(1R,4aS,8aR)-1-(((tert-butyldimethylsilyl)oxy)methyl)-3,4,5,8-tetrahydro-1H-isochromene-4a,8a-diol

(1R,4aR,8aS)-1-(((tert-butyldimethylsilyl)oxy)methyl)-3,4,5,8-tetrahydro-1H-isochromene-4a,8a-diol

(2R,3S,4R)-2-((R)-Hydroxy-phenyl-methyl)-tetrahydro-pyran-3,4-diol

(2R,3S,4R)-2-((S)-Hydroxy-phenyl-methyl)-tetrahydro-pyran-3,4-diol

((2R,3S,4R)-3,4-Bis-methoxymethoxy-tetrahydro-pyran-2-yl)-methanol