pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
4.76000022888184	QSARToolbox	0	-1	CC(=O)c1cc(C(=O)O)c2cccccc1-2	CC(=O)c1cc(C(=O)[O-])c2cccccc1-2	mol34437	CC(=O)c1cc(C(=O)O)c2cccccc1-2