pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
6.19999980926514	QSARToolbox	0	-1	CC(=O)Nc1cc[nH+]cc1C(=O)[O-]	CC(=O)Nc1ccncc1C(=O)[O-]	mol34734	CC(=O)Nc1ccncc1C(=O)O