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CHEBI:42491 - flavone

Default Structure
ChEBI IDCHEBI:42491
ChEBI Nameflavone
Stars
DefinitionThe simplest member of the class of flavones that consists of 4H-chromen-4-one bearing a phenyl substituent at position 2.
Secondary ChEBI IDsCHEBI:5076, CHEBI:42486
Last Modified13 October 2016
DownloadsMolfile
FormulaC15H10O2
Net Charge0
Average Mass222.243
Monoisotopic Mass222.06808
SMILESO=c1cc(-c2ccccc2)oc2ccccc12
InChIInChI=1S/C15H10O2/c16-13-10-15(11-6-2-1-3-7-11)17-14-9-5-4-8-12(13)14/h1-10H
InChIKeyVHBFFQKBGNRLFZ-UHFFFAOYSA-N
Roles Classification
Biological Role:
metabolite  Any intermediate or product resulting from metabolism. The term 'metabolite' subsumes the classes commonly known as primary and secondary metabolites.
Application:
nematicide  A substance used to destroy pests of the phylum Nematoda (roundworms).
ChEBI Ontology
Outgoing Relation(s)
flavone (CHEBI:42491) has role metabolite (CHEBI:25212)
flavone (CHEBI:42491) has role nematicide (CHEBI:25491)
flavone (CHEBI:42491) is a flavones (CHEBI:24043)
Incoming Relation(s)
2-(2,4,5-trimethoxyphenyl)-5,6,7,8-tetramethoxy-4H-1-benzopyran-4-one (CHEBI:79466) has functional parent flavone (CHEBI:42491)
2-(2,5-dimethoxyphenyl)-5,6,7,8-tetramethoxy-4H-1-benzopyran-4-one (CHEBI:79467) has functional parent flavone (CHEBI:42491)
2-(3,4,5-trimethoxyphenyl)-5,6,7,8-tetramethoxy-4H-1-benzopyran-4-one (CHEBI:79477) has functional parent flavone (CHEBI:42491)
2-(3,5-dimethoxyphenyl)-5,6,7,8-tetramethoxy-4H-1-benzopyran-4-one (CHEBI:79468) has functional parent flavone (CHEBI:42491)
2-(4-ethoxyphenyl)-5,6,7,8-tetramethoxy-4H-1-benzopyran-4-one (CHEBI:79472) has functional parent flavone (CHEBI:42491)
2-(4-hydroxyphenyl)-5,6,7-trimethoxy-4H-1-benzopyran-4-one (CHEBI:79510) has functional parent flavone (CHEBI:42491)
2-[4-(acetyloxy)phenyl]-5,6,7,8-tetramethoxy-4H-1-benzopyran-4-one (CHEBI:79487) has functional parent flavone (CHEBI:42491)
2'-hydroxy-3,7,8,4',5'-pentamethoxyflavone (CHEBI:69453) has functional parent flavone (CHEBI:42491)
5,7,2'-trihydroxy-6-methoxyflavone (CHEBI:69541) has functional parent flavone (CHEBI:42491)
5,7,3'-trihydroxy-3,5'-dimethoxy-2'-(3'-methylbut-2-enyl)flavone (CHEBI:70025) has functional parent flavone (CHEBI:42491)
6-hydroxy-2'-methoxyflavone (CHEBI:79718) has functional parent flavone (CHEBI:42491)
7-hydroxy-5-methoxy-6,8-dimethylflavone (CHEBI:70656) has functional parent flavone (CHEBI:42491)
7,3',4'-trihydroxy-3,8-dimethoxyflavone (CHEBI:69452) has functional parent flavone (CHEBI:42491)
arcapillin (CHEBI:81339) has functional parent flavone (CHEBI:42491)
cirsilineol (CHEBI:3718) has functional parent flavone (CHEBI:42491)
cirsiliol (CHEBI:3719) has functional parent flavone (CHEBI:42491)
cirsimaritin (CHEBI:81337) has functional parent flavone (CHEBI:42491)
diplotrin A (CHEBI:69447) has functional parent flavone (CHEBI:42491)
diplotrin B (CHEBI:69448) has functional parent flavone (CHEBI:42491)
diplotrin C (CHEBI:69449) has functional parent flavone (CHEBI:42491)
eupatolitin (CHEBI:81340) has functional parent flavone (CHEBI:42491)
hernancorizin (CHEBI:69454) has functional parent flavone (CHEBI:42491)
neocarlinoside (CHEBI:7500) has functional parent flavone (CHEBI:42491)
nevadensin (CHEBI:7545) has functional parent flavone (CHEBI:42491)
nobiletin (CHEBI:7602) has functional parent flavone (CHEBI:42491)
oxyayanin A (CHEBI:7854) has functional parent flavone (CHEBI:42491)
oxyayanin B (CHEBI:7855) has functional parent flavone (CHEBI:42491)
santin (CHEBI:9024) has functional parent flavone (CHEBI:42491)
scullcapflavone II (CHEBI:9061) has functional parent flavone (CHEBI:42491)
sideroxylin (CHEBI:69916) has functional parent flavone (CHEBI:42491)
sinensetin (CHEBI:9159) has functional parent flavone (CHEBI:42491)
spinosin (CHEBI:81360) has functional parent flavone (CHEBI:42491)
tectochrysin (CHEBI:9426) has functional parent flavone (CHEBI:42491)
thymonin (CHEBI:9582) has functional parent flavone (CHEBI:42491)
violanthin (CHEBI:9992) has functional parent flavone (CHEBI:42491)
xanthomicrol (CHEBI:35047) has functional parent flavone (CHEBI:42491)
IUPAC Name 
2-phenyl-4H-chromen-4-one
Synonyms  Source
2-Phenyl-4-benzopyronKEGG COMPOUND
2-Phenyl-4-chromoneKEGG COMPOUND
2-phenyl-4H-1-benzopyran-4-oneNIST Chemistry WebBook
2-phenyl-4H-benzopyran-4-oneNIST Chemistry WebBook
2-PHENYL-4H-CHROMEN-4-ONEPDBeChem
2-Phenylbenzopyran-4-oneHMDB
UniProt Name  Source
flavoneUniProt
Manual XrefsDatabases
C00001040KNApSAcK
C10043KEGG COMPOUND
C15608KEGG COMPOUND
CPD-8485MetaCyc
DB07776DrugBank
FLNPDBeChem
HMDB0003075HMDB
LMPK12110097LIPID MAPS
Registry NumbersSources
Gmelin:1224858Gmelin
Reaxys:157598Reaxys
Beilstein:157598Beilstein
CAS:525-82-6KEGG COMPOUND
CAS:525-82-6ChemIDplus
CAS:525-82-6NIST Chemistry WebBook
Citations