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  • Title: An easily prepared hypersensitive water-soluble fluorescent probe for mercury(II) ions.
    Author: Li HW, Li Y, Dang YQ, Ma LJ, Wu Y, Hou G, Wu L.
    Journal: Chem Commun (Camb); 2009 Aug 07; (29):4453-5. PubMed ID: 19597623.
    Abstract:
    A hypersensitive water-soluble fluorescent probe, dansyl-L-tryptophan methyl ester (1), was easily prepared for the detection of Hg(2+) with a significantly improved detection limit (5 nM vs. 500 nM) in buffered aqueous solution.
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