pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
3.84	IUPAC digitized pKa	1	0	Clc1cc[nH+]cc1	Clc1ccncc1	mol3652	Clc1ccncc1
3.83	IUPAC digitized pKa	1	0	Clc1cc[nH+]cc1	Clc1ccncc1	mol3652	Clc1ccncc1
3.83999991416931	QSARToolbox	1	0	Clc1cc[nH+]cc1	Clc1ccncc1	mol3652	Clc1ccncc1