pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
8.09	IUPAC digitized pKa	0	-1	Cc1cnc2c(=O)nc[nH]c2n1	Cc1cnc2c(=O)nc[n-]c2n1	mol10102	Cc1cnc2c(=O)nc[nH]c2n1
8.09000015258789	QSARToolbox	0	-1	Cc1cnc2c(=O)nc[nH]c2n1	Cc1cnc2c(=O)nc[n-]c2n1	mol10102	Cc1cnc2c(=O)nc[nH]c2n1