pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
2.97000002861023	QSARToolbox	1	0	C[C@H]([NH3+])C[C@@H](O)C(=O)O	C[C@H]([NH3+])C[C@@H](O)C(=O)[O-]	mol35103	C[C@H](N)C[C@@H](O)C(=O)O