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

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

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

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

(2R,3R,4R)-2-Ethyl-4-hydroxymethyl-5-methoxy-3,4-dimethyl-tetrahydro-furan-3-ol

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

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

(3R,4R,5R)-7-Benzyloxy-5-(tert-butyl-diphenyl-silanyloxymethyl)-4,5-dimethyl-heptane-3,4-diol

(3S,4R,5R)-5-Ethyl-4-hydroxy-2-methoxy-3,4-dimethyl-tetrahydro-furan-3-carbaldehyde

[(R)-4-Benzyloxy-2-((R)-5-ethyl-2,2,4-trimethyl-[1,3]dioxolan-4-yl)-2-methyl-butoxy]-tert-butyl-diphenyl-silane