velloquercetin (CHEBI:9941)

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ChEBI Name	velloquercetin

ChEBI ID	CHEBI:9941

Definition	An extended flavonoid that consists of quercetin substituted by a 2-isopropenyldihydrofuran ring across positions 6 and 7.

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

Supplier Information

Download	Molfile XML SDF

Formula

C20H16O7

Net Charge

Average Mass

368.33680

Monoisotopic Mass

368.08960

InChI

InChI=1S/C20H16O7/c1-8(2)13-6-10-14(26-13)7-15-16(17(10)23)18(24)19(25)20(27-15)9-3-4-11(21)12(22)5-9/h3-5,7,13,21-23,25H,1,6H2,2H3

InChIKey

YFDRNZOCVRPNBL-UHFFFAOYSA-N

SMILES

CC(=C)C1Cc2c(O1)cc1oc(-c3ccc(O)c(O)c3)c(O)c(=O)c1c2O

Roles Classification
Biological Role(s):	plant metabolite Any eukaryotic metabolite produced during a metabolic reaction in plants, the kingdom that include flowering plants, conifers and other gymnosperms. metabolite Any intermediate or product resulting from metabolism. The term 'metabolite' subsumes the classes commonly known as primary and secondary metabolites.

ChEBI Ontology
Outgoing	velloquercetin (CHEBI:9941) has functional parent quercetin (CHEBI:16243) velloquercetin (CHEBI:9941) has role metabolite (CHEBI:25212) velloquercetin (CHEBI:9941) has role plant metabolite (CHEBI:76924) velloquercetin (CHEBI:9941) is a extended flavonoid (CHEBI:71037) velloquercetin (CHEBI:9941) is a flavonols (CHEBI:28802) velloquercetin (CHEBI:9941) is a furochromene (CHEBI:39432) velloquercetin (CHEBI:9941) is a tetrahydroxyflavone (CHEBI:38684)

IUPAC Name

7-(3,4-dihydroxyphenyl)-4,6-dihydroxy-2-(prop-1-en-2-yl)-2,3-dihydro-5H-furo[3,2-g]chromen-5-one

Synonym	Source
2ʼʼ-isopropenyldihydrofurano(4ʼʼ,5ʼʼ:6,7)quercetin	ChEBI

Last Modified

28 July 2014

General Comment
2013-11-25	Phytochemistry (1992), 31(1), 305 - 308.