pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
3.82999992370605	QSARToolbox	1	0	Cn1cc[n+](CCCC(=O)O)c1	Cn1cc[n+](CCCC(=O)[O-])c1	mol37031	Cn1cc[n+](CCCC(=O)O)c1
4.1100001335144	QSARToolbox	1	0	Cn1cc[n+](CCCC(=O)O)c1	Cn1cc[n+](CCCC(=O)[O-])c1	mol37031	Cn1cc[n+](CCCC(=O)O)c1