pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
6.23999977111816	QSARToolbox	1	0	CCCCCCCCCC(=O)N[C@@H](Cc1c[nH]c[nH+]1)C(=O)OC	CCCCCCCCCC(=O)N[C@@H](Cc1c[nH]cn1)C(=O)OC	mol37429	CCCCCCCCCC(=O)N[C@@H](Cc1c[nH]cn1)C(=O)OC