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CHEBI:84877 - 18-methylicosanoic acid

ChEBI IDCHEBI:84877
ChEBI Name18-methylicosanoic acid
Stars
DefinitionA methyl-branched fatty acid that is arachidic acid substituted by a methyl group at position 18.
Last Modified18 February 2015
Submitternamrata
DownloadsMolfile
FormulaC21H42O2
Net Charge0
Average Mass326.565
Monoisotopic Mass326.31848
SMILESCCC(C)CCCCCCCCCCCCCCCCC(=O)O
InChIInChI=1S/C21H42O2/c1-3-20(2)18-16-14-12-10-8-6-4-5-7-9-11-13-15-17-19-21(22)23/h20H,3-19H2,1-2H3,(H,22,23)
InChIKeyWSRCOZWDQPJAQT-UHFFFAOYSA-N
Roles Classification
Chemical Role:
Bronsted acid  A molecular entity capable of donating a hydron to an acceptor (Brønsted base).
Biological Role:
mammalian metabolite  Any animal metabolite produced during a metabolic reaction in mammals.
ChEBI Ontology
Outgoing Relation(s)
18-methylicosanoic acid (CHEBI:84877) has functional parent icosanoic acid (CHEBI:28822)
18-methylicosanoic acid (CHEBI:84877) has role mammalian metabolite (CHEBI:75768)
18-methylicosanoic acid (CHEBI:84877) is a branched-chain saturated fatty acid (CHEBI:39417)
18-methylicosanoic acid (CHEBI:84877) is a long-chain fatty acid (CHEBI:15904)
18-methylicosanoic acid (CHEBI:84877) is a methyl-branched fatty acid (CHEBI:62499)
IUPAC Name 
18-methylicosanoic acid
Synonyms  Source
18-methylarachidic acidChEBI
18-methyleicosanoic acidChEBI
Anteisoheneicosanoic acidChemIDplus
Manual XrefsDatabases
LMFA01020018LIPID MAPS
Registry NumbersSources
Reaxys:1726967Reaxys
CAS:36332-93-1ChemIDplus
Citations