pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
2.29	IUPAC digitized pKa	1	0	Cc1cc(=[SH+])n(C)n1-c1ccccc1	Cc1cc(=S)n(C)n1-c1ccccc1	mol6850	Cc1cc(=S)n(C)n1-c1ccccc1