pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
3.94000005722046	QSARToolbox	0	-1	C[C@@H](Oc1ccccc1C(=O)O)c1ccccc1	C[C@@H](Oc1ccccc1C(=O)[O-])c1ccccc1	mol34888	CC(Oc1ccccc1C(=O)O)c1ccccc1