[(2R,4R,6S)-2-((2E,4E)-(R)-6-Hydroxy-1,5-dimethyl-hexa-2,4-dienyl)-6-phenylsulfanyl-tetrahydro-pyran-4-yl]-acetonitrile

(2E,4E)-(R)-6-((2R,4R,6S)-4-Cyanomethyl-6-phenylsulfanyl-tetrahydro-pyran-2-yl)-2-methyl-hepta-2,4-dienoic acid methyl ester

[(2R,4R,6S)-2-((S)-1-Methyl-2-oxo-ethyl)-6-phenylsulfanyl-tetrahydro-pyran-4-yl]-acetonitrile

{(2R,4R)-2-[(R)-2-(tert-Butyl-dimethyl-silanyloxy)-1-methyl-ethyl]-6-ethoxy-tetrahydro-pyran-4-yl}-acetonitrile

[(2R,4R,6S)-2-((R)-2-Hydroxy-1-methyl-ethyl)-6-phenylsulfanyl-tetrahydro-pyran-4-yl]-acetonitrile