Compound
an N-acyl-sphinga-4E,14Z-dienine
A ceramide obtained by formal condensation of the carboxy group of any fatty acid with the amino group of (4E,14Z)-sphingadienine.
Definition from ChEBI (CHEBI:139573), read 2026-09-23. CC BY 4.0.
CHEBI:139573ChEBI
Structure
- Class
- Organic compound
- Formula
- C19H34NO3R
- Mass
- 324.479 g/mol
- Charge
- 0
- SMILES
- *C(=O)N[C@@H](CO)[C@H](O)/C=C/CCCCCCCC/C=CCCC
- Look it up
- ChEBI
Identity from ChEBI. Not evidence.
Reactions
2 reactions
an N-acylsphing-4-enine+2Fe(II)-[cytochrome b5]+dioxygen+2hydronan N-acyl-sphinga-4E,14Z-dienine+2Fe(III)-[cytochrome b5]+2water
Catalysed by FADS3
Reaction pageLeft to rightBalance undeterminable
Rhea RHEA:63928CC BY 4.0Reference data
sphinga-4E,14Z-dienine+a fatty acyl-CoAan N-acyl-sphinga-4E,14Z-dienine+coenzyme A(4-)+hydron
Reaction pageDirection not assertedBalance undeterminable
Rhea RHEA:63944CC BY 4.0Reference data
Other names
4 names
Resolves to: an N-acyl-sphinga-4E,14Z-dienine
- Also called
- Ceramide (d18:2(4E,14Z))N-(acyl)-4E,14Z-sphingadienineN-acyl-(4E,14Z)-sphinga-4,14-dienineN-acyl-4E,14Z-sphingadienine