pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
4.91	IUPAC digitized pKa	1	0	CCOC(=O)c1ccccc1N(C)[NH3+],CCOC(=O)c1ccccc1[NH+](C)N	CCOC(=O)c1ccccc1N(C)N	mol8846	CCOC(=O)c1ccccc1N(C)N
4.90999984741211	QSARToolbox	1	0	CCOC(=O)c1ccccc1N(C)[NH3+],CCOC(=O)c1ccccc1[NH+](C)N	CCOC(=O)c1ccccc1N(C)N	mol8846	CCOC(=O)c1ccccc1N(C)N