A fluorescein-based probe with high selectivity to cysteine over homocysteine and glutathione

被引:257
|
作者
Wang, Huilin [1 ]
Zhou, Guodong [1 ]
Gai, Hongwei [2 ]
Chen, Xiaoqiang [1 ]
机构
[1] Nanjing Univ Technol, Coll Chem & Chem Engn, State Key Lab Mat Oriented Chem Engn, Nanjing 210009, Peoples R China
[2] Hunan Univ, State Key Lab Chemo Biosensing & Chemometr, Changsha 410082, Hunan, Peoples R China
关键词
LARGE EMISSION SHIFT; CELLULAR GLUTATHIONE; LIVING CELLS; THIOL PROBE; IN-VIVO; DISEASE; SENSOR; NAPHTHALIMIDE; CHEMOSENSOR; RHODAMINE;
D O I
10.1039/c2cc33932c
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
A fluorescent probe based on fluorescein displays excellent selectivity and sensitivity for cysteine and its application for bio-imaging is described.
引用
收藏
页码:8341 / 8343
页数:3
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