(2S,3S,3aS,8aR)-2-Benzyloxymethyl-2,6,6-trimethyl-2,3,6,7,8,8a-hexahydro-5H-furo[2,3,4-de]chromene-3,3a-diol

[(R)-2-Bromo-3-(tert-butyl-dimethyl-silanyloxy)-6,6-dimethyl-cyclohex-1-enyl]-methanol

(1R)-[2-bromo-3-(3,4-dimethoxy-benzyloxymethyl)-4,4-dimethyl-cyclohex-2-enyloxy]-tert-butyl-dimethyl-silane

(2S,3S,8aR)-2-Benzyloxymethyl-5-(3,4-dimethoxy-benzyloxymethyl)-3-hydroxy-2,6,6-trimethyl-2,3,6,7,8,8a-hexahydro-chromen-4-one

((2S,3R)-3-Benzyloxymethyl-3-methyl-oxiranyl)-[(R)-2-(3,4-dimethoxy-benzyloxymethyl)-6-hydroxy-3,3-dimethyl-cyclohex-1-enyl]-methanone