Exploiting the carboxylate chemical shift to resolve degenerate resonances in spectra of 13C-labelled glycosaminoglycans.
Glycosaminoglycans (GAG) are important vertebrate extracellular matrix polysaccharides that comprise repeated units of an acidic and an N-acetylated sugar. The constituent acidic sugars are central to their biological functions, but have been largely inaccessible to NMR because the (1)H resonances o...
| Main Authors: | , , , , |
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| Format: | Journal article |
| Language: | English |
| Published: |
2005
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