pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
2.41	IUPAC digitized pKa	1	0	CSc1ccnc[nH+]1,CSc1cc[nH+]cn1	CSc1ccncn1	mol4220	CSc1ccncn1
2.41000008583069	QSARToolbox	1	0	CSc1ccnc[nH+]1,CSc1cc[nH+]cn1	CSc1ccncn1	mol4220	CSc1ccncn1