pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
11.3500003814697	QSARToolbox	0	-1	COc1ccccc1/C=C/C=N\O	COc1ccccc1/C=C/C=N\[O-]	mol34862	COc1ccccc1C=C/C=N\O