کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1386087 982471 2006 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Useful applications of DOSY experiments for the study of mushroom polysaccharides
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی آلی
پیش نمایش صفحه اول مقاله
Useful applications of DOSY experiments for the study of mushroom polysaccharides
چکیده انگلیسی

DOSY analysis has been performed on different mushroom extracts and fractions with the aim to describe a general method for the study of high molecular weight polysaccharides. These NMR experiments can be exploited to monitor the fractionation pathways performed on crude extracts in order to isolate polysaccharides. DOSY can also rapidly verify the purity of the isolated compounds, as well as evaluate their molecular size. In spite of the complexity of DOSY spectra of mixtures, this NMR technique seems to be a valid analytical tool that could be adopted as a routine method for the study of polysaccharides from different sources.

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ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Carbohydrate Research - Volume 341, Issue 1, 16 January 2006, Pages 84–89
نویسندگان
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