1-((2S,5R)-5-Bromo-2,6,6-trimethyl-tetrahydro-pyran-2-yl)-3-((2S,3R,6R)-3-hydroxy-6-hydroxymethyl-2-methyl-tetrahydro-pyran-2-yl)-propan-1-one

Acetic acid (E)-(S)-1-[(2R,5R)-5-(1-acetoxy-1-methyl-ethyl)-2-methyl-tetrahydro-furan-2-yl]-4-[(2R,4aR,6R,8aS)-6-((2S,5R)-5-bromo-2,6,6-trimethyl-tetrahydro-pyran-2-yl)-8a-methyl-octahydro-pyrano[3,2-b]pyran-2-yl]-4-hydroxy-but-2-enyl ester

Acetic acid (E)-(S)-1-[(2R,5R)-5-(1-acetoxy-1-methyl-ethyl)-2-methyl-tetrahydro-furan-2-yl]-4-[(2R,4aR,6R,8aS)-6-((2S,5R)-5-bromo-2,6,6-trimethyl-tetrahydro-pyran-2-yl)-8a-methyl-octahydro-pyrano[3,2-b]pyran-2-yl]-4-oxo-but-2-enyl ester

Acetic acid (S)-1-[(2R,5R)-5-(1-acetoxy-1-methyl-ethyl)-2-methyl-tetrahydro-furan-2-yl]-4-[(2R,4aR,6R,8aS)-6-((2S,5R)-5-bromo-2,6,6-trimethyl-tetrahydro-pyran-2-yl)-8a-methyl-octahydro-pyrano[3,2-b]pyran-2-yl]-4-oxo-butyl ester

(2R,4aS,6R,8aR)-2-((2S,5R)-5-bromo-2,6,6-trimethyltetrahydro-2H-pyran-2-yl)-6-(hydroxymethyl)-4a-methyloctahydropyrano[3,2-b]pyran-2-ol