Antimicrobial activity of hydroxylbenzenesulfonailides derivatives of chitosan, chitosan sulfates and carboxymethyl chitosan.

@article{Zhong2009AntimicrobialAO,
  title={Antimicrobial activity of hydroxylbenzenesulfonailides derivatives of chitosan, chitosan sulfates and carboxymethyl chitosan.},
  author={Zhimei Zhong and Pengcheng Li and Ronge Xing and Song Liu},
  journal={International journal of biological macromolecules},
  year={2009},
  volume={45 2},
  pages={163-8}
}
Chitosan, carboxymethyl chitosan (CMCS) and chitosan sulfates (CSS) with different molecular weight were modified by reacting with 4-hydroxyl-5-chloride-1,3-benzene-disulfo-chloride or 2-hydroxyl-5-chloride-1,3-benzene-disulfo-chloride to give 12 kinds of new hydroxylbenzenesulfonailides derivatives of them. The preparation conditions of the derivatives were discussed in this paper, and their structures were characterized by FT-IR and 13C NMR spectroscopy. The solubility of the derivatives was… CONTINUE READING