Structural characterization and in vitro biomedical activities of sulfated chitosan from Sepia pharaonis
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- 作者：Ramachandran Karthika ; 1 ; Venkatesan Manigandana ; 1 ; Ramachandran Saravananb ; saran_prp@yahoo.com" class="auth_mail" title="E-mail the corresponding author ; Rajaian Pushpabai Rajeshc ; Baby Chandrikad
- 关键词：Sulfated chitosan ; Structural characterization ; Avian biomedical application
- 刊名：International Journal of Biological Macromolecules
- 出版年：2016
- 出版时间：March 2016
- 年：2016
- 卷：84
- 期：Complete
- 页码：319-328
- 全文大小：2070 K
文摘
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Low molecular weight sulfated chitosan was isolated from the cuttlebone (cuttlefish).
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Intrinsic fluorescence and elemental analysis was determined.
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Physical characterization using FT-IR, FT-Raman, cyclic voltammetry, TGA & DSC.
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Molecular weight & structure elucidation using MALDI–TOF/MS, 1D & 2D NMR.
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Sulfated chitosan exhibited avian anticoagulant, cytotoxic & antiviral activities.