Study on conformational structure of tamarind seed polysaccharide and its sulfated derivative by light scattering method

Bui Ngo Tan, Quach Thi Minh Thu, Thanh Thi Thu Thuy
Author affiliations

Authors

  • Bui Ngo Tan
  • Quach Thi Minh Thu
  • Thanh Thi Thu Thuy

DOI:

https://doi.org/10.15625/2525-2321.2017-00451

Keywords:

Tamarind seed polysaccharide, conformation, light scattering

Abstract

The aim of this study was to study the conformational changing when sulfated groups were introduced to the molecular chain of native tamarind seed polysaccharide (TSP). Light Scattering (LS) method was used to determine conformation of TSP and its sulfated derivative TSPS. The results indicated that both TSP and TSPS have a highly branched and more sphere-like molecule; however, after sulfation, the TSPS became more branched structure than native polysaccharide.

Keywords. Tamarind seed polysaccharide, conformation, light scattering.

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References

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Published

28-04-2017

How to Cite

Tan, B. N., Minh Thu, Q. T., & Thu Thuy, T. T. (2017). Study on conformational structure of tamarind seed polysaccharide and its sulfated derivative by light scattering method. Vietnam Journal of Chemistry, 55(2), 236. https://doi.org/10.15625/2525-2321.2017-00451

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