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Design, synthesis and evaluation of several substituted quinoline-based probes for H2O2 detection

delete2026-05-04
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PRE
AI
X
Xiaotong Zhang
X
Xing Peng
J
Jingru Xiao
B
Beibei Qin
M
Mingyang Huang
S
Shaojun Zheng
L
Liang Jiang *
X
Xiao Yun Chen *
DOI：10.1016/j.jphotochem.2026.117332delete
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Abstract

Abstract

En 中文
• Systematic SAR study of quinoline-based fluorescent probes for H2O2 detection. • Ammonium-linked probe QQB enables rapid, sensitive turn-on imaging in HepG2 cells. • Electron-deficient probe QSN achieves ultra-fast H2O2 response within 3 min. • Key design principles identified for high-performance quinoline-based sensors.
Keywords:
quinoline-based probes
H2O2 detection
fluorescent sensors
turn-on imaging
electron-deficient probes

Journal

J
journal of photochemistry and photobiology a: chemistry
IF:
0
Papers:
301
Citations:
1

Organization

D
donghua university
Scholars:
3.0K
Papers: 897
Citations: 2
J
Jiangsu University of Science and Technology
Scholars:
5.6K
Papers: 2.0K
Citations: 263
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