pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
11.19	IUPAC digitized pKa	0	-1	CSCc1ccc(O)nc1CSC	CSCc1ccc([O-])nc1CSC	mol6494	CSCc1ccc(O)nc1CSC