pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
7.07	AttenGpKa training set	0	-1	O=C(c1ccccc1)c1ccc([N+](=O)[O-])cc1O	O=C(c1ccccc1)c1ccc([N+](=O)[O-])cc1[O-]	mol30780	O=C(c1ccccc1)c1ccc([N+](=O)[O-])cc1O