pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
2.8199999332428	QSARToolbox	0	-1	Cc1cc(Cl)ccc1[S@@+](O)CC(=O)[O-]	Cc1cc(Cl)ccc1[S@@+]([O-])CC(=O)[O-]	mol35352	Cc1cc(Cl)ccc1[S+]([O-])CC(=O)O