pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
11.5600004196167	QSARToolbox	-1	-2	CC(C)OC(=O)CS(=O)(=O)[O-]	CC(C)OC(=O)[CH-]S(=O)(=O)[O-]	mol37892	CC(C)OC(=O)CS(=O)(=O)O