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N-(2'-(R)-hydroxybehenoyl)-D-erythro-sphingosine

Product Name
N-(2'-(R)-hydroxybehenoyl)-D-erythro-sphingosine
CAS No.
31417-10-4
Chemical Name
N-(2'-(R)-hydroxybehenoyl)-D-erythro-sphingosine
Synonyms
22:0(2R-OH) Ceramide;N-(2'-(R)-hydroxybehenoyl)-D-erythro-sphingosine;N-(2'-(R)-HYDROXYBEHENOYL)-D-ERYTHRO-SPHINGOSINE;22:0(2R-OH) CERAMIDE;Docosanamide, 2-hydroxy-N-[(1S,2R,3E)-2-hydroxy-1-(hydroxymethyl)-3-heptadecen-1-yl]-, (2R)-
CBNumber
CB52720701
Molecular Formula
C40H79NO4
Formula Weight
638.06
MOL File
31417-10-4.mol
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N-(2'-(R)-hydroxybehenoyl)-D-erythro-sphingosine Property

Boiling point:
757.0±60.0 °C(Predicted)
Density 
0.935±0.06 g/cm3(Predicted)
storage temp. 
-20°C
form 
powder
pka
13.26±0.20(Predicted)
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Hazard and Precautionary Statements (GHS)

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N-(2'-(R)-hydroxybehenoyl)-D-erythro-sphingosine Chemical Properties,Usage,Production

General Description

Hydroxy fatty acid (hFA)-sphingolipids are highly found in the myelin sheath. 2-hydroxy fatty acids (hFA) ceramides are present in the surface epithelium of the skin. 22:0(2R-OH) Ceramide is a unique ceramide containing 22C long chain base fatty acid (behenic acid)-with 2′-hydroxyl group in R configuration.

Biochem/physiol Actions

Hydroxy fatty acid (hFA)-sphingolipids play a vital role in cell signaling, cell differentiation and apoptosis. They also help in formation and function of myelin. Ceramides containing hydroxy fatty acid are synthesized by NAD(P)H-dependent enzyme, fatty acid 2-hydroxylase (FA2H). These hFA-sphingolipids facilitate the epidermal permeability barrier function.

N-(2'-(R)-hydroxybehenoyl)-D-erythro-sphingosine Preparation Products And Raw materials

Raw materials

Preparation Products

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N-(2'-(R)-hydroxybehenoyl)-D-erythro-sphingosine Suppliers

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31417-10-4, N-(2'-(R)-hydroxybehenoyl)-D-erythro-sphingosineRelated Search:


  • N-(2'-(R)-hydroxybehenoyl)-D-erythro-sphingosine
  • 22:0(2R-OH) Ceramide
  • N-(2'-(R)-HYDROXYBEHENOYL)-D-ERYTHRO-SPHINGOSINE;22:0(2R-OH) CERAMIDE
  • Docosanamide, 2-hydroxy-N-[(1S,2R,3E)-2-hydroxy-1-(hydroxymethyl)-3-heptadecen-1-yl]-, (2R)-
  • 31417-10-4