pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
2.29999995231628	QSARToolbox	1	0	[NH3+][C@@H](C(=O)O)c1ccc(F)cc1	[NH3+][C@@H](C(=O)[O-])c1ccc(F)cc1	mol34241	NC(C(=O)O)c1ccc(F)cc1