CHEBI:138664 - N-(ω-hydroxytriacontanoyl)sphingosine

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ChEBI Name N-(ω-hydroxytriacontanoyl)sphingosine
ChEBI ID CHEBI:138664
ChEBI ASCII Name N-(omega-hydroxytriacontanoyl)sphingosine
Definition An N-acylsphingosine that has ω-hydroxytriacontanoyl as the acyl group. A bioactive sphingolipid found in the stratum corneum layer of mammalian epidermis.
Stars This entity has been manually annotated by the ChEBI Team.
Submitter Nevila Nouspikel
Supplier Information
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Formula C48H95NO4
Net Charge 0
Average Mass 750.274
Monoisotopic Mass 749.72611
InChI InChI=1S/C48H95NO4/c1-2-3-4-5-6-7-8-24-27-30-33-36-39-42-47(52)46(45-51)49-48(53)43-40-37-34-31-28-25-22-20-18-16-14-12-10-9-11-13-15-17-19-21-23-26-29-32-35-38-41-44-50/h39,42,46-47,50-52H,2-38,40-41,43-45H2,1H3,(H,49,53)/b42-39+/t46-,47+/m0/s1
InChIKey KSVODRGOBYCXKF-HFBOQBPWSA-N
SMILES C(CCCCCCCCCC)CC\C=C\[C@@H](O)[C@@H](NC(=O)CCCCCCCCCCCCCCCCCCCCCCCCCCCCCO)CO
Roles Classification
Biological Role(s): human metabolite
Any mammalian metabolite produced during a metabolic reaction in humans (Homo sapiens).
(via N-acylsphingosine )
View more via ChEBI Ontology
ChEBI Ontology
Outgoing N-(ω-hydroxytriacontanoyl)sphingosine (CHEBI:138664) has functional parent ω-hydroxytriacontanoic acid (CHEBI:76220)
N-(ω-hydroxytriacontanoyl)sphingosine (CHEBI:138664) is a ω-hydroxy-ultra-long chain fatty acylceramide (CHEBI:144784)
N-(ω-hydroxytriacontanoyl)sphingosine (CHEBI:138664) is a N-(ω-hydroxy-ultra-long chain fatty acyl)sphingosine (CHEBI:157663)
N-(ω-hydroxytriacontanoyl)sphingosine (CHEBI:138664) is a N-acylsphingosine (CHEBI:52639)
IUPAC Name
N-[(2S,3R,4E)-1,3-dihydroxyoctadec-4-en-2-yl]-30-hydroxytriacontanamide
Synonyms Sources
N-(30-hydroxytriacontanoyl)-sphing-4-enine UniProt
N-ω-hydroxy C30:0 D-erythro-sphingosine SUBMITTER
N-ω-hydroxytriacontanoyl D-erythro-sphingosine SUBMITTER
N-ω-hydroxytriacontanoyl octadecasphin-4E-enine ChEBI
N-ω-hydroxytriacontanoyl-D-erythro-sphingosine ChEBI
N-ω-hydroxytriacontanoylsphingosine ChEBI
Citations Waiting for Citations Types Sources
20035755 PubMed citation Europe PMC
28248318 PubMed citation SUBMITTER
Last Modified
27 October 2017