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新型硼酸荧光报告化合物。2. 一种在生理pH值下具有开启-关闭功能的萘基传感器。

New boronic acid fluorescent reporter compounds. 2. A naphthalene-based on-off sensor functional at physiological pH.

作者信息

Gao Xingming, Zhang Yanling, Wang Binghe

机构信息

Department of Chemistry, Georgia State University, 33 Gilmer Street S.E., Atlanta, Georgia 30303, USA.

出版信息

Org Lett. 2003 Nov 27;5(24):4615-8. doi: 10.1021/ol035783i.

DOI:10.1021/ol035783i
PMID:14627397
Abstract

[structure: see text] A new boronic acid fluorescent on-off reporter compound (1) was synthesized. This fluorescent sensor shows a 41-fold emission intensity increase upon addition of 50 mM fructose in 0.1 M aqueous phosphate buffer at pH 7.4.

摘要

[结构：见原文] 合成了一种新型硼酸荧光开关报告化合物（1）。在pH 7.4的0.1 M磷酸盐水溶液中加入50 mM果糖后，这种荧光传感器的发射强度增加了41倍。

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