pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
5.0	QSARToolbox	0	-1	O=Cc1cccc(C(=O)O)c1O	O=Cc1cccc(C(=O)[O-])c1O	mol33814	O=Cc1cccc(C(=O)O)c1O
9.60000038146973	QSARToolbox	-1	-2	O=Cc1cccc(C(=O)[O-])c1O	O=Cc1cccc(C(=O)[O-])c1[O-]	mol33814	O=Cc1cccc(C(=O)O)c1O