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Coumarin-Based Thiol Chemosensor: Synthesis, Turn-On Mechanism, and Its Biological Application

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dc.contributor.authorJung, Hyo Sung-
dc.contributor.authorKo, Kyoung Chul-
dc.contributor.authorKim, Gun-Hee-
dc.contributor.authorLee, Ah-Rah-
dc.contributor.authorNa, Yun-Cheol-
dc.contributor.authorKang, Chulhun-
dc.contributor.authorLee, Jin Yong-
dc.contributor.authorKim, Jong Seung-
dc.date.accessioned2021-09-07T14:06:32Z-
dc.date.available2021-09-07T14:06:32Z-
dc.date.created2021-06-14-
dc.date.issued2011-03-18-
dc.identifier.issn1523-7060-
dc.identifier.urihttps://scholar.korea.ac.kr/handle/2021.sw.korea/112835-
dc.description.abstractA new chemodosimetric probe (1) is reported that selectively detects thiols over other relevant biological species by the turning on of its fluorescence through a Michael type reaction. The fluorogenic process upon its reaction was revealed to be mediated by intramolecular charge transfer, as confirmed by time-dependent density functional theory calculations. The application of probe 1 to cells is also examined by confocal microscopy, and its cysteine preference was observed by an ex vivo LC-MS analysis of the cellular metabolite.-
dc.languageEnglish-
dc.language.isoen-
dc.publisherAMER CHEMICAL SOC-
dc.subjectFLUORESCENT-
dc.subjectCYSTEINE-
dc.subjectGLUTATHIONE-
dc.subjectPROBE-
dc.subjectHOMOCYSTEINE-
dc.subjectRHODAMINE-
dc.subjectPLASMA-
dc.subjectWATER-
dc.subjectIONS-
dc.titleCoumarin-Based Thiol Chemosensor: Synthesis, Turn-On Mechanism, and Its Biological Application-
dc.typeArticle-
dc.contributor.affiliatedAuthorKim, Jong Seung-
dc.identifier.doi10.1021/ol2001864-
dc.identifier.scopusid2-s2.0-79952592188-
dc.identifier.wosid000288148800060-
dc.identifier.bibliographicCitationORGANIC LETTERS, v.13, no.6, pp.1498 - 1501-
dc.relation.isPartOfORGANIC LETTERS-
dc.citation.titleORGANIC LETTERS-
dc.citation.volume13-
dc.citation.number6-
dc.citation.startPage1498-
dc.citation.endPage1501-
dc.type.rimsART-
dc.type.docTypeArticle-
dc.description.journalClass1-
dc.description.journalRegisteredClassscie-
dc.description.journalRegisteredClassscopus-
dc.relation.journalResearchAreaChemistry-
dc.relation.journalWebOfScienceCategoryChemistry, Organic-
dc.subject.keywordPlusFLUORESCENT-
dc.subject.keywordPlusCYSTEINE-
dc.subject.keywordPlusGLUTATHIONE-
dc.subject.keywordPlusPROBE-
dc.subject.keywordPlusHOMOCYSTEINE-
dc.subject.keywordPlusRHODAMINE-
dc.subject.keywordPlusPLASMA-
dc.subject.keywordPlusWATER-
dc.subject.keywordPlusIONS-
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