pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
4.53000020980835	QSARToolbox	0	-1	COc1ccc(C(=O)O)c(O[C@@H](C)c2ccccc2)c1	COc1ccc(C(=O)[O-])c(O[C@@H](C)c2ccccc2)c1	mol34384	COc1ccc(C(=O)O)c(OC(C)c2ccccc2)c1