pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
5.36	IUPAC digitized pKa	1	0	[NH3+]Nc1ccc(Oc2ccccc2)cc1,N[NH2+]c1ccc(Oc2ccccc2)cc1	NNc1ccc(Oc2ccccc2)cc1	mol8878	NNc1ccc(Oc2ccccc2)cc1