CHEBI:32368 - undecanoic acid

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ChEBI Name undecanoic acid
ChEBI ID CHEBI:32368
Definition A straight-chain, eleven-carbon saturated medium-chain fatty acid found in body fluids; the most fungitoxic of the C7:0 - C18:0 fatty acid series.
Stars This entity has been manually annotated by the ChEBI Team.
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Formula C11H22O2
Net Charge 0
Average Mass 186.29120
Monoisotopic Mass 186.16198
InChI InChI=1S/C11H22O2/c1-2-3-4-5-6-7-8-9-10-11(12)13/h2-10H2,1H3,(H,12,13)
InChIKey ZDPHROOEEOARMN-UHFFFAOYSA-N
SMILES CCCCCCCCCCC(O)=O
Roles Classification
Chemical Role(s): Bronsted acid
A molecular entity capable of donating a hydron to an acceptor (Bronsted base).
(via oxoacid )
Biological Role(s): human metabolite
Any mammalian metabolite produced during a metabolic reaction in humans (Homo sapiens).
antifungal agent
An antimicrobial agent that destroys fungi by suppressing their ability to grow or reproduce.
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ChEBI Ontology
Outgoing undecanoic acid (CHEBI:32368) has parent hydride undecane (CHEBI:46342)
undecanoic acid (CHEBI:32368) has role antifungal agent (CHEBI:35718)
undecanoic acid (CHEBI:32368) has role human metabolite (CHEBI:77746)
undecanoic acid (CHEBI:32368) is a medium-chain fatty acid (CHEBI:59554)
undecanoic acid (CHEBI:32368) is a straight-chain saturated fatty acid (CHEBI:39418)
undecanoic acid (CHEBI:32368) is conjugate acid of undecanoate (CHEBI:32369)
Incoming γ-undecanolactone (CHEBI:10580) has functional parent undecanoic acid (CHEBI:32368)
1-O-(α-D-galactosyl)-N-undecanoylphytosphingosine (CHEBI:140414) has functional parent undecanoic acid (CHEBI:32368)
1-tridecanoyl-2-undecanoyl-sn-glycero-3-phosphocholine (CHEBI:86280) has functional parent undecanoic acid (CHEBI:32368)
1-undecanoyl-2-tridecanoyl-sn-glycero-3-phosphocholine (CHEBI:86278) has functional parent undecanoic acid (CHEBI:32368)
10-methylundecanoic acid (CHEBI:84889) has functional parent undecanoic acid (CHEBI:32368)
11-hydroxyundecanoic acid (CHEBI:79126) has functional parent undecanoic acid (CHEBI:32368)
3-methylundecanoic acid (CHEBI:85059) has functional parent undecanoic acid (CHEBI:32368)
N-undecanoylglycine (CHEBI:74438) has functional parent undecanoic acid (CHEBI:32368)
methyl undecanoate (CHEBI:87527) has functional parent undecanoic acid (CHEBI:32368)
perfluoroundecanoic acid (CHEBI:83493) has functional parent undecanoic acid (CHEBI:32368)
undecanoyl-CoA (CHEBI:78176) has functional parent undecanoic acid (CHEBI:32368)
undecanoate (CHEBI:32369) is conjugate base of undecanoic acid (CHEBI:32368)
undecanoyl group (CHEBI:27190) is substituent group from undecanoic acid (CHEBI:32368)
IUPAC Name
undecanoic acid
Synonyms Sources
1-decanecarboxylic acid ChEBI
CH3‒[CH2]9‒COOH IUPAC
Hendecanoic acid KEGG COMPOUND
hendecanoic acid ChEBI
n-undecanoic acid NIST Chemistry WebBook
n-undecoic acid NIST Chemistry WebBook
n-undecylic acid NIST Chemistry WebBook
UDA ChEBI
undecoic acid ChEBI
undecylic acid NIST Chemistry WebBook
Undekansäure ChEBI
Manual Xrefs Databases
11A PDBeChem
C17715 KEGG COMPOUND
HMDB0000947 HMDB
LMFA01010011 LIPID MAPS
Undecylic_acid Wikipedia
View more database links
Registry Numbers Types Sources
102992 Gmelin Registry Number Gmelin
112-37-8 CAS Registry Number ChemIDplus
112-37-8 CAS Registry Number NIST Chemistry WebBook
1759287 Reaxys Registry Number Reaxys
Citations Waiting for Citations Types Sources
16332663 PubMed citation Europe PMC
1739406 PubMed citation Europe PMC
18516670 PubMed citation Europe PMC
Last Modified
13 March 2018