Terminology Service for NFDI4Health
JSON

20-HEPE(1-)

Go to external page http://purl.obolibrary.org/obo/CHEBI_76639

A polyunsaturated fatty acid anion that is the conjugate base of 20-HEPE, obtained by deprotonation of the carboxy group; major species at pH 7.3.

Term info

Label

20-HEPE(1-)

Synonyms
  • (5Z,8Z,11Z,14Z,17Z)-20-hydroxyicosa-5,8,11,14,17-pentaenoate
Subsets

3_STAR

IUPAC NAME
(5Z,8Z,11Z,14Z,17Z)-20-hydroxyicosa-5,8,11,14,17-pentaenoate [ IUPAC ]

charge

-1

formula

C20H29O3

has obo namespace

chebi_ontology

has related synonym

(5Z,8Z,11Z,14Z,17Z)-20-hydroxyicosapentaenoate, (5Z,8Z,11Z,14Z,17Z)-20-hydroxyeicosapentaenoate, 20-hydroxy-(5Z,8Z,11Z,14Z,17Z)-eicosapentaenoate, 20-OH-C20:5(omega-3) (1-), 20-hydroxy-(5Z,8Z,11Z,14Z,17Z)-icosapentaenoate

id

CHEBI:76639

inchi

InChI=1S/C20H30O3/c21-19-17-15-13-11-9-7-5-3-1-2-4-6-8-10-12-14-16-18-20(22)23/h1,3-4,6-7,9-10,12-13,15,21H,2,5,8,11,14,16-19H2,(H,22,23)/p-1/b3-1-,6-4-,9-7-,12-10-,15-13-

inchikey

PPMOWWAALQWWLJ-NUKMUHRASA-M

mass

317.44250

monoisotopicmass

317.21222

smiles

OCC\C=C/C\C=C/C\C=C/C\C=C/C\C=C/CCCC([O-])=O