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> Main
CHEBI:136819 - 5-hydroxyoctadecanoic acid
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ChEBI Name
5-hydroxyoctadecanoic acid
ChEBI ID
CHEBI:136819
Definition
A hydroxyoctadecanoic acid that is octadecanoic acid (stearic acid) in which one of the hydrogens at position 5 has been replaced by a hydroxy group.
Stars
This entity has been manually annotated by the ChEBI Team.
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Molfile
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Molfile
Formula
C18H36O3
Net Charge
0
Average Mass
300.477
Monoisotopic Mass
300.26645
InChI
InChI=1S/C18H36O3/c1-
2-
3-
4-
5-
6-
7-
8-
9-
10-
11-
12-
14-
17(19)
15-
13-
16-
18(20)
21/h17,19H,2-
16H2,1H3,(H,20,21)
InChIKey
YTITYUDOZJUZBE-UHFFFAOYSA-N
SMILES
C(CCCCCCCCCC)CCC(CCCC(O)=O)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
5-hydroxyoctadecanoic acid (
CHEBI:136819
)
is a
hydroxyoctadecanoic acid (
CHEBI:24747
)
5-hydroxyoctadecanoic acid (
CHEBI:136819
)
is conjugate acid of
5-hydroxyoctadecanoate (
CHEBI:136370
)
Incoming
5-[(9
Z
)-hexadecenoyloxy]octadecanoic acid (
CHEBI:137102
)
has functional parent
5-hydroxyoctadecanoic acid (
CHEBI:136819
)
5-[(9
Z
)-octadecenoyloxy]octadecanoic acid (
CHEBI:137106
)
has functional parent
5-hydroxyoctadecanoic acid (
CHEBI:136819
)
5-hydroxyoctadecanoate (
CHEBI:136370
)
is conjugate base of
5-hydroxyoctadecanoic acid (
CHEBI:136819
)
IUPAC Name
5-hydroxyoctadecanoic acid
Synonyms
Sources
5-hydroxystearic acid
ChEBI
δ-hydroxystearic acid
ChEBI
Manual Xref
Database
LMFA02000123
LIPID MAPS
View more database links
Registry Number
Type
Source
1790113
Reaxys Registry Number
Reaxys
Last Modified
19 May 2017