pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
7.5	Baltruschat ChEMBL	0	-1	CCOc1nc2cnccc2c(=O)[nH]1	CCOc1nc2cnccc2c(=O)[n-]1	mol21244	CCOc1nc2cnccc2c(=O)[nH]1