pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
3.65	IUPAC digitized pKa	1	0	Clc1cccc2[nH+]cccc12	Clc1cccc2ncccc12	mol4378	Clc1cccc2ncccc12
3.65000009536743	QSARToolbox	1	0	Clc1cccc2[nH+]cccc12	Clc1cccc2ncccc12	mol4378	Clc1cccc2ncccc12