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CHEBI:74220 - C17 sphingosine

ChEBI IDCHEBI:74220
ChEBI NameC17 sphingosine
Stars
ASCII NameC17 sphingosine
DefinitionA sphingoid that is the C17 analogue of sphingosine.
Last Modified1 November 2017
SubmitterSteve
DownloadsMolfile
FormulaC17H35NO2
Net Charge0
Average Mass285.472
Monoisotopic Mass285.26678
SMILESCCCCCCCCCCCC/C=C/[C@@H](O)[C@@H](N)CO
InChIInChI=1S/C17H35NO2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-17(20)16(18)15-19/h13-14,16-17,19-20H,2-12,15,18H2,1H3/b14-13+/t16-,17+/m0/s1
InChIKeyRBEJCQPPFCKTRZ-LHMZYYNSSA-N
Roles Classification
Chemical Role:
Bronsted base  A molecular entity capable of accepting a hydron from a donor (Brønsted acid).
ChEBI Ontology
Outgoing Relation(s)
C17 sphingosine (CHEBI:74220) is a aminodiol (CHEBI:22501)
C17 sphingosine (CHEBI:74220) is a sphingoid (CHEBI:35785)
C17 sphingosine (CHEBI:74220) is conjugate base of C17 sphingosine(1+) (CHEBI:74166)
Incoming Relation(s)
N-(docosanoyl)heptadecasphingosine-1-phosphocholine (CHEBI:136275) has functional parent C17 sphingosine (CHEBI:74220)
N-(tetracosenoyl)heptadecasphingosine-1-phosphocholine (CHEBI:136276) has functional parent C17 sphingosine (CHEBI:74220)
N-acylheptadecasphingosine (CHEBI:84445) has functional parent C17 sphingosine (CHEBI:74220)
C17 sphingosine(1+) (CHEBI:74166) is conjugate acid of C17 sphingosine (CHEBI:74220)
IUPAC Name 
(2S,3R,4E)-2-aminoheptadec-4-ene-1,3-diol
Synonyms  Source
C17 sphing-4-enineChEBI
heptadecasphing-4-enineChEBI
heptadecasphingosineChEBI
Manual XrefsDatabases
LMSP01040002LIPID MAPS
Registry NumbersSources
Reaxys:18909638Reaxys