pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
10.6000003814697	QSARToolbox	0	-1	[NH3+]CCCC[C@H](NC=O)C(=O)[O-]	NCCCC[C@H](NC=O)C(=O)[O-]	mol37414	NCCCC[C@H](NC=O)C(=O)O