Issue 32, 2012
From the journal:

Chemical Communications

Photochemical generation of a new, highly fluorescent compound from non-fluorescent resveratrol

Ilseung Yang,†a   Eunha Kim,†a   Junhee Kang,b   Hyouksoo Han,c   Soohwan Sul,c   Seung Bum Park*d  and  Seong Keun Kim*d  

* Corresponding authors

a Department of Chemistry, Seoul National University, Seoul 151-747, Korea

b WCU Department of Biophysics and Chemical Biology, Seoul National University, Seoul 151-747, Korea

c Analytical Science Group Samsung Advanced Institute of Technology, Yongin-si, Gyeonggi-do 446-712, Korea

d Department of Chemistry and WCU Department of Biophysics and Chemical Biology, Seoul National University, Seoul 151-747, Korea
E-mail: sbpark@snu.ac.kr, seongkim@snu.ac.kr
Fax: +82-2-884-4025
Tel: +82-2-880-9090

Abstract

UV irradiation of trans-resveratrol leads to its photochemical transformation to a new, highly fluorescent compound, whose chemical structure was unambiguously identified. The new compound has large values of fluorescence quantum yield, Stokes' shift, and two-photon absorption cross section, which make it suitable for bio-imaging, multi-color labeling, and two-photon microscopy.

Graphical abstract: Photochemical generation of a new, highly fluorescent compound from non-fluorescent resveratrol

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Article information

DOI
https://doi.org/10.1039/C2CC30940H
Article type
Communication
Submitted
09 Feb 2012
Accepted
24 Feb 2012
First published
24 Feb 2012

Chem. Commun., 2012,48, 3839-3841

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Photochemical generation of a new, highly fluorescent compound from non-fluorescent resveratrol

I. Yang, E. Kim, J. Kang, H. Han, S. Sul, S. B. Park and S. K. Kim, Chem. Commun., 2012, 48, 3839 DOI: 10.1039/C2CC30940H

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