pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
2.65	AttenGpKa training set	1	0	COc1[nH+]c(C)n(C)c1[N+](=O)[O-]	COc1nc(C)n(C)c1[N+](=O)[O-]	mol25420	COc1nc(C)n(C)c1[N+](=O)[O-]