Title | Structure of fomitellan A, a mannofucogalactan from the fruiting bodies of Fomitella fraxinea |
Authors | S M Cho; B S Yun; Ick Dong Yoo; H Koshino |
Publisher | Elsevier |
Issue Date | 2011 |
Citation | Bioorganic & Medicinal Chemistry Letters, vol. 21, no. 1, pp. 204-206 |
Keywords | Chemical structure; Complete NMR assignments; Fomitella fraxinea; Fomitellan A; Mannofucogalactan |
Abstract | Chemical structure of fomitellan A, a polysaccharide with a mitogenic effect isolated from the fruiting bodies of Fomitella fraxinea, has been assigned as a mannofucogalactan with a repeating unit of penta-saccharide, which was composed of a (1→6)-linked d-galactopyranosyl backbone having a C-2 position substituted with disaccharide units of 3-O-d-mannopyranosyl-l- fucopyranosyl residue. The 1H and 13C NMR signals of fomitellan A have been completely assigned by extensive NMR experiments. |
ISSN | 0960-894X |
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2017-04-19 |