pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
2.47	AttenGpKa training set	1	0	COc1c([NH3+])cccc1[N+](=O)[O-]	COc1c(N)cccc1[N+](=O)[O-]	mol23793	COc1c(N)cccc1[N+](=O)[O-]