pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
7.2	Baltruschat ChEMBL	0	-1	O=C(O)Cc1ccc2ccccc2c1-c1ccccc1	O=C([O-])Cc1ccc2ccccc2c1-c1ccccc1	mol20061	O=C(O)Cc1ccc2ccccc2c1-c1ccccc1