Methanesulfonic acid (2S,3S)-3-(tert-butyl-dimethyl-silanyloxy)-2-((R)-(R)-1-oxiranyl-but-3-enyloxy)-hex-5-enyl ester

(2S,3R,4S,5R,6R)-6-Allyl-5-benzyloxy-2-((S)-1-benzyloxy-but-3-enyl)-tetrahydro-pyran-3,4-diol

(2R,3R)-2-Benzyloxy-3-((1S,2S)-2-benzyloxy-1-hydroxymethyl-pent-4-enyloxy)-hex-5-en-1-ol

(3aS,4R,6R,7S,7aR)-6-Allyl-4-(tert-butyl-diphenyl-silanyloxymethyl)-2,2-dimethyl-tetrahydro-[1,3]dioxolo[4,5-c]pyran-7-ol

(3aS,4R,6R,7S,7aR)-6-Allyl-7-benzyloxy-4-((S)-1-benzyloxy-but-3-enyl)-2,2-dimethyl-tetrahydro-[1,3]dioxolo[4,5-c]pyran