CHEBI ONTOLOGY - ANNOTATIONS
The Chemical Entities of Biological Interest (ChEBI) ontology is downloaded weekly from EMBL-EBI at http://www.ebi.ac.uk/chebi/ . The data is made available under the Creative Commons License (CC BY 3.0, http://creativecommons.org/licenses/by/3.0/ ). For more information see: Degtyarenko et al. (2008) ChEBI: a database and ontology for chemical entities of biological interest. Nucleic Acids Res. 36, D344–D350.
Term: (8Z,11Z,14Z,17Z,20Z,23Z)-hexacosahexaenoic acid
Accession: CHEBI:77371
browse the term
Definition: A very long-chain omega-3 fatty acid that is hexacosanoic acid having six double bonds located at positions 8, 11, 14, 17, 20, 23 (the 8Z,11Z,14Z,17Z,20Z,23Z-isomer).
Synonyms: exact_synonym: (8Z,11Z,14Z,17Z,20Z,23Z)-hexacosa-8,11,14,17,20,23-hexaenoic acid
related_synonym: 26:6(8Z,11Z,14Z,17Z,20Z,23Z); 26:6(omega3); 26:6n3; Formula=C26H40O2; InChI=1S/C26H40O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22-23-24-25-26(27)28/h3-4,6-7,9-10,12-13,15-16,18-19H,2,5,8,11,14,17,20-25H2,1H3,(H,27,28)/b4-3-,7-6-,10-9-,13-12-,16-15-,19-18-; InChIKey=GLEIIPZRQAMQLG-KUBAVDMBSA-N; SMILES=CC\\C=C/C\\C=C/C\\C=C/C\\C=C/C\\C=C/C\\C=C/CCCCCCC(O)=O; all-cis-hexacosa-8,11,14,17,20,23-hexaenoic acid
xref: LIPID_MAPS_instance:LMFA01030838; Reaxys:22804666
cyclic_relationship: is_conjugate_acid_of CHEBI:77205
Term paths to the root one shortest all shortest one longest all longest one shortest and longest all
Path 1
CHEBI ontology
19844
role
19820
biological role
19818
biochemical role
19525
metabolite
19512
marine metabolite
6723
omega-3 fatty acid
82
(8Z,11Z,14Z,17Z,20Z,23Z)-hexacosahexaenoic acid
0
(8Z,11Z,14Z,17Z,20Z,23Z)-hexacosahexaenoyl-CoA
0
Path 2
CHEBI ontology
19844
subatomic particle
19842
composite particle
19842
hadron
19842
baryon
19842
nucleon
19809
atomic nucleus
19842
atom
19842
main group element atom
19792
p-block element atom
19792
carbon group element atom
19738
carbon atom
19734
organic molecular entity
19734
heteroorganic entity
19486
organochalcogen compound
19249
organooxygen compound
19167
carbon oxoacid
18634
carboxylic acid
18631
monocarboxylic acid
18004
fatty acid
16812
unsaturated fatty acid
1099
polyunsaturated fatty acid
839
essential fatty acid
563
omega-3 fatty acid
82
(8Z,11Z,14Z,17Z,20Z,23Z)-hexacosahexaenoic acid
0
(8Z,11Z,14Z,17Z,20Z,23Z)-hexacosahexaenoyl-CoA
0