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Issue 77, 2017
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Sequential molecule-triggered-release system based on acetylated amylose helix aggregates

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Abstract

We developed a novel sequential molecule-triggered-release system based on acetylated amylose helix aggregates with a proper degree of substitution, in which a loaded molecule can be trigger-released by trigger molecules in sequence. The system is sensitive and capable of time-controllable triggered release. The mechanism involves the sequential pushing of wrapped molecules with low binding free energy out of the helix cavity by a triggered molecule with a high binding free energy.

Graphical abstract: Sequential molecule-triggered-release system based on acetylated amylose helix aggregates

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Publication details

The article was received on 25 Jul 2017, accepted on 01 Sep 2017 and first published on 01 Sep 2017


Article type: Communication
DOI: 10.1039/C7CC05783K
Citation: Chem. Commun., 2017,53, 10680-10683
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    Sequential molecule-triggered-release system based on acetylated amylose helix aggregates

    Y. Liu, W. Gao, C. Zhang, P. Tang, Y. Zhao and D. Wu, Chem. Commun., 2017, 53, 10680
    DOI: 10.1039/C7CC05783K

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