(2S,3S,6S)-3-(2-Ethoxy-ethoxy)-6-isopropoxy-3,6-dihydro-2H-pyran-2-carbaldehyde

(2R,3S,6S)-2-((R)-2-Benzenesulfonyl-1-methyl-ethyl)-6-isopropoxy-3,6-dihydro-2H-pyran-3-ol

(2R,3S,6S)-2-((S)-2-Benzenesulfonyl-1-methyl-ethyl)-6-isopropoxy-3,6-dihydro-2H-pyran-3-ol

[(2R,3S,6S)-3-(2-Ethoxy-ethoxy)-6-isopropoxy-3,6-dihydro-2H-pyran-2-yl]-methanol

{(Z)-2-[(2R,3S,6S)-3-(2-Ethoxy-ethoxy)-6-isopropoxy-3,6-dihydro-2H-pyran-2-yl]-1-phenylsulfanyl-vinyl}-trimethyl-silane