pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
10.85	OCHEM	0	-1	COc1ccc(C=NO)cc1OC	COc1ccc(C=N[O-])cc1OC	mol32462	COc1ccc(C=NO)cc1OC