pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
4.8899998664856	QSARToolbox	0	-1	CSc1ncnc2[nH]c[n+]([O-])c12	CSc1ncnc2[n-]c[n+]([O-])c12	mol35094	CSc1ncnc2[nH]c[n+]([O-])c12