methyl (R)-2-((2R,5S,6R)-6-((3E,5E)-6-((1S,3aR,4S,5R,7aS)-1-ethyl-4-((pyridin-2-ylthio)carbonyl)-2,3,3a,4,5,7a-hexahydro-1H-inden-5-yl)hexa-3,5-dien-3-yl)-5-methyltetrahydro-2H-pyran-2-yl)propanoate

methyl (R)-2-((2R,5S,6R)-6-((Z)-1-bromopent-2-en-3-yl)-5-methyltetrahydro-2H-pyran-2-yl)propanoate

(R)-2-((2R,5S,6R)-6-{(E)-4-Benzenesulfonyl-4-[(1R,3aS,4R,5S,7aR)-4-(tert-butyl-dimethyl-silanyloxymethyl)-1-ethyl-2,3,3a,4,5,7a-hexahydro-1H-inden-5-yl]-1-ethyl-but-1-enyl}-5-methyl-tetrahydro-pyran-2-yl)-propionic acid methyl ester

(2R,3S,6R)-2-<(1E)-1-Ethyl-2-iodovinyl>-3-methyl-6-<(1S)-1-methyl-2-<<2-(trimethylsilyl)ethoxy>methoxy>ethyl>tetrahydropyran

(2R,3S,6R)-2-((1E)-1-Ethyl-2-iodovinyl)-6-((1S)-2-hydroxy-1-methylethyl)-3-methyltetrahydropyran