pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
3.19000005722046	QSARToolbox	0	-1	CC(=O)N[C@H](CC(=O)O)C(=O)O	CC(=O)N[C@H](CC(=O)O)C(=O)[O-],CC(=O)N[C@H](CC(=O)[O-])C(=O)O	mol34719	CC(=O)NC(CC(=O)O)C(=O)O