pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
3.59999990463257	QSARToolbox	0	-1	CNC(=O)/C=C(\C(=O)O)C(C)C	CNC(=O)/C=C(\C(=O)[O-])C(C)C	mol36534	CNC(=O)/C=C(\C(=O)O)C(C)C