pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
2.08999991416931	QSARToolbox	1	0	[NH3+][C@H](C[C@H](O)C(=O)O)C(=O)O	[NH3+][C@H](C[C@H](O)C(=O)O)C(=O)[O-],[NH3+][C@H](C[C@H](O)C(=O)[O-])C(=O)O	mol38621	NC(CC(O)C(=O)O)C(=O)O