pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
8.39500045776367	QSARToolbox	1	0	C[n+]1ccc(/C=C/c2ccc(O)cc2)cc1	C[n+]1ccc(/C=C/c2ccc([O-])cc2)cc1	mol37861	C[n+]1ccc(/C=C/c2ccc(O)cc2)cc1