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CHEBI:157607 - (4R)-hydroxysphing-(8Z)-enine(1+)

ChEBI IDCHEBI:157607
ChEBI Name(4R)-hydroxysphing-(8Z)-enine(1+)
Stars
ASCII Name(4R)-hydroxysphing-(8Z)-enine(1+)
DefinitionA cationic sphingoid that is the conjugate acid of (4R)-hydroxysphing-(8Z)-enine, obtained by protonation of the primary amino function; major species at pH 7.3.
SubmitterKristian Axelsen
DownloadsMolfile
FormulaC18H38NO3
Net Charge+1
Average Mass316.506
Monoisotopic Mass316.28462
SMILESCCCCCCCCC/C=C\CCC[C@@H](O)[C@@H](O)[C@@H]([NH3+])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/p+1/b11-10-/t16-,17+,18-/m0/s1
InChIKeyCQKNELOTFUSOTP-OGAXSGQXSA-O
ChEBI Ontology
Outgoing Relation(s)
(4R)-hydroxysphing-(8Z)-enine(1+) (CHEBI:157607) is a sphingoid base(1+) (CHEBI:84410)
IUPAC Name 
(2S,3S,4R,8Z)-1,3,4-trihydroxyoctadec-8-en-2-aminium
UniProt Name  Source
(4R)-hydroxysphing-(8Z)-enineUniProt