pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
9.8	AttenGpKa training set	1	0	Cn1c[n+](C)cc1/C=N\O	Cn1c[n+](C)cc1/C=N\[O-]	mol31523	Cn1c[n+](C)cc1/C=N\O