pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
4.07	Baltruschat ChEMBL	0	-1	Cc1cccc(C)c1Nc1ccccc1CC(=O)O	Cc1cccc(C)c1Nc1ccccc1CC(=O)[O-]	mol20832	Cc1cccc(C)c1Nc1ccccc1CC(=O)O