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| 论文题目: | BODIPY-based fluorescent probe for the simultaneous detection of glutathione and cysteine/ homocysteine at different excitation wavelengths |
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| 作者: | Li-Ya Niu |
| 论文出处: | |
| 刊物名称: | RSC Advances |
| 年: | 2015 |
| 卷: | 5 |
| 期: | 5 |
| 页: | 3959 |
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| 影响因子: | 3.708 |
| 摘要: | We reported a BODIPY-based fluorescent probe for the simultaneous detection of GSH and Cys/Hcy. The nitrothiophenol moiety of the probe serves not only as a leaving group for the thiol-substitution reaction, but also a fluorescence quencher to provide a low emission background. The electron-withdrawing imidazolium group drastically increases reactivity of the Cys/Hcy-induced substitution–rearrangement reaction. The imidazolium group can further be replaced by GSH and resulted in a bithioether-pr |
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