pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
6.75	AttenGpKa training set	1	0	c1ccc(C[NH+]2CCOCC2)cc1	c1ccc(CN2CCOCC2)cc1	mol24282	c1ccc(CN2CCOCC2)cc1