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: 5(S),6(S)-epoxy-18-hydroxy-(7E,9E,11Z,14Z,16E)-icosapentaenoic acid
Accession: CHEBI:136355
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Definition: A polyunsaturated fatty acid consisting of (7E,9E,11Z,14Z,16E)-icosapentaenoic acid carrying additional 18-hydroxy and (5S,6S)-epoxy groups.
Synonyms: exact_synonym: 4-{(2S,3S)-3-[(1E,3E,5Z,8Z,10E)-12-hydroxytetradeca-1,3,5,8,10-pentaen-1-yl]oxiran-2-yl}butanoic acid
related_synonym: (5S,6S)-epoxy-18-hydroxy-(7E,9E,11Z,14Z,16E)-eicosapentaenoic acid; (5S,6S)-epoxy-18-hydroxy-(7E,9E,11Z,14Z,16E)-icosapentaenoic acid; 18-hydroxy-5(S),6(S)-EpEPE; 5(S),6(S)-epoxy-18-HEPE; 5(S),6(S)-epoxy-18-hydroxy-(7E,9E,11Z,14Z,16E)-eicosapentaenoic acid; Formula=C20H28O4; InChI=1S/C20H28O4/c1-2-17(21)13-10-8-6-4-3-5-7-9-11-14-18-19(24-18)15-12-16-20(22)23/h3,5-11,13-14,17-19,21H,2,4,12,15-16H2,1H3,(H,22,23)/b5-3-,8-6-,9-7+,13-10+,14-11+/t17?,18-,19-/m0/s1; InChIKey=ZPAJZAMPZXISSE-JXZUESEDSA-N; SMILES=[C@H]1(CCCC(O)=O)[C@H](/C=C/C=C/C=C\\C/C=C\\C=C\\C(CC)O)O1
xref: PMID:17114001
cyclic_relationship: is_conjugate_acid_of CHEBI:133812
Term paths to the root one shortest all shortest one longest all longest one shortest and longest all
Path 1
CHEBI ontology
22194
chemical entity
22193
atom
22186
nonmetal atom
22071
carbon atom
21846
organic molecular entity
21846
lipid
18879
fatty acid
17131
long-chain fatty acid
3243
5(S),6(S)-epoxy-18-hydroxy-(7E,9E,11Z,14Z,16E)-icosapentaenoic acid
0
5(S),6(S)-epoxy-18(S)-hydroxy-(7E,9E,11Z,14Z,16E)-icosapentaenoic acid
0
Path 2
CHEBI ontology
22194
subatomic particle
22186
composite particle
22186
hadron
22186
baryon
22186
nucleon
22186
atomic nucleus
22186
atom
22186
main group element atom
22120
p-block element atom
22120
carbon group element atom
21920
carbon atom
21846
organic molecular entity
21846
heteroorganic entity
21500
organochalcogen compound
20983
organooxygen compound
20824
carbon oxoacid
19606
carboxylic acid
19602
monocarboxylic acid
18969
fatty acid
17131
unsaturated fatty acid
1095
polyunsaturated fatty acid
833
hydroxy polyunsaturated fatty acid
162
5(S),6(S)-epoxy-18-hydroxy-(7E,9E,11Z,14Z,16E)-icosapentaenoic acid
0
5(S),6(S)-epoxy-18(S)-hydroxy-(7E,9E,11Z,14Z,16E)-icosapentaenoic acid
0