We enable nucleic acid labeling bioconjugation
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Alkyne Stearic Acid

Alkyne Fatty Acid for Protein Acylation Analyses

  • Size
  • Catalog No.
  • Price
  • 5.0 mg
  • BCAL-014-5

  • € 150,00
  • 25 mg
  • BCAL-014-25

  • € 320,00
  • This alkynyl-functional stearic acid derivative can be used in characterization studies of post-translational protein acylation. The alkyne group can be click ligated to fluorescent probes for simple, rapid and sensitive detection.


    S. Shak, N. O. Reich, I. M. Goldstein et al, J. Biol. Chem.,1985, 24, 13023-13028

    J. S. Grider, J. C. Falcone, E. L. Kilpatrick et al, Physiol Pharmacol., 1997, 75(2), 91-96

    B. R. Martin, B. F. Cravatt, Nat. Methods, 2009, 6(2), 135-138

    L. Wei, F. Hu, Y. Shen et al, Nat. Methods, 2014, 11(4), 410-412

    • Molecular Formula


    • Shelf Life

      12 months unopened after receipt

    • Storage Conditions

      -20 °C

    • Molecular Weight

      280.45 g/mol

    • Purity

      ≥ 90% (H NMR)

    • Physical State

      white to grey solid

    • CAS Number


    • Additional name

      17-octadecynoic acid

    • Solubility


    • Preparation/Handling

      For a 10 mM solution add 357 μL to 1mg.