Compound
N-(2-hydroxytetracosanoyl)-sphinganine
A dihydroceramide in which the ceramide N-acyl group is specified as 2-hydroxytetracosanoyl.
Definition from ChEBI (CHEBI:52371), read 2026-09-23. CC BY 4.0.
Structure
No three-dimensional record for this entry.
- Class
- Organic compound
- Formula
- C42H85NO4
- Mass
- 668.145 g/mol
- Charge
- 0
- InChIKey
- DGORBCXEWSENPF-MOKHYRRWSA-N
- SMILES
- CCCCCCCCCCCCCCCCCCCCCCC(O)C(=O)N[C@@H](CO)[C@H](O)CCCCCCCCCCCCCCC
- Look it up
- ChEBIBy InChIKey
Identity from ChEBI. Not evidence.
What it touches on the way
Mechanistic reach
2 entities
2 entities reached.
0 reported hops2 assembled from the scaffold
What the reference databases state
Chemical structure
- N-(2-hydroxytetracosanoyl)-sphinganine has the functional parent CHEBI:16566CompoundChEBI CHEBI:52371Inferred only
Statements
2 statements
2 statements · 1 reference database · Subject: N-(2-hydroxytetracosanoyl)-sphinganine · Sources: Rhea
- N-(2-hydroxytetracosanoyl)-sphinganine is a substrate of CERS2ProteinRhea RHEA:36627Inferred only
- N-(2-hydroxytetracosanoyl)-sphinganine is a substrate of CERS3ProteinRhea RHEA:36627Inferred only
Reactions
2 reactions
N-tetracosanoylsphinganine+NADPH(4-)+dioxygen+hydronN-(2-hydroxytetracosanoyl)-sphinganine+NADP(3-)+water
Reaction pageDirection not assertedBalance undeterminable
Rhea RHEA:33659CC BY 4.0Reference data
2-hydroxytetracosanoyl-CoA+sphinganineN-(2-hydroxytetracosanoyl)-sphinganine+coenzyme A(4-)+hydron
Reaction pageLeft to rightBalance undeterminable
Rhea RHEA:36627CC BY 4.0Reference data
Other names
8 names
Resolves to: N-(2-hydroxytetracosanoyl)-sphinganine
- Also called
- Cer 42:0;O3Cer(d18:0/24:0-2OH)Cer(d18:0/24:0(2OH))Cer[AdS]cer2'_24ceramide-2' (sphinganine:N-C24:2OH)N-(2-hydroxytetracosanyl)-dihydrosphingosine
- Systematic name
- N-[(2S,3R)-1,3-dihydroxyoctadecan-2-yl]-2-hydroxytetracosanamide