CHEBI:83031 - (2Z,5Z,8Z,11Z,14Z,17Z)-icosa-2,5,8,11,14,17-hexaenoic acid

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ChEBI Name (2Z,5Z,8Z,11Z,14Z,17Z)-icosa-2,5,8,11,14,17-hexaenoic acid
ChEBI ID CHEBI:83031
ChEBI ASCII Name (2Z,5Z,8Z,11Z,14Z,17Z)-icosa-2,5,8,11,14,17-hexaenoic acid
Definition A polyunsaturated fatty acid that is icosanoic acid having unsaturation at positions 2, 5, 8, 11, 14 and 17. It has been found in Daphnia galeata.
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
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Formula C20H28O2
Net Charge 0
Average Mass 300.43510
Monoisotopic Mass 300.20893
InChI InChI=1S/C20H28O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20(21)22/h3-4,6-7,9-10,12-13,15-16,18-19H,2,5,8,11,14,17H2,1H3,(H,21,22)/b4-3-,7-6-,10-9-,13-12-,16-15-,19-18-
InChIKey GGLBNABMJBBTJP-KUBAVDMBSA-N
SMILES CC\C=C/C\C=C/C\C=C/C\C=C/C\C=C/C\C=C/C(O)=O
Metabolite of Species Details
Daphnia galeata (NCBI:txid27404) See: Is the fatty acid composition of Daphnia galeata determined by the fatty acid composition of the ingested diet?Weers P.M.M., Siewertsen K., and Gulati R.D.Freshwater Biology (1997), 38, 731-738
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): Daphnia galeata metabolite
A Daphnia metabolite produced by the species Daphnia galeata.
View more via ChEBI Ontology
ChEBI Ontology
Outgoing (2Z,5Z,8Z,11Z,14Z,17Z)-icosa-2,5,8,11,14,17-hexaenoic acid (CHEBI:83031) has role Daphnia galeata metabolite (CHEBI:83038)
(2Z,5Z,8Z,11Z,14Z,17Z)-icosa-2,5,8,11,14,17-hexaenoic acid (CHEBI:83031) is a long-chain fatty acid (CHEBI:15904)
(2Z,5Z,8Z,11Z,14Z,17Z)-icosa-2,5,8,11,14,17-hexaenoic acid (CHEBI:83031) is a polyunsaturated fatty acid (CHEBI:26208)
(2Z,5Z,8Z,11Z,14Z,17Z)-icosa-2,5,8,11,14,17-hexaenoic acid (CHEBI:83031) is a straight-chain fatty acid (CHEBI:59202)
IUPAC Name
(2Z,5Z,8Z,11Z,14Z,17Z)-icosa-2,5,8,11,14,17-hexaenoic acid
Last Modified
25 September 2014