(1R,4S,5S,6S,7S,8S,9S)-9-((S)-2,2-dimethyl-1,3-dioxolan-4-yl)-8-hydroxy-3-oxo-5-(2,2,2-trichloroacetamido)-6,7-bis((triethylsilyl)oxy)-8-(((triethylsilyl)oxy)methyl)-2-oxabicyclo[3.3.1]nonan-4-yl acetate

2,2,2-trichloro-N-((1S,2S,3S,4S,5S,6S)-2-((S)-2,2-dimethyl-1,3-dioxolan-4-yl)-3-((R)-1-hydroxy-3-(trimethylsilyl)prop-2-yn-1-yl)-4,5-bis((triethylsilyl)oxy)-6-(((triethylsilyl)oxy)methyl)-7-oxabicyclo[4.1.0]heptan-3-yl)acetamide

(S)-3-acetoxy-3-((1S,2S,3S,4S,5S,6S)-2-((S)-2,2-dimethyl-1,3-dioxolan-4-yl)-3-(2,2,2-trichloroacetamido)-4,5-bis((triethylsilyl)oxy)-6-(((triethylsilyl)oxy)methyl)-7-oxabicyclo[4.1.0]heptan-3-yl)-2-oxopropanoic acid

2,2,2-Trichloro-N-[(1R,2S,5R,6S)-2-((S)-2,2-dimethyl-[1,3]dioxolan-4-yl)-5,6-dihydroxy-4-methyl-1-vinyl-cyclohex-3-enyl]-acetamide