pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
3.8599999	OCHEM	0	-1	N#C[C@H]1CCCC[C@H]1C(=O)O	N#C[C@H]1CCCC[C@H]1C(=O)[O-]	mol32558	N#CC1CCCCC1C(=O)O
3.86	OCHEM	0	-1	N#C[C@H]1CCCC[C@H]1C(=O)O	N#C[C@H]1CCCC[C@H]1C(=O)[O-]	mol32558	N#CC1CCCCC1C(=O)O
3.85999989509583	QSARToolbox	0	-1	N#C[C@H]1CCCC[C@H]1C(=O)O	N#C[C@H]1CCCC[C@H]1C(=O)[O-]	mol32558	N#CC1CCCCC1C(=O)O