(2S,3S,5R,6R)-3-Dodecyl-5,6-dimethoxy-5,6-dimethyl-[1,4]dioxane-2-carbaldehyde

(2S,3R,5R,6R)-5,6-dimethoxy-5,6-dimethyl-3-hydroxymethyl-2-dodecane-[1,4]-dioxane

(2S,3R,5R,6R)-5,6-dimethoxy-5,6-dimethyl-2-dodecane-3-(2',2'-gem-dibromo)ethenyl-[1,4]-dioxane

(2S,3R,5R,6R)-3-tert-butyldimethylsilyloxymethyl-5,6-dimethoxy-5,6-dimethyl-2-dodecane-[1,4]-dioxane

3-{(2S,5S)-5-[(S)-1-(tert-Butyl-dimethyl-silanyloxy)-3-((2R,3S,5R,6R)-3-dodecyl-5,6-dimethoxy-5,6-dimethyl-[1,4]dioxan-2-yl)-propyl]-tetrahydro-furan-2-yl}-propionaldehyde