pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
7.17	IUPAC digitized pKa	0	-1	CC(=O)c1c(O)ccc2c(C)cc(=O)oc12	CC(=O)c1c([O-])ccc2c(C)cc(=O)oc12	mol11656	CC(=O)c1c(O)ccc2c(C)cc(=O)oc12
7.17000007629395	QSARToolbox	0	-1	CC(=O)c1c(O)ccc2c(C)cc(=O)oc12	CC(=O)c1c([O-])ccc2c(C)cc(=O)oc12	mol11656	CC(=O)c1c(O)ccc2c(C)cc(=O)oc12