pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
5.2	AttenGpKa training set	1	0	C[N+](C)(O)C1CCCCC1	C[N+](C)([O-])C1CCCCC1	mol24746	C[N+](C)(O)C1CCCCC1