pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
4.19	Datawarrior	0	-1	CCc1cc(C(=O)O)cs1	CCc1cc(C(=O)[O-])cs1	mol12923	CCc1cc(C(=O)O)cs1
4.1900001	OCHEM	0	-1	CCc1cc(C(=O)O)cs1	CCc1cc(C(=O)[O-])cs1	mol12923	CCc1cc(C(=O)O)cs1
4.19000005722046	QSARToolbox	0	-1	CCc1cc(C(=O)O)cs1	CCc1cc(C(=O)[O-])cs1	mol12923	CCc1cc(C(=O)O)cs1