pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
5.3	IUPAC digitized pKa	1	0	c1ccc([NH2+]C2CCCC2)cc1	c1ccc(NC2CCCC2)cc1	mol2395	c1ccc(NC2CCCC2)cc1
5.3000002	OCHEM	1	0	c1ccc([NH2+]C2CCCC2)cc1	c1ccc(NC2CCCC2)cc1	mol2395	c1ccc(NC2CCCC2)cc1
5.30000019073486	QSARToolbox	1	0	c1ccc([NH2+]C2CCCC2)cc1	c1ccc(NC2CCCC2)cc1	mol2395	c1ccc(NC2CCCC2)cc1