| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1388842 | Carbohydrate Research | 2008 | 5 Pages |
Abstract
An acidic O-polysaccharide was isolated by mild acid degradation of the lipopolysaccharide of Escherichia coli O112ab and studied by sugar analysis along with 1H and 13C NMR spectroscopy. The O-polysaccharide was found to contain a rarely occurring sugar component, l-iduronic acid (l-IdoA), and the following structure of the branched pentasaccharide repeating unit was established:Figure optionsDownload full-size imageDownload as PowerPoint slide
Graphical abstractFigure optionsDownload full-size imageDownload as PowerPoint slide
Keywords
Related Topics
Physical Sciences and Engineering
Chemistry
Organic Chemistry
Authors
Andrei V. Perepelov, Bin Liu, Sof’ya N. Senchenkova, Alexander S. Shashkov, Lu Feng, Yuriy A. Knirel, Lei Wang,