pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
14.1899995803833	QSARToolbox	-1	-2	CCCC(=O)N[C@H]([O-])C(Cl)(Cl)Cl	CCCC(=O)[N-][C@H]([O-])C(Cl)(Cl)Cl	mol35184	CCCC(=O)NC(O)C(Cl)(Cl)Cl