Acetic acid (1R,2R,5S)-2-benzyloxymethyl-3-hydroxy-2-methyl-5-(2-methyl-[1,3]dioxolan-2-yl)-cyclopentylmethyl ester

(1S,4R,5R,6R)-5-(benzyloxy)methyl-6-((tert-butyldimethylsilanyl)oxymethyl)-4-hydroxy-5-methylbicyclo[2.2.1]heptan-2-one

(1S,2S,4R,5R,6R)-5-Benzyloxymethyl-6-((S)-2,2-dimethyl-[1,3]dioxolan-4-yl)-4-methoxymethoxy-5-methyl-bicyclo[2.2.1]heptan-2-ol

tert-Butyl-{(E)-5-[(1R,2R,5S)-2-((E)-2-methoxy-vinyl)-2-methyl-5-(2-methyl-[1,3]dioxolan-2-yl)-cyclopent-3-enyl]-3-methyl-pent-2-enyloxy}-dimethyl-silane

((1R,2R,5S)-2-(benzyloxy)methyl-2-methyl-5-(2-methyl-1,3-dioxolan-2-yl)-3-oxocyclopentyl)methyl acetate