TAMRA azide, 5- isomer (DMSO solution), FRET acceptor for FAM fluorophore (ab235028)

Overview

  • Product name

    TAMRA azide, 5- isomer (DMSO solution), FRET acceptor for FAM fluorophore
  • Description

    FRET acceptor for FAM fluorophore
  • Alternative names

    • tetramethylrhodamine
    • TMR
  • Biological description

    TAMRA is often used as FRET acceptor for FAM fluorophore. Can replace Alexa-Fluor® 555, DyLight® 549. Solubility is good in polar organic solvents (DMF, DMSO, alcohols), low in water.

  • Purity

    > 95%
  • CAS Number

    825651-66-9
  • Chemical structure

    Chemical Structure

Properties

  • Excitation

    541nm
  • Emission

    567nm
  • Chemical name

    N-(3-Azidopropyl)-3',6'-bis(dimethylamino)-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-5-carboxamide
  • Molecular weight

    512.56
  • Molecular formula

    C28H28N6O4
  • Storage instructions

    Shipped at Room Temperature. Store at -20°C long term. Store In the Dark.
  • Handling

    Need more advice on solubility, usage and handling? Please visit our frequently asked questions (FAQ) page for more details.

  • Source

    Synthetic

References

This product has been referenced in:

  • Schonhoft JD  et al. Peptide probes detect misfolded transthyretin oligomers in plasma of hereditary amyloidosis patients. Sci Transl Med 9:N/A (2017). Read more (PubMed: 28904227) »
  • Abegg D  et al. Proteome-Wide Profiling of Targets of Cysteine reactive Small Molecules by Using Ethynyl Benziodoxolone Reagents. Angew Chem Int Ed Engl 54:10852-7 (2015). Read more (PubMed: 26211368) »
  • Crump CJ  et al. Development of clickable active site-directed photoaffinity probes for ?-secretase. Bioorg Med Chem Lett 22:2997-3000 (2012). Read more (PubMed: 22418280) »

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