Acetic acid (1S,2R)-1-((R)-2,2-dimethyl-[1,3]dioxolan-4-yl)-2-methyl-but-3-enyl ester

(2R,4R)-4,5-O-Isopropylidene-3,4,5-trihydroxy-2-methylpentanal

(1S,2R)-1-((R)-2,2-Dimethyl-[1,3]dioxolan-4-yl)-2,4-dimethyl-pent-3-en-1-ol

(2R,3S,4R)-1,2-O-isopropylidene-5-O-tert-butyldimethylsilyl-4-methylpentane-1,2,3,5-tetraol

S-phenyl (2S,3S,4R)-3-hydroxy-4,5-isopropylidenedioxy-2-methylthiopentanoate