pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
4.4	AttenGpKa training set	0	-1	O=c1oc2ccccc2c(O)c1Cc1c(O)c2ccccc2oc1=O	O=c1oc2ccccc2c([O-])c1Cc1c(O)c2ccccc2oc1=O	mol29896	O=c1oc2ccccc2c(O)c1Cc1c(O)c2ccccc2oc1=O
8.0	AttenGpKa training set	-1	-2	O=c1oc2ccccc2c([O-])c1Cc1c(O)c2ccccc2oc1=O	O=c1oc2ccccc2c([O-])c1Cc1c([O-])c2ccccc2oc1=O	mol29896	O=c1oc2ccccc2c(O)c1Cc1c(O)c2ccccc2oc1=O