pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
3.38	OCHEM	0	-1	O=C(O)CNC(=O)CCl	O=C([O-])CNC(=O)CCl	mol29424	O=C(O)CNC(=O)CCl
3.38000011444092	QSARToolbox	0	-1	O=C(O)CNC(=O)CCl	O=C([O-])CNC(=O)CCl	mol29424	O=C(O)CNC(=O)CCl