D-erythro-sphinganine-d7

D-erythro-sphinganine-d7 Chemische Eigenschaften,Einsatz,Produktion Methoden

• Beschreibung

  Sphinganine-d₇ (d18:0) is intended for use as an internal standard for the quantification of sphinganine (d18:0) by GC- or LC-MS. Sphinganine (d18:0) is a precursor to ceramide and sphingosine as well as a substrate of sphingosine kinases, which generate sphinganine-1-phosphate .¹ Sphinganine (d18:0) levels increase significantly in response to certain mycotoxins, including fumonisins, as well as in some cancers.^2,3,4

• Einzelnachweise

  1. Smith, E.R., and Merrill, A.H., Jr. Differential roles of de novo sphingolipid biosynthesis and turnover in the “Burst” of free sphingosine and sphinganine, and their 1-phosphates and N-acyl-derivatives, that occurs upon changing the medium of cells in culture J. Biol. Chem. 270(32),18749-18758(1995).
  2. Pruett, S.T., Bushnev, A., Hagedorn, K., et al. Biodiversity of sphingoid bases ("sphingosines") and related amino alcohols J. Lipid Res. 49(8),1621-1639(2008).
  3. Shephard, G.S., van der Westhuizen, L., and Sewram, V. Biomarkers of exposure to fumonisin mycotoxins: A review Food Addit. Contam. 24(10),1196-1201(2007).
  4. Yin, J., Miyazaki, K., Shaner, R.L., et al. Altered sphingolipid metabolism induced by tumor hypoxia - new vistas in glycolipid tumor markers FEBS Lett. 584(9),1872-1878(2010).

D-erythro-sphinganine-d7 Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

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