Investigation of structural features of
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Peter Ryden; Ian J. Colquhoun; Robert R. Selvendran
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Article
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1989
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Elsevier Science
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English
โ 335 KB
The Na,CO,-soluble pectic polysaccharides of mature onions were separated by anion-exchange chromatography, and the structural features of two of the pectic polysaccharides were examined by methylation analysis and t3C-n.m.r. spectroscopy. The oligosaccharide side-chains containing j3-o-galactose we