methyl 2,3,4-trideoxy-2,4-C-dimethyl-α-D-lyxo-hexopyranoside

(2S,3R)-threo-3-methylbutane-1,2,3-triol 4-benzyl ether 1-tosylate

(2R,3R)-threo-2-methylpentane-1,3-diol 1-benzyl ether

(2S,3R)-threo-3-methylbutane-1,2,4-triol 1,2-acetonide 4-benzyl ether