pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
9.56999969482422	QSARToolbox	1	0	CCn1cc(/C=N\O)[n+](C)c1	CCn1cc(/C=N\[O-])[n+](C)c1	mol37853	CCn1cc(/C=N\O)[n+](C)c1
