A seminaphthofluorescein-based fluorescent chemodosimeter for the highly selective detection of cysteine

被引：118

作者：

Yang, Xiaofeng ^{[1
,2
]}

Guo, Yixing ^{[1
]}

Strongin, Robert M. ^{[1
]}

机构：

[1] Portland State Univ, Dept Chem, Portland, OR 97201 USA

[2] NW Univ Xian, Coll Chem & Mat Sci, Inst Analyt Sci, Key Lab Synthet & Nat Funct Mol Chem,Minist Educ, Xian 710069, Peoples R China

来源：

ORGANIC & BIOMOLECULAR CHEMISTRY | 2012年 / 10卷 / 14期

基金：

美国国家卫生研究院;

关键词：

HOMOCYSTEINE; THIOLS; PROBE; PLASMA;

D O I：

10.1039/c2ob25178g

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A fluorescent chemodosimeter for cysteine detection was developed based on a tandem conjugate addition and intramolecular cyclization reaction. The method exhibited an excellent selectivity for cysteine over other biothiols such as homocysteine and glutathione.

引用

页码：2739 / 2741

页数：3

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