pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
3.49000000953674	QSARToolbox	0	-1	CC(=O)N(C)CC(=O)O	CC(=O)N(C)CC(=O)[O-]	mol13518	CC(=O)N(C)CC(=O)O
3.16	Datawarrior	1	0	CC(=O)N(C)CC(O)=[OH+],CC(=[OH+])N(C)CC(=O)O	CC(=O)N(C)CC(=O)O	mol13518	CC(=O)N(C)CC(=O)O
3.1600001	OCHEM	1	0	CC(=O)N(C)CC(O)=[OH+],CC(=[OH+])N(C)CC(=O)O	CC(=O)N(C)CC(=O)O	mol13518	CC(=O)N(C)CC(=O)O
3.08999991416931	QSARToolbox	1	0	CC(=O)N(C)CC(O)=[OH+],CC(=[OH+])N(C)CC(=O)O	CC(=O)N(C)CC(=O)O	mol13518	CC(=O)N(C)CC(=O)O