pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
5.0	AttenGpKa training set	0	-1	Cc1[nH+]c2ccccc2c(=O)n1[O-],Cc1nc2ccccc2c(=O)n1O	Cc1nc2ccccc2c(=O)n1[O-]	mol31420	Cc1nc2ccccc2c(=O)n1O