pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
9.4	Hunt	0	-1	Cc1cn(Cc2ccccc2)c(=O)[nH]c1=O	Cc1cn(Cc2ccccc2)c(=O)[n-]c1=O	mol591	Cc1cn(Cc2ccccc2)c(=O)[nH]c1=O