Terminology Service for NFDI4Health
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(5Z,8Z,11Z,14Z,16E,18R)-18-hydroperoxyicosapentaenoic acid

Go to external page http://purl.obolibrary.org/obo/CHEBI_138565

A hydroperoxyicosapentaenoic acid that is (5Z,8Z,11Z,14Z,16E)-icosapentaenoic acid in which the pro-R hydrogen at position 18 has been replaced by a hydroperoxy group. One of the two stereoisomers formed when acetylated COX2 oxidises the omega-3 fatty acid EPA.

Term info

Label

(5Z,8Z,11Z,14Z,16E,18R)-18-hydroperoxyicosapentaenoic acid

Synonyms
  • (18R)-HpEPE
  • (5Z,8Z,11Z,14Z,16E,18R)-18-hydroperoxyicosa-5,8,11,14,16-pentaenoic acid
  • 18(R)-HpEPE
database cross reference
Subsets

3_STAR

IUPAC NAME
(5Z,8Z,11Z,14Z,16E,18R)-18-hydroperoxyicosa-5,8,11,14,16-pentaenoic acid [ IUPAC ]

IUPAC NAME
(18R)-HpEPE [ IUPAC ]

IUPAC NAME
18(R)-HpEPE [ IUPAC ]

charge

0

formula

C20H30O4

has obo namespace

chebi_ontology

id

CHEBI:138565

inchi

InChI=1S/C20H30O4/c1-2-19(24-23)17-15-13-11-9-7-5-3-4-6-8-10-12-14-16-18-20(21)22/h4-7,10-13,15,17,19,23H,2-3,8-9,14,16,18H2,1H3,(H,21,22)/b6-4-,7-5-,12-10-,13-11-,17-15+/t19-/m1/s1

inchikey

ZNUBMQUXCKZUTC-UAAZXLHOSA-N

mass

334.451

monoisotopicmass

334.21441

smiles

[C@@H](CC)(/C=C/C=C\C/C=C\C/C=C\C/C=C\CCCC(=O)O)OO