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CHEBI:52639 - N-acylsphingosine

ChEBI IDCHEBI:52639
ChEBI NameN-acylsphingosine
Stars
ASCII NameN-acylsphingosine
DefinitionThe parent compounds of the ceramide family, composed of sphingosine having an unspecified fatty acyl group attached to the nitrogen.
Secondary ChEBI IDsCHEBI:12586, CHEBI:52573
Last Modified7 July 2023
Submitterkieran, Marcus Ennis
DownloadsMolfile
FormulaC19H36NO3R
Net Charge0
SMILES[1*]C(=O)N[C@@H](CO)[C@H](O)/C=C/CCCCCCCCCCCCC
Species of MetaboliteComponentSourceComments
Homo sapiens (ncbitaxon:9606) - DOI (10.1038/nbt.2488)
Roles Classification
Biological Role:
human metabolite  Any mammalian metabolite produced during a metabolic reaction in humans (Homo sapiens).
ChEBI Ontology
Outgoing Relation(s)
N-acylsphingosine (CHEBI:52639) has functional parent sphingosine (CHEBI:16393)
N-acylsphingosine (CHEBI:52639) has role human metabolite (CHEBI:77746)
N-acylsphingosine (CHEBI:52639) is a N-acylsphingoid (CHEBI:83273)
N-acylsphingosine (CHEBI:52639) is a sphingosine-based sphingolipid (CHEBI:82830)
N-acylsphingosine (CHEBI:52639) is enantiomer of L-erythro-N-acylsphingosine (CHEBI:83223)
Incoming Relation(s)
xylosyl-β-D-ceramide(d18:1(4E)) (CHEBI:189068) has functional parent N-acylsphingosine (CHEBI:52639)
N-(17Z-hexacosenoyl)sphingosine (CHEBI:84375) is a N-acylsphingosine (CHEBI:52639)
N-(30-(9Z,12Z-octadecadienoyloxy)-tricontanoyl)-sphing-4-enine (CHEBI:34862) is a N-acylsphingosine (CHEBI:52639)
N-(hexanoyl)sphing-4-enine (CHEBI:63867) is a N-acylsphingosine (CHEBI:52639)
N-(ω-hydroxy-ultra-long chain fatty acyl)sphingosine (CHEBI:157663) is a N-acylsphingosine (CHEBI:52639)
N-(ω-hydroxyacyl)-sphingosine (CHEBI:195362) is a N-acylsphingosine (CHEBI:52639)
N-(ω-hydroxytriacontanoyl)sphingosine (CHEBI:138664) is a N-acylsphingosine (CHEBI:52639)
N-(ω-linoleoyloxy-ultra-long chain fatty acyl)sphingosine (CHEBI:157662) is a N-acylsphingosine (CHEBI:52639)
N-[(13Z)-docosenoyl]sphingosine (CHEBI:84701) is a N-acylsphingosine (CHEBI:52639)
N-[ω-(acylyloxy)]acylsphin-4-enine (CHEBI:77836) is a N-acylsphingosine (CHEBI:52639)
N-{6-[(7-nitro-2,1,3-benzoxadiazol-4-yl)amino]hexanoyl}sphingosine (CHEBI:59429) is a N-acylsphingosine (CHEBI:52639)
N-acetylsphingosine (CHEBI:46979) is a N-acylsphingosine (CHEBI:52639)
N-arachidonoylsphingosine (CHEBI:85198) is a N-acylsphingosine (CHEBI:52639)
N-decanoylsphingosine (CHEBI:72955) is a N-acylsphingosine (CHEBI:52639)
N-docosanoylsphingosine (CHEBI:72966) is a N-acylsphingosine (CHEBI:52639)
N-dodecanoylsphingosine (CHEBI:72956) is a N-acylsphingosine (CHEBI:52639)
N-heptadecanoylsphingosine (CHEBI:86513) is a N-acylsphingosine (CHEBI:52639)
N-hexacosahexaenoylsphingosine (CHEBI:86514) is a N-acylsphingosine (CHEBI:52639)
N-hexacosanoylsphingosine (CHEBI:72968) is a N-acylsphingosine (CHEBI:52639)
N-hexacosenoylsphingosine (CHEBI:82847) is a N-acylsphingosine (CHEBI:52639)
N-hexadecanoylsphingosine (CHEBI:72959) is a N-acylsphingosine (CHEBI:52639)
N-icosanoylsphingosine (CHEBI:72962) is a N-acylsphingosine (CHEBI:52639)
N-icosenoylsphingosine (CHEBI:85199) is a N-acylsphingosine (CHEBI:52639)
N-octacosanoylsphingosine (CHEBI:83364) is a N-acylsphingosine (CHEBI:52639)
N-octadecanoylsphingosine (CHEBI:72961) is a N-acylsphingosine (CHEBI:52639)
N-octanoylsphingosine (CHEBI:45815) is a N-acylsphingosine (CHEBI:52639)
N-oleoylsphingosine (CHEBI:77996) is a N-acylsphingosine (CHEBI:52639)
N-pentacosanoylsphingosine (CHEBI:134548) is a N-acylsphingosine (CHEBI:52639)
N-tetracosadienoylsphingosine (CHEBI:83848) is a N-acylsphingosine (CHEBI:52639)
N-tetracosanoylsphingosine (CHEBI:72965) is a N-acylsphingosine (CHEBI:52639)
N-tetracosenoylsphingosine (CHEBI:74457) is a N-acylsphingosine (CHEBI:52639)
N-tetradecanoylsphingosine (CHEBI:72957) is a N-acylsphingosine (CHEBI:52639)
N-tricosanoylsphingosine (CHEBI:84372) is a N-acylsphingosine (CHEBI:52639)
N-ω-hydroxyacylsphingosine (CHEBI:143559) is a N-acylsphingosine (CHEBI:52639)
2-(2-hydroxyacyl)sphingosine (CHEBI:16456) is a N-acylsphingosine (CHEBI:52639)
Cer(d16:2(4E,6E)/22:0(2OH)) (CHEBI:156115) is a N-acylsphingosine (CHEBI:52639)
N-butyroyl-sphingosine (CHEBI:233679) is a N-acylsphingosine (CHEBI:52639)
L-erythro-N-acylsphingosine (CHEBI:83223) is enantiomer of N-acylsphingosine (CHEBI:52639)
IUPAC Name 
N-[(2S,3R,4E)-1,3-dihydroxyoctadec-4-en-2-yl]alkanamide
Synonyms  Source
N-AcylsphingosineKEGG COMPOUND
N-acylsphingosinesChEBI
ceramide d18:1(4c)ChEBI
ceramideChEBI
UniProt Name  Source
an N-acylsphing-4-enineUniProt
Manual XrefsDatabases
LMSP0201LIPID MAPS class
C00195KEGG COMPOUND
Citations