ChemicalBook > CAS DataBase List > N-(2'-(R)-hydroxybehenoyl)-D-erythro-sphingosine
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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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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