The ability to sense saccharides in aqueous media using conventional supramolecular approaches was a turning point in modern chemistry. Herein, we performed oligosaccharide sensing using fluorophore-modified branched glucans. Through the newly developed glucan-based chemosensor, acarbose sensing was achieved in a selectively and sensitive manner. The optical properties and morphological changes in the chemosensor were investigated, revealing that the globule-to-coaggregation process plays a key role in oligosaccharide sensing.

中文翻译：

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用于水介质中寡糖传感的荧光团-葡聚糖缀合物

使用传统超分子方法感知水介质中糖的能力是现代化学的转折点。在此，我们使用荧光团修饰的支链葡聚糖进行寡糖传感。通过新开发的基于葡聚糖的化学传感器，以选择性和灵敏的方式实现了阿卡波糖传感。研究了化学传感器的光学性质和形态变化，揭示了小球到共聚过程在寡糖传感中起着关键作用。