methyl 2,3,4-trideoxy-6-O-(1-ethoxyethyl)-4-C-methyl-2-C-methylene-α-D-threo-hexopyranoside

methyl 6-C-cyano-2,3,4,6-tetradeoxy-2,4-C-dimethyl-α-D-lyxo-hexopyranoside

methyl 3,4-dideoxy-4-C-methyl-6-O-(triphenylmethyl)-α-D-threo-hexopyranosid-2-ulose

(2S,5S,6S)-2-Methoxy-5-methyl-3-methylene-6-trityloxymethyl-tetrahydro-pyran

<1R,5R,6R,8S>-3-ethoxy-6,8-dimethyl-2-aza-9-oxabicyclo<3,3,1>non-2-ene