(+)-(2S,3R,4R,5S,6R)-methyl 3,5,7-trihydroxy-2,4,6-trimethylheptanoate 3-methyl ether, 5,7-acetonide

(S)-2-((2R,3S,4R,5S)-4-Methoxy-3,5-dimethyl-6-oxo-tetrahydro-pyran-2-yl)-propionaldehyde

(+)-(2S,3R,4R,5S,6R)-S-phenyl 3,5,7-trihydroxy-2,4,6-trimethylthioheptanoate 5,7-acetonide

(-)-(2R,3S,4R)-3,5-dihydroxy-2,4-dimethylpentanal 3,5-acetonide