pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
13.3	AttenGpKa training set	0	-1	CCCCC[C@H](O)OC	CCCCC[C@H]([O-])OC	mol31133	CCCCCC(O)OC