pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
5.92	IUPAC digitized pKa	0	-1	CSc1nc(=O)cn[nH]1	CSc1nc(=O)cn[n-]1	mol9273	CSc1nc(=O)cn[nH]1
5.94	IUPAC digitized pKa	0	-1	CSc1nc(=O)cn[nH]1	CSc1nc(=O)cn[n-]1	mol9273	CSc1nc(=O)cn[nH]1
-1.17	IUPAC digitized pKa	1	0	CSc1[nH]ncc(=O)[nH+]1,CSc1nc(=O)c[nH+][nH]1	CSc1nc(=O)cn[nH]1	mol9273	CSc1nc(=O)cn[nH]1