2-Deoxy-β-KDO
(2S,4R,5R,6R)-4,5-Diacetoxy-6-[(R)-1-acetoxy-2-(diphenoxy-phosphoryloxy)-ethyl]-tetrahydro-pyran-2-carboxylic acid methyl ester
(3aR,4R,6S,7aR)-4-[(R)-2-Hydroxy-1-(2-methoxy-ethoxymethoxy)-3-(toluene-4-sulfonyloxy)-propyl]-2,2-dimethyl-tetrahydro-[1,3]dioxolo[4,5-c]pyran-6-carboxylic acid methyl ester
benzyl 2,6-anhydro-3,8-dideoxy-4,5-O-isopropylidene-8-methoxyimino-D-glycero-D-talo-octonate
benzyl 2,6-anhydro-3,8-dideoxy-8-methoxyimino-D-glycero-D-talo-octonate