The molecule is an alpha-D-glucoside that is (27R)-1,27-dihydroxyoctacosan-3-one on which the hydroxyl hydrogen at position 1 has been replaced by an alpha-D-mannosyl residue. It has a role as a marine metabolite. It is an alpha-D-mannoside, a ketone and a monosaccharide derivative.
(27R)-27-hydroxy-1-[(2S,3S,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoctacosan-3-one