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

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ChEBI Name	1,7-bis-(4-hydroxyphenyl)-2,4,6-heptatrienone

ChEBI ID	CHEBI:65503

Definition	An 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.

Stars	This entity has been manually annotated by the ChEBI Team.

Supplier Information

Download	Molfile XML SDF

Formula

C19H16O3

Net Charge

Average Mass

292.32850

Monoisotopic Mass

292.10994

InChI

InChI=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+

InChIKey

WRCGSWXFJPRBPO-CRQXNEITSA-N

SMILES

Oc1ccc(cc1)\C=C\C=C\C=C\C(=O)c1ccc(O)cc1

Metabolite of Species	Details
Etlingera elatior (NCBI:txid188493)	Found in rhizome (BTO:0001181). See: PubMed

Roles Classification
Chemical Role(s):	antioxidant A substance that opposes oxidation or inhibits reactions brought about by dioxygen or peroxides.

Biological Role(s):	metabolite Any intermediate or product resulting from metabolism. The term 'metabolite' subsumes the classes commonly known as primary and secondary metabolites.

ChEBI Ontology
Outgoing	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 Number	Type	Source
15768992	Reaxys Registry Number	Reaxys

Citation	Type	Source
15730265	PubMed citation	Europe PMC

Last Modified

07 November 2013