(2S,4S)-2-Ethoxy-6-methyl-5-phenylsulfanyl-3,4-dihydro-2H-pyran-4-ol

(2S,4R,6S)-6-ethoxy-4-hydroxy-2-methyltetrahydropyran

ethyl 2,6-dideoxy-β-L-arabino-hexopyranoside

(2R,3R,4R,6R)-4-Benzyloxy-6-ethoxy-2-methyl-tetrahydro-pyran-3-ol

tert-Butyl-((2S,4S)-2-ethoxy-6-methyl-5-phenylsulfanyl-3,4-dihydro-2H-pyran-4-yloxy)-dimethyl-silane