The specific arrangement of sugar units in the O-antigen polysaccharide that is repeated multiple times in its structure.
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p-methoxyphenyl 3,4-O-isopropylidene-β-L-fucopyranoside
p-methoxyphenyl 2-O-acetyl-3,4,6-tri-O-benzyl-β-D-glucopyranosyl-(1→3)-4,6-O-benzylidene-2-deoxy-2-phthalimido-β-D-glucopyranoside
3,6-dideoxy-2,4-di-O-(p-nitrobenzoyl)-α-D-xylo-hexapyranosyl bromide
(2S,3S,4R,5S,6R)-3,4-Diacetoxy-5-acetylamino-6-((2R,3R,4S,5R)-3,4,5-tris-benzyloxy-6-fluoro-tetrahydro-pyran-2-ylmethoxy)-tetrahydro-pyran-2-carboxylic acid methyl ester
benzyl α-D-fucopyranoside
8-methoxycarbonyloctyl 2-acetamido-4,6-O-benzylidene-2-deoxy-3-O-(2,4-di-O-benzoyl-α-L-rhamnopyranosyl)-β-D-glucopyranoside