pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
1.09	Organic Oxygen Acids and Nitrogen Bases	1	0	[NH3+]c1cc(Cl)c(Cl)cc1Cl	Nc1cc(Cl)c(Cl)cc1Cl	mol1722	Nc1cc(Cl)c(Cl)cc1Cl