pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
0.95	IUPAC digitized pKa	1	0	Cc1c[nH+]c2ccccc2n1,Cc1cnc2ccccc2[nH+]1	Cc1cnc2ccccc2n1	mol4677	Cc1cnc2ccccc2n1
0.94999999	OCHEM	1	0	Cc1c[nH+]c2ccccc2n1,Cc1cnc2ccccc2[nH+]1	Cc1cnc2ccccc2n1	mol4677	Cc1cnc2ccccc2n1
0.949999988079071	QSARToolbox	1	0	Cc1c[nH+]c2ccccc2n1,Cc1cnc2ccccc2[nH+]1	Cc1cnc2ccccc2n1	mol4677	Cc1cnc2ccccc2n1