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Lipopolysaccharides, related oligosaccharides

The H-n.m.r. spectra of various carrageenan-derived oligosaccharides have been analysed by means of DQ COSY and H- C-correlated methods. H- and C-asagnments have been reported for sialylated oligosaccharide alditols related to mucins, and for the pentasaccharide of the genus-specitic epitope of Chlamydia lipopolysaccharide. The structure of the fully methylated alditol acetate of 16 has been determined solely on the basis of n.m.r. data. A natural abundance heteronuclear-multiple-quantum-coherence (HMQC) experiment has been iUustrated by use of trisaccharide Lewis glucal. The solid state n.m.r. spectra of A-acetylurea derivatives obtained by reaction of hyaluronic acid with isotopically-labelled carbodiimides have been recorded. ... [Pg.272]

See other pages where Lipopolysaccharides, related oligosaccharides is mentioned: [Pg.342]    [Pg.153]    [Pg.179]    [Pg.189]    [Pg.191]    [Pg.197]    [Pg.207]    [Pg.82]    [Pg.11]    [Pg.237]    [Pg.82]    [Pg.49]   


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Lipopolysaccharides

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