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InChI=1S/CH4O/c1-2/h2H,1H3
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ChEBI
> Main
CHEBI:57756 - sphingosine(1+)
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ChEBI Ontology
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ChEBI Name
sphingosine(1+)
ChEBI ID
CHEBI:57756
Definition
The cationic sphingoid resulting from the protonation of the amino group of sphingosine.
Stars
This entity has been manually annotated by the ChEBI Team.
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Molfile
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Molfile
Formula
C18H38NO2
Net Charge
+1
Average Mass
300.49980
Monoisotopic Mass
300.28971
InChI
InChI=1S/C18H37NO2/c1-
2-
3-
4-
5-
6-
7-
8-
9-
10-
11-
12-
13-
14-
15-
18(21)
17(19)
16-
20/h14-
15,17-
18,20-
21H,2-
13,16,19H2,1H3/p+1/b15-
14+/t17-
,18+/m0/s1
InChIKey
WWUZIQQURGPMPG-KRWOKUGFSA-O
SMILES
CCCCCCCCCCCCC\C=C\[C@@H](O)[C@@H]([NH3+])CO
Metabolite of Species
Details
Homo sapiens
(NCBI:txid9606)
See:
DOI
Roles Classification
Biological Role
(s):
human metabolite
Any mammalian metabolite produced during a metabolic reaction in humans (
Homo sapiens
).
View more via ChEBI Ontology
ChEBI Ontology
Outgoing
sphingosine(1+) (
CHEBI:57756
)
has role
human metabolite (
CHEBI:77746
)
sphingosine(1+) (
CHEBI:57756
)
is a
sphingoid base(1+) (
CHEBI:84410
)
sphingosine(1+) (
CHEBI:57756
)
is conjugate acid of
sphingosine (
CHEBI:16393
)
sphingosine(1+) (
CHEBI:57756
)
is enantiomer of
L
-
erythro
-sphingosine(1+) (
CHEBI:77956
)
Incoming
N
,
N
-dimethylsphingosine(1+) (
CHEBI:189587
)
has functional parent
sphingosine(1+) (
CHEBI:57756
)
sphingosine (
CHEBI:16393
)
is conjugate base of
sphingosine(1+) (
CHEBI:57756
)
L
-
erythro
-sphingosine(1+) (
CHEBI:77956
)
is enantiomer of
sphingosine(1+) (
CHEBI:57756
)
IUPAC Name
(2
S
,3
R
,4
E
)-1,3-dihydroxyoctadec-4-en-2-aminium
Synonym
Source
sphing-4-enine
UniProt
Last Modified
12 October 2020