Preparation of starch derivatives bearing urea groups and the evaluation of antioxidant, antifungal, and antibacterial activities

Preparation of starch derivatives bearing urea groups and the evaluation of antioxidant, antifungal, and antibacterial activities

Several starch derivatives bearing urea groups (TUCAST, MTUCAST, and PTUCAST) based on 6-O-chloroacetylated starch (CAST) were successfully designed and synthesized. FT-IR, 1H NMR spectroscopy, and elemental analysis were carried out to identify the structural characteristics of starch derivatives....

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Bibliographic Details
Main Authors: Chen, Y. (Author), Dong, F. (Author), Gu, G. (Author), Guo, Z. (Author), Li, Q. (Author), Mi, Y. (Author), Sun, X. (Author), Tan, W. (Author), Zhang, J. (Author)
Format: Article
Language:English
Published: Elsevier B.V. 2019
Subjects:
acetylation
Acetylation
animal
Animals
antibacterial activity
Anti-Bacterial Agents
antifungal activity
antifungal agent
Antifungal Agents
antiinfective agent
antioxidant activity
Article
Bioactivities
cell line
Cell Line
chemistry
controlled study
cytotoxicity
drug design
drug structure
drug synthesis
elemental analysis
Escherichia coli
Fourier transform infrared spectroscopy
Free Radical Scavengers
Fusarium oxysporum
Fusarium oxysporum f. sp. cucumebrium
Fusarium oxysporum f. sp. niveum
hydroxyl radical
materials testing
Materials Testing
Mice
mouse
nonhuman
Phomopsis
Phomopsis asparagus
proton nuclear magnetic resonance
scavenger
Staphylococcus aureus
starch
Starch
starch derivative
Starch derivatives
superoxide
unclassified drug
urea
Urea
urea derivative
Urea groups
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