A new approach for turn-on fluorescence sensing of l-DOPA.

Chem Commun (Camb)

Laboratory of Bioimaging Probe Development, Singapore Bioimaging Consortium (SBIC), Agency for Science, Technology and Research (A*STAR), 11 Biopolis Way, 02-02 Helios, Biopolis, Singapore 138667, Singapore.

Published: November 2017

A novel design strategy for the fluorescence sensing of l-DOPA is reported. Resa-Sulf displays a significant turn-on fluorescence response to l-DOPA due to its reduction properties; this sensing mechanism was fully confirmed by mechanistic studies. Furthermore, Resa-Sulf was successfully utilized to quantitatively detect l-DOPA concentrations from a commercially available source.

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Source
http://dx.doi.org/10.1039/c7cc07640aDOI Listing

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