(2R,3R,4R)-4-((E)-3-Benzyloxy-propenyl)-2-ethyl-5-methoxy-3,4-dimethyl-tetrahydro-furan-3-ol

3-Benzyloxy-1-((3R,4R,5R)-5-ethyl-4-hydroxy-2-methoxy-3,4-dimethyl-tetrahydro-furan-3-yl)-propane-1,2-diol

(2R,3R,3aR,4S,5S,6aS)-5-Benzyloxymethyl-2-ethyl-3,3a-dimethyl-hexahydro-furo[2,3-b]furan-3,4-diol

(2R,3R,3aR,4R,5R,6aS)-5-Benzyloxymethyl-2-ethyl-3,3a-dimethyl-hexahydro-furo[2,3-b]furan-3,4-diol