pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
8.27999973297119	QSARToolbox	0	-1	COC(=O)CCCCCNS(=O)(=O)c1ccc(C)cc1	COC(=O)CCCCC[N-]S(=O)(=O)c1ccc(C)cc1	mol34112	COC(=O)CCCCCNS(=O)(=O)c1ccc(C)cc1