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CHEBI:132495 - (9Z,11Z,13E,15E)-4-oxooctadecatetraenoic acid

ChEBI IDCHEBI:132495
ChEBI Name(9Z,11Z,13E,15E)-4-oxooctadecatetraenoic acid
Stars
ASCII Name(9Z,11Z,13E,15E)-4-oxooctadecatetraenoic acid
DefinitionA polyunsaturated fatty acid that is (9Z,11Z,13E,15E)-octadecatetraenoic acid carrying an oxo substituent at position 4.
Last Modified18 January 2017
Submittermwilliams
DownloadsMolfile
FormulaC18H26O3
Net Charge0
Average Mass290.403
Monoisotopic Mass290.18819
SMILESCC/C=C/C=C/C=C\C=C/CCCCC(=O)CCC(=O)O
InChIInChI=1S/C18H26O3/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-17(19)15-16-18(20)21/h3-10H,2,11-16H2,1H3,(H,20,21)/b4-3+,6-5+,8-7-,10-9-
InChIKeyZYOSGENSARGRME-BEGPLMEHSA-N
Roles Classification
Chemical Role:
Bronsted acid  A molecular entity capable of donating a hydron to an acceptor (Brønsted base).
Biological Role:
marine metabolite  Any metabolite produced during a metabolic reaction in marine macro- and microorganisms.
ChEBI Ontology
Outgoing Relation(s)
(9Z,11Z,13E,15E)-4-oxooctadecatetraenoic acid (CHEBI:132495) has role marine metabolite (CHEBI:76507)
(9Z,11Z,13E,15E)-4-oxooctadecatetraenoic acid (CHEBI:132495) is a long-chain fatty acid (CHEBI:15904)
(9Z,11Z,13E,15E)-4-oxooctadecatetraenoic acid (CHEBI:132495) is a oxo fatty acid (CHEBI:59644)
(9Z,11Z,13E,15E)-4-oxooctadecatetraenoic acid (CHEBI:132495) is a polyunsaturated fatty acid (CHEBI:26208)
IUPAC Name 
(9Z,11Z,13E,15E)-4-oxooctadeca-9,11,13,15-tetraenoic acid
Synonyms  Source
(9Z,11Z,13E,15E)-4-ketooctadecatetraenoic acidChEBI
4-oxo-9Z,11Z,13E,15E-octadecatetraenoic acidLIPID MAPS
Manual XrefsDatabases
LMFA02000270LIPID MAPS