pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
0.8	IUPAC digitized pKa	1	0	CS(=O)(=O)c1ccc([NH3+])c2ccccc12	CS(=O)(=O)c1ccc(N)c2ccccc12	mol6285	CS(=O)(=O)c1ccc(N)c2ccccc12
0.800000011920929	QSARToolbox	1	0	CS(=O)(=O)c1ccc([NH3+])c2ccccc12	CS(=O)(=O)c1ccc(N)c2ccccc12	mol6285	CS(=O)(=O)c1ccc(N)c2ccccc12