SMILES: C([C@@H]1[C@@H]([C@@H]([C@H](C(=O)O1)O)O)O)O
Description: The molecule is a galactonolactone that is the D-enantiomer of galactono-1,5-lactone. It is an aldono-1,5-lactone and a galactonolactone. It derives from a D-galactonic acid.