(2S,3S,5R,6S)-3,6-Dimethoxy-5-methyl-tetrahydro-pyran-2-carbaldehyde

(2R,S,3R,5S,6R)-2,5-dimethoxy-6-(hydroxymethyl)-3-methyltetrahydropyran

<2S,3R,5S,6S,6(1S,2R)>-2,5-dimethoxy-6-(2-hydroxy-1-methoxy-3-methylbutyl)-3-methyltetrahydropyran

<2S,3R,5S,6S,6(1S,2S)>-2,5-dimethoxy-6-(2-hydroxy-1-methoxy-3-methylbutyl)-3-methyltetrahydropyran

<2R,3R,5S,6S,6(1S,2S)>-2,5-dimethoxy-6-(2-hydroxy-1-methoxy-3-methylbutyl)-3-methyltetrahydropyran