EMBL-EBI | Chemical Biology | ChEBI

Example searches: iron*, InChI=1S/CH4O/c1-2/h2H,1H3, caffeine | Advanced Search

CHEBI:20386 - 4-hydroxy-8-sphingenine

ChEBI IDCHEBI:20386
ChEBI Name4-hydroxy-8-sphingenine
Stars
DefinitionA sphingoid consisting of (8E)-sphing-8-enine bearing an additional (R)-hydroxy substituent at the 4-position.
Last Modified8 October 2020
DownloadsMolfile
FormulaC18H37NO3
Net Charge0
Average Mass315.498
Monoisotopic Mass315.27734
SMILESCCCCCCCCC/C=C/CCC[C@@H](O)[C@@H](O)[C@@H](N)CO
InChIInChI=1S/C18H37NO3/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-17(21)18(22)16(19)15-20/h10-11,16-18,20-22H,2-9,12-15,19H2,1H3/b11-10+/t16-,17+,18-/m0/s1
InChIKeyCQKNELOTFUSOTP-HMTIOLNVSA-N
ChEBI Ontology
Outgoing Relation(s)
4-hydroxy-8-sphingenine (CHEBI:20386) has functional parent sphing-8-enine (CHEBI:36478)
4-hydroxy-8-sphingenine (CHEBI:20386) is a sphingoid (CHEBI:35785)
4-hydroxy-8-sphingenine (CHEBI:20386) is conjugate base of 4-hydroxysphing-8-enine(1+) (CHEBI:83175)
Incoming Relation(s)
inositol-1-phospho-N-acyl-(8E)-phytosphing-8-enine (CHEBI:139528) has functional parent 4-hydroxy-8-sphingenine (CHEBI:20386)
4-hydroxysphing-8-enine(1+) (CHEBI:83175) is conjugate acid of 4-hydroxy-8-sphingenine (CHEBI:20386)
IUPAC Name 
(2S,3S,4R,8E)-2-aminooctadec-8-ene-1,3,4-triol
Synonyms  Source
8,9-didehydrophytosphingosineChEBI
4R-hydroxysphing-8E-enineLIPID MAPS
DehydrophytosphingosineLIPID MAPS
Manual XrefsDatabases
LMSP01030002LIPID MAPS
Registry NumbersSources
Reaxys:8443209Reaxys
Citations