pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
7.25	QSARToolbox	0	-1	CCOC(=O)C(C#N)=Cc1ccc(O)c(O)c1	CCOC(=O)C(C#N)=Cc1ccc(O)c([O-])c1,CCOC(=O)C(C#N)=Cc1ccc([O-])c(O)c1	mol38607	CCOC(=O)C(C#N)=Cc1ccc(O)c(O)c1