CHEBI:5078 - flavonol

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ChEBI Name flavonol
ChEBI ID CHEBI:5078
Definition A monohydroxyflavone that is the 3-hydroxy derivative of flavone.
Stars This entity has been manually annotated by the ChEBI Team.
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Formula C15H10O3
Net Charge 0
Average Mass 238.23810
Monoisotopic Mass 238.063
InChI InChI=1S/C15H10O3/c16-13-11-8-4-5-9-12(11)18-15(14(13)17)10-6-2-1-3-7-10/h1-9,17H
InChIKey HVQAJTFOCKOKIN-UHFFFAOYSA-N
SMILES Oc1c(oc2ccccc2c1=O)-c1ccccc1
ChEBI Ontology
Outgoing flavonol (CHEBI:5078) is a flavonols (CHEBI:28802)
flavonol (CHEBI:5078) is a monohydroxyflavone (CHEBI:38687)
flavonol (CHEBI:5078) is conjugate acid of flavonol(1−) (CHEBI:71993)
Incoming dihydroflavonols (CHEBI:48039) has functional parent flavonol (CHEBI:5078)
flavonol 3-O-D-galactoside (CHEBI:38404) has functional parent flavonol (CHEBI:5078)
flavonol 3-O-D-xylosyl-D-galactoside (CHEBI:28321) has functional parent flavonol (CHEBI:5078)
flavonol 3-O-D-xylosyl-D-glucoside (CHEBI:27687) has functional parent flavonol (CHEBI:5078)
macaranone B (CHEBI:68024) has functional parent flavonol (CHEBI:5078)
tambulin (CHEBI:9395) has functional parent flavonol (CHEBI:5078)
flavonol(1−) (CHEBI:71993) is conjugate base of flavonol (CHEBI:5078)
IUPAC Name
3-hydroxy-2-phenyl-4H-chromen-4-one
Synonyms Sources
3-hydroxy-2-phenyl-4H-1-benzopyran-4-one ChemIDplus
3-hydroxy-2-phenylchromone NIST Chemistry WebBook
3-Hydroxyflavone KEGG COMPOUND
flavon-3-ol NIST Chemistry WebBook
Flavonol KEGG COMPOUND
flavonol UniProt
Database Links Databases
3-hydroxyflavone Wikipedia
C01495 KEGG COMPOUND
CPD-3261 MetaCyc
View more database links
Registry Numbers Types Sources
15789 Reaxys Registry Number Reaxys
15789 Beilstein Registry Number Beilstein
454998 Gmelin Registry Number Gmelin
577-85-5 CAS Registry Number ChemIDplus
577-85-5 CAS Registry Number NIST Chemistry WebBook
Last Modified
04 June 2015