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CHEBI:65503 - 1,7-bis-(4-hydroxyphenyl)-2,4,6-heptatrienone

ChEBI IDCHEBI:65503
ChEBI Name1,7-bis-(4-hydroxyphenyl)-2,4,6-heptatrienone
Stars
DefinitionAn enone that consists of 7-oxohepta-1,3,5-triene-1,7-diyl moiety substituted by a 4-hydroxyphenyl substituent at C-1 and at C-7. It is isolated from the rhizomes of Etlingera elatior and has been found to inhibit lipid peroxidation.
Last Modified7 November 2013
DownloadsMolfile
FormulaC19H16O3
Net Charge0
Average Mass292.334
Monoisotopic Mass292.10994
SMILESO=C(/C=C/C=C/C=C/c1ccc(O)cc1)c1ccc(O)cc1
InChIInChI=1S/C19H16O3/c20-17-11-7-15(8-12-17)5-3-1-2-4-6-19(22)16-9-13-18(21)14-10-16/h1-14,20-21H/b2-1+,5-3+,6-4+
InChIKeyWRCGSWXFJPRBPO-CRQXNEITSA-N
Species of MetaboliteComponentSourceComments
Etlingera elatior (ncbitaxon:188493) rhizome (BTO:0001181) PubMed (15730265)
Roles Classification
Chemical Role:
antioxidant  A substance that opposes oxidation or inhibits reactions brought about by dioxygen or peroxides.
Biological Role:
metabolite  Any intermediate or product resulting from metabolism. The term 'metabolite' subsumes the classes commonly known as primary and secondary metabolites.
ChEBI Ontology
Outgoing Relation(s)
1,7-bis-(4-hydroxyphenyl)-2,4,6-heptatrienone (CHEBI:65503) has role antioxidant (CHEBI:22586)
1,7-bis-(4-hydroxyphenyl)-2,4,6-heptatrienone (CHEBI:65503) has role metabolite (CHEBI:25212)
1,7-bis-(4-hydroxyphenyl)-2,4,6-heptatrienone (CHEBI:65503) is a aromatic ketone (CHEBI:76224)
1,7-bis-(4-hydroxyphenyl)-2,4,6-heptatrienone (CHEBI:65503) is a enone (CHEBI:51689)
1,7-bis-(4-hydroxyphenyl)-2,4,6-heptatrienone (CHEBI:65503) is a polyphenol (CHEBI:26195)
IUPAC Name 
(2E,4E,6E)-1,7-bis(4-hydroxyphenyl)hepta-2,4,6-trien-1-one
Registry NumbersSources
Reaxys:15768992Reaxys
Citations