pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
9.10000038146973	QSARToolbox	0	-1	C[NH2+]CC(=O)N(C)CC(=O)[O-]	CNCC(=O)N(C)CC(=O)[O-]	mol34360	CNCC(=O)N(C)CC(=O)O
2.92000007629395	QSARToolbox	1	0	C[NH2+]CC(=O)N(C)CC(=O)O	C[NH2+]CC(=O)N(C)CC(=O)[O-]	mol34360	CNCC(=O)N(C)CC(=O)O
2.55999994277954	QSARToolbox	1	0	C[NH2+]CC(=O)N(C)CC(=O)O	C[NH2+]CC(=O)N(C)CC(=O)[O-]	mol34360	CNCC(=O)N(C)CC(=O)O