Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
8333604 | International Journal of Biological Macromolecules | 2013 | 9 Pages |
Abstract
Dextran was extracted from deteriorated sugarcane by alcohol precipitation and purified by gel filtration chromatography. On the basis of all spectra, SC-Dex showed a branched polysaccharide contains only d-glucose residues in consecutive α-(1-6) linkages in the main chain with α-(1-3) branches. Several structural fragments were identified from MALDI-TOF spectrum with peak-to-peak mass difference of 162 g molâ1, confirmed that the repeat unit in SC-Dex was d-glucose. The surface morphology of SC-Dex, revealed the spherically shaped and, porous structure.
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Authors
Mohanad Bashari, Camel Lagnika, Denis Ocen, Haiying Chen, Jinpeng Wang, Xueming Xu, Zhengyu Jin,