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CHEBI:140693 - 19-hydroxyicosanoic acid
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ChEBI Name
19-hydroxyicosanoic acid
ChEBI ID
CHEBI:140693
Definition
An (ω−1)-hydroxy fatty acid that is icosanoic acid (arachidic acid) in which a hydrogen at position 19 has been replaced by a hydroxy group.
Stars
This entity has been manually annotated by the ChEBI Team.
Submitter
Michael Witting
Supplier Information
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Molfile
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Molfile
Formula
C20H40O3
Net Charge
0
Average Mass
328.531
Monoisotopic Mass
328.29775
InChI
InChI=1S/C20H40O3/c1-
19(21)
17-
15-
13-
11-
9-
7-
5-
3-
2-
4-
6-
8-
10-
12-
14-
16-
18-
20(22)
23/h19,21H,2-
18H2,1H3,(H,22,23)
InChIKey
NRYRXKPIZDFLGD-UHFFFAOYSA-N
SMILES
C(CCCCCCCCCCCCCCC(O)=O)CCC(C)O
Roles Classification
Chemical Role
(s):
Bronsted acid
A molecular entity capable of donating a hydron to an acceptor (Br
o
nsted base).
(via
oxoacid
)
View more via ChEBI Ontology
ChEBI Ontology
Outgoing
19-hydroxyicosanoic acid (
CHEBI:140693
)
is a
(ω−1)-hydroxy fatty acid (
CHEBI:78954
)
19-hydroxyicosanoic acid (
CHEBI:140693
)
is a
long-chain fatty acid (
CHEBI:15904
)
19-hydroxyicosanoic acid (
CHEBI:140693
)
is a
secondary alcohol (
CHEBI:35681
)
19-hydroxyicosanoic acid (
CHEBI:140693
)
is a
straight-chain saturated fatty acid (
CHEBI:39418
)
19-hydroxyicosanoic acid (
CHEBI:140693
)
is conjugate acid of
19-hydroxyicosanoate (
CHEBI:140694
)
Incoming
19-hydroxyicosanoate (
CHEBI:140694
)
is conjugate base of
19-hydroxyicosanoic acid (
CHEBI:140693
)
IUPAC Name
19-hydroxyicosanoic acid
Synonyms
Sources
19-hydroxyarachidic acid
ChEBI
19-hydroxyeicosanoic acid
ChEBI
Last Modified
15 June 2018