pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
4.74	AttenGpKa training set	1	0	COc1cccc([NH+](C)C)c1	COc1cccc(N(C)C)c1	mol23743	COc1cccc(N(C)C)c1