pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
-0.13	OCHEM	1	0	COc1cccc(Cl)[nH+]1	COc1cccc(Cl)n1	mol6402	COc1cccc(Cl)n1
-0.129999995231628	QSARToolbox	1	0	COc1cccc(Cl)[nH+]1	COc1cccc(Cl)n1	mol6402	COc1cccc(Cl)n1