(1S,2S,3R,4R,6S)-2-Allyl-6-benzyloxy-3-benzyloxymethyl-4-methoxymethoxy-3-methyl-bicyclo[2.2.1]heptane-2-carbaldehyde

(1R,2R,3R,4S,5S)-5-Benzyloxy-2-benzyloxymethyl-1-methoxymethoxy-2-methyl-3-phenylsulfanylmethyl-bicyclo[2.2.1]heptane

(1R,2R,3R,4S,5S)-3-Benzenesulfinylmethyl-5-benzyloxy-2-benzyloxymethyl-1-methoxymethoxy-2-methyl-bicyclo[2.2.1]heptane