Development of an Amino Sugar-Based Supramolecular Hydrogelator with Reduction Responsiveness
| Autor: | Masato Ikeda, Sayuri L. Higashi |
|---|---|
| Rok vydání: | 2021 |
| Předmět: |
chemistry.chemical_classification
Aqueous solution Amino sugar supramolecular hydrogel low-molecular-weight hydrogelator technology industry and agriculture Supramolecular chemistry macromolecular substances complex mixtures Combinatorial chemistry Soft materials Article nitrophenyl group Chemistry chemistry.chemical_compound reduction responsiveness chemistry Glucosamine Molecule Epimer amino sugar QD1-999 Derivative (chemistry) |
| Zdroj: | JACS Au, Vol 1, Iss 10, Pp 1639-1646 (2021) JACS Au |
| ISSN: | 2691-3704 |
| Popis: | Stimuli-responsive supramolecular hydrogels are a newly emerging class of aqueous soft materials with a wide variety of bioapplications. Here we report a reduction-responsive supramolecular hydrogel constructed from a markedly simple low-molecular-weight hydrogelator, which is developed on the basis of modular molecular design containing a hydrophilic amino sugar and a reduction-responsive nitrophenyl group. The hydrogel formation ability differs significantly between glucosamine- and galactosamine-based self-assembling molecules, which are epimers at the C4 position, and only the glucosamine-based derivative can act as a hydrogelator. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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