pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
1.04	OCHEM	1	0	CCCOc1nccc[nH+]1	CCCOc1ncccn1	mol7513	CCCOc1ncccn1
1.3400000333786	QSARToolbox	1	0	CCCOc1nccc[nH+]1	CCCOc1ncccn1	mol7513	CCCOc1ncccn1