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Direct Observation of Intrachain Hydrogen Bonds in Aqueous Hyaluronan
[Image: see text] We use two-dimensional infrared spectroscopy to study the interactions between the amide and carboxylate anion groups of hyaluronan polymers at neutral pH. The spectra reveal the presence of intrachain hydrogen bonds between the amide and carboxylate anion groups in aqueous solutio...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
American Chemical
Society
2019
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6767362/ https://www.ncbi.nlm.nih.gov/pubmed/31478665 http://dx.doi.org/10.1021/acs.jpca.9b06462 |