pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
10.6400003433228	QSARToolbox	-1	-2	[O-]c1ccc2ccccc2c1-c1c(O)ccc2ccccc12	[O-]c1ccc2ccccc2c1-c1c([O-])ccc2ccccc12	mol31280	Oc1ccc2ccccc2c1-c1c(O)ccc2ccccc12