(2R,4S,5R,6S)-6-Allyl-2-((S)-5-benzyloxy-2-hydroxy-pentyl)-5-vinyl-tetrahydro-pyran-2,4-diol

(R)-4-Benzyl-3-[(R)-2-((R)-1-hydroxy-2-triisopropylsilanyloxy-ethyl)-but-3-enoyl]-oxazolidin-2-one

(4S,6S)-4-((4S,5S,6S)-6-Allyl-2,2-dimethyl-5-vinyl-[1,3]dioxan-4-ylmethyl)-6-(3-benzyloxy-propyl)-2,2-dimethyl-[1,3]dioxane-4-carbonitrile

(2R,4S,5S,6S)-6-Allyl-2-[(S)-5-benzyloxy-2-(tert-butyl-dimethyl-silanyloxy)-pentyl]-4-(tert-butyl-dimethyl-silanyloxy)-2-methoxy-5-vinyl-tetrahydro-pyran