荧光
硫化氢
斑马鱼
双光子激发显微术
化学
吸收(声学)
光化学
硫化物
选择性
荧光寿命成像显微镜
分析化学(期刊)
材料科学
生物化学
光学
催化作用
硫黄
色谱法
基因
物理
有机化学
复合材料
作者
Xu Chen,Yukun Zhang,Hui Sun,Jindong Ai,Mingguang Ren
出处
期刊:Analytical Methods
[The Royal Society of Chemistry]
日期:2023-01-01
卷期号:15 (16): 1948-1952
被引量:8
摘要
We present a new two-photon fluorescent probe (T-HS) for the detection of H2S. With the addition of hydrogen sulfide, the absorption and fluorescence spectra of the probe show regular changes. The probe exhibited favorable properties, such as large turn-on fluorescence signal, good selectivity and low cytotoxicity. Moreover, the probe T-HS was successfully used for the fluorescence imaging of H2S in live cells and zebrafish.
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