pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
10.6	AttenGpKa training set	0	-1	Oc1ccccc1-c1c[nH]cn1	[O-]c1ccccc1-c1c[nH]cn1	mol30550	Oc1ccccc1-c1c[nH]cn1