Highly selective fluorescence turn-on probe for glutathione

Title
Highly selective fluorescence turn-on probe for glutathione
Authors
이상희임수연박승범김해조
Keywords
Fluorescence; GSH; Hydrogen bond; Michael addition
Issue Date
2011-07
Publisher
Tetrahedron letters
Citation
VOL 52, NO 30-3904
Abstract
An activated coumarin-3-phenyl enone (1) by an intramolecular hydrogen bond has shown a selective and ratiometric response toward GSH and Cys over other natural amino acids through the Michael addition reaction of a thiol group to 1. When GSH was added to 1, a prominent color change together with a fluorescence turn-on property was observed so that submillimolar GSH was detectable.
URI
http://pubs.kist.re.kr/handle/201004/67298
ISSN
0040-4039
Appears in Collections:
KIST Publication > Article
Files in This Item:
There are no files associated with this item.
Export
RIS (EndNote)
XLS (Excel)
XML


qrcode

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

BROWSE