pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
3.46	IUPAC digitized pKa	0	-1	N#Cc1ccc(O)c(C=CC(=O)O)c1	N#Cc1ccc(O)c(C=CC(=O)[O-])c1	mol11292	N#Cc1ccc(O)c(C=CC(=O)O)c1
3.46000003814697	QSARToolbox	0	-1	N#Cc1ccc(O)c(C=CC(=O)O)c1	N#Cc1ccc(O)c(C=CC(=O)[O-])c1	mol11292	N#Cc1ccc(O)c(C=CC(=O)O)c1