pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
5.69999980926514	QSARToolbox	0	-1	CCn1cc(C(=O)O)c(=O)c2ccc(CO)nc21	CCn1cc(C(=O)[O-])c(=O)c2ccc(CO)nc21	mol33859	CCn1cc(C(=O)O)c(=O)c2ccc(CO)nc21