Literature DB >> 12824027

Synthesis of probes with broad pH range fluorescence.

Maciej Adamczyk1, Jonathan Grote.   

Abstract

Reaction of a rhodamine 2'-ester with an excess of alkyldiamines provides amino-functionalized rhodamine spirolactams, which when subsequently conjugated with carboxyfluorescein, provides probes which are fluorescent at acidic, neutral, and basic pH ranges.

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Year:  2003        PMID： 12824027     DOI： 10.1016/s0960-894x(03)00411-6

Source DB:  PubMed          Journal:  Bioorg Med Chem Lett        ISSN： 0960-894X            Impact factor:   2.823


  2 in total

1.  Clear evidence of fluorescence resonance energy transfer in gas-phase ions.

Authors:  Maxim Dashtiev; Vladimir Azov; Vladimir Frankevich; Ludwig Scharfenberg; Renato Zenobi
Journal:  J Am Soc Mass Spectrom       Date:  2005-09       Impact factor: 3.109

2.  Separating the isomers--efficient synthesis of the N-hydroxysuccinimide esters of 5 and 6-carboxyfluorescein diacetate and 5 and 6-carboxyrhodamine B.

Authors:  Aurélie Brunet; Tashfeen Aslam; Mark Bradley
Journal:  Bioorg Med Chem Lett       Date:  2014-05-04       Impact factor: 2.823
  2 in total

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