(2R,4S,4aS,5aR,8S,9R,10aS,11aR)-4-Benzyloxy-2-(3-benzyloxy-propyl)-9-[(2R,3S)-3-[3-(tert-butyl-diphenyl-silanyloxy)-propyl]-2-(toluene-4-sulfonyl)-oxiranylmethyl]-5a-methyl-dodecahydro-1,5,10-trioxa-cyclohepta[b]naphthalen-8-ol

cis-4-(tert-butyl-diphenylsilanyloxy)-but-2-enal

(E)-(1R,2S)-5-(tert-Butyl-diphenyl-silanyloxy)-1-chloro-1-((R)-toluene-4-sulfinyl)-pent-3-en-2-ol

(2R,3S,6R)-6-allyl-2-hydroxymethyl-3,6-dihydro-2H-pyran-3-ol

(2R,4aR,6R,8S,8aS)-6-Allyl-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-8-ol