cccc1Nc1ccccc1CC(=O)O