tert-Butyl-[(2R,4S,6R)-2-((E)-(S)-5-iodo-2-methoxy-pent-4-enyl)-2-methoxy-6-(4-methoxy-benzyloxymethoxymethyl)-tetrahydro-pyran-4-yloxy]-dimethyl-silane

[(2R,4S,6R)-4-(tert-Butyl-diphenyl-silanyloxy)-6-((E)-(S)-5-iodo-2-methoxy-pent-4-enyl)-6-methoxy-tetrahydro-pyran-2-yl]-methanol

Methoxy-acetic acid 2-[(2S,4S,6R,8S,10S)-8-((3R,4S,5R)-4,6-dihydroxy-3,5-dimethyl-2-methylene-hexyl)-4,10-dihydroxy-10-methyl-1,7-dioxa-spiro[5.5]undec-2-yl]-ethyl ester

tert-Butyl-[(2R,4S,6R)-2-((E)-(S)-5-iodo-2-methoxy-pent-4-enyl)-2-methoxy-6-(4-methoxy-benzyloxymethoxymethyl)-tetrahydro-pyran-4-yloxy]-diphenyl-silane

(3S,4R,5R)-4,6-Bis-(tert-butyl-dimethyl-silanyloxy)-2-iodo-3,5-dimethyl-hex-1-ene

Methoxy-acetic acid 2-[(2S,4S,6R,8S,10S)-4-acetoxy-8-((3R,4S,5R)-4-acetoxy-6-hydroxy-3,5-dimethyl-2-methylene-hexyl)-10-hydroxy-10-methyl-1,7-dioxa-spiro[5.5]undec-2-yl]-ethyl ester

(2S,4S,6R,8S,10S)-8-(2-Benzyloxy-ethyl)-4-methyl-2-[(R)-3-((2S,3R)-3-methyl-1,5-dioxa-spiro[5.5]undec-2-yl)-2-methylene-butyl]-1,7-dioxa-spiro[5.5]undecane-4,10-diol