O-Allyl decoration on α-glucan isolated from the haloalkaliphilic Halomonas pantelleriensis bacterium
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- 作者：Maria Michela Corsaro ; Agata Gambacorta ; Rosa Lanzetta ; Barbara Nicolaus ; Giuseppina Pieretti ; Ida Romano ; Michelangelo Parrilli
- 关键词：O-Allyl decoration ; Mass spectrometry ; NMR spectroscopy ; Natural products ; Dextran ; Structure elucidation
- 刊名：Carbohydrate Research
- 出版年：2007
- 出版时间：2 July 2007
- 年：2007
- 卷：342
- 期：9
- 页码：1271-1274
- 全文大小：154 K
文摘
An α-glucan containing the unprecedented peculiar O-allyl substituent was isolated from the haloalkaliphilic Gram-negative Halomonas pantelleriensis bacterium. Its dextran-like structure was deduced from chemical degradative and spectroscopic methods.