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CHEBI:70771 - 15-methylhexadecasphing-4-enine(1+)

ChEBI IDCHEBI:70771
ChEBI Name15-methylhexadecasphing-4-enine(1+)
Stars
DefinitionA cationic sphingoid that is the conjugate acid of 15-methylhexadecasphing-4-enine, obtained by protonation of the amino group; major species at pH 7.3.
Last Modified2 April 2015
SubmitterAlan Bridge
DownloadsMolfile
FormulaC17H36NO2
Net Charge+1
Average Mass286.480
Monoisotopic Mass286.27406
SMILESCC(C)CCCCCCCCC/C=C/[C@@H](O)[C@@H]([NH3+])CO
InChIInChI=1S/C17H35NO2/c1-15(2)12-10-8-6-4-3-5-7-9-11-13-17(20)16(18)14-19/h11,13,15-17,19-20H,3-10,12,14,18H2,1-2H3/p+1/b13-11+/t16-,17+/m0/s1
InChIKeyLZKPPSAEINBHRP-KORIGIIASA-O
ChEBI Ontology
Outgoing Relation(s)
15-methylhexadecasphing-4-enine(1+) (CHEBI:70771) is a sphingoid base(1+) (CHEBI:84410)
15-methylhexadecasphing-4-enine(1+) (CHEBI:70771) is conjugate acid of 15-methylhexadecasphing-4-enine (CHEBI:70798)
Incoming Relation(s)
15-methylhexadecasphing-4-enine (CHEBI:70798) is conjugate base of 15-methylhexadecasphing-4-enine(1+) (CHEBI:70771)
IUPAC Name 
(2S,3R,4E)-1,3-dihydroxy-15-methylhexadec-4-en-2-aminium
Synonyms  Source
15-methyl-2-aminohexadec-4-en-1,3-diolSUBMITTER
15-methyl-hexadecasphingosineLIPID MAPS
iso (4E,15-methyl-d16:1) sphingosineLIPID MAPS
15-methylhexadecasphing-4E-enineLIPID MAPS
C17 isosphingosineChEBI
UniProt Name  Source
15-methylhexadecasphing-4-enineUniProt
Manual XrefsDatabases
LMSP01080005LIPID MAPS
Citations