pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
7.05999994277954	QSARToolbox	-1	-2	CCSCP(=O)([O-])O	CCSCP(=O)([O-])[O-]	mol34118	CCSCP(=O)(O)O