Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1385151 | Carbohydrate Research | 2008 | 5 Pages |
Abstract
An efficient separation between fully acetylated thiosialoside methyl esters and fully acetylated Neu5Ac2en methyl esters was accomplished by means of a size-exclusion chromatography (SEC) method. Purity determinations and structural elucidation of the isolated compounds were performed by a combination of elemental analyses and spectroscopic analyses, including IR, 1H, and 13C NMR, and mass spectroscopic analyses.
Graphical abstractFigure optionsDownload full-size imageDownload as PowerPoint slide
Keywords
Related Topics
Physical Sciences and Engineering
Chemistry
Organic Chemistry
Authors
Jun-Ichi Sakamoto, Chiharu Takita, Tetsuo Koyama, Ken Hatano, Daiyo Terunuma, Koji Matsuoka,