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CHEBI:747174 - 20-HDoHE(1-)

Default Structure
ChEBI IDCHEBI:747174
ChEBI Name20-HDoHE(1-)
Stars
DefinitionA docosahexaenoic acid bearing an additional 20-hydroxy substituent. Major microspecies at pH 7.3.
Last Modified13 January 2026
Submitterlaimo
DownloadsMolfile
FormulaC22H31O3
Net Charge-1
Average Mass343.487
Monoisotopic Mass343.22787
SMILESCCC(O)/C=C/C=C\C/C=C\C/C=C\C/C=C\C/C=C\CCC(=O)[O-]
InChIInChI=1S/C22H32O3/c1-2-21(23)19-17-15-13-11-9-7-5-3-4-6-8-10-12-14-16-18-20-22(24)25/h3-4,7-10,13-17,19,21,23H,2,5-6,11-12,18,20H2,1H3,(H,24,25)/p-1/b4-3-,9-7-,10-8-,15-13-,16-14-,19-17+
InChIKeyYUZXOJOCNGKDNI-LFVREGEGSA-M
ChEBI Ontology
Outgoing Relation(s)
20-HDoHE(1-) (CHEBI:747174) has functional parent (4Z,7Z,10Z,13Z,16Z,19Z)-docosahexaenoate (CHEBI:77016)
20-HDoHE(1-) (CHEBI:747174) is a hydroxydocosahexaenoate (CHEBI:131867)
20-HDoHE(1-) (CHEBI:747174) is conjugate base of 20-HDoHE (CHEBI:72615)
Synonym  Source
FA 22:6(4Z,7Z,10Z,13Z,16Z,18E;20OH)SUBMITTER
UniProt Name  Source
20-hydroxy-(4Z,7Z,10Z,13Z,16Z,18E)-docosahexaenoateUniProt