(1R,2S,3S)-2-[2-(tert-Butyl-diphenyl-silanyloxy)-ethyl]-3-methyl-3-vinyl-cyclohexanol

(3aS,4R,7aR)-4-Methyl-4-<<(tert-butyldiphenylsilyl)oxy>methyl>hexahydrobenzofuran-2(3H)-one

(2R,3R,4R,5S)-4-(2-hydroxyethyl)-2,3-(isopropylidenedioxy)-5-<(1R)-1,2-(isopropylidenedioxy)ethyl>-4-vinyltetrahydrofuran

(2R,3R,4R,5S)-4-Formyl-2,3-(isopropylidenedioxy)-5-<(1R)-1,2-(isopropylidenedioxy)ethyl>-4-<4-(tert-butyldimethylsilyloxy)butyl>tetrahydrofuran

Formic acid (S)-2-benzyloxy-1-((3aS,4R,7aR)-4-formyl-2-oxo-octahydro-benzofuran-4-yl)-ethyl ester

(3aS,4R,7aR)-4-(Hydroxymethyl)hexahydrobenzofuran-2(3H)-one