6-Desoxy-L-galactonsaeure-4-lacton, L-fucose saccharic acid-1,4-lactone, (3S,4S,5R)-3,4-dihydroxy-5-[(1S)-1-hydroxyethyl]oxolan-2-one, L-Fuconsaeure-4-lacton, L-fuconic acid-4-lactone, L-fucono-1,4-lactone, (3S,4S,5R)-dihydro-3,4-dihydroxy-5-((1'S)-1'-hydroxyethyl)furan-2(3H)-one