DICP OpenIR
Colorimetric sensors with different reactivity for the quantitative determination of cysteine, homocysteine and glutathione in a mixture
Niu, Li-Ya1; Jia, Ming-Yan2; Chen, Peng-Zhong1; Chen, Yu-Zhe1; Zhang, Yuan3; Wu, Li-Zhu1; Duan, Chun-Feng2; Tung, Chen-Ho1,4; Guan, Ya-Feng2; Feng, Liang2; Yang, Qing-Zheng1,3
Source PublicationRSC ADVANCES
2015
DOI10.1039/c4ra16601a
Volume5Issue:17Pages:13042-13045
Indexed BySCI
SubtypeArticle
WOS HeadingsScience & Technology ; Physical Sciences
WOS SubjectChemistry, Multidisciplinary
WOS Research AreaChemistry
WOS KeywordDIFFERENT EMISSION CHANNELS ; HIGHLY SELECTIVE DETECTION ; FLUORESCENT-PROBE ; BLOOD-PLASMA ; LIVING CELLS ; THIOLS ; CHEMOSENSORS ; CONJUGATE ; DISEASE ; DYE
AbstractWe report a facile method for the quantitative detection of cysteine (Cys), homocysteine (Hcy) and glutathione (GSH) in a mixture. BODIPY-based sensors 1 and 2 are synthesized, and the diverse reactivities of 1 and 2 in the presence of a mixture of biothiols lead to distinct absorption spectra at a specified period of time. With a spectral analysis, we are capable of distinguishing three biothiols and achieving the quantitative determination of Cys, Hcy and GSH in a mixture.
Language英语
WOS IDWOS:000348987700070
Citation statistics
Cited Times:14[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://cas-ir.dicp.ac.cn/handle/321008/145984
Collection中国科学院大连化学物理研究所
Affiliation1.Chinese Acad Sci, Tech Inst Phys & Chem, Key Lab Photochem Convers & Optoelect Mat, Beijing 100190, Peoples R China
2.Chinese Acad Sci, Dalian Inst Chem Phys, Key Lab Separat Sci Analyt Chem, Dalian 116023, Liaoning, Peoples R China
3.Beijing Normal Univ, Coll Chem, Beijing 100875, Peoples R China
4.Shandong Normal Univ, Coll Chem, Jinan 250014, Peoples R China
Recommended Citation
GB/T 7714
Niu, Li-Ya,Jia, Ming-Yan,Chen, Peng-Zhong,et al. Colorimetric sensors with different reactivity for the quantitative determination of cysteine, homocysteine and glutathione in a mixture[J]. RSC ADVANCES,2015,5(17):13042-13045.
APA Niu, Li-Ya.,Jia, Ming-Yan.,Chen, Peng-Zhong.,Chen, Yu-Zhe.,Zhang, Yuan.,...&Yang, Qing-Zheng.(2015).Colorimetric sensors with different reactivity for the quantitative determination of cysteine, homocysteine and glutathione in a mixture.RSC ADVANCES,5(17),13042-13045.
MLA Niu, Li-Ya,et al."Colorimetric sensors with different reactivity for the quantitative determination of cysteine, homocysteine and glutathione in a mixture".RSC ADVANCES 5.17(2015):13042-13045.
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