pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
3.82	IUPAC digitized pKa	0	-1	On1ccc(=S)cc1	[O-]n1ccc(=S)cc1	mol3663	On1ccc(=S)cc1
1.53	IUPAC digitized pKa	1	0	On1ccc(=[SH+])cc1	On1ccc(=S)cc1	mol3663	On1ccc(=S)cc1