CHEBI:5070 - flavanone

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ChEBI Name flavanone
ChEBI ID CHEBI:5070
Definition The simplest member of the class of flavanones that consists of flavan bearing an oxo substituent at position 4.
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
Download Molfile XML SDF
Formula C15H12O2
Net Charge 0
Average Mass 224.25458
Monoisotopic Mass 224.08373
InChI InChI=1S/C15H12O2/c16-13-10-15(11-6-2-1-3-7-11)17-14-9-5-4-8-12(13)14/h1-9,15H,10H2
InChIKey ZONYXWQDUYMKFB-UHFFFAOYSA-N
SMILES O=C1CC(Oc2ccccc12)c1ccccc1
ChEBI Ontology
Outgoing flavanone (CHEBI:5070) has parent hydride flavan (CHEBI:38691)
flavanone (CHEBI:5070) is a flavanones (CHEBI:28863)
Incoming 2,3-dihydro-2-(4-hydroxyphenyl)-5,6,7,8-tetramethoxy-4H-1-benzopyran-4-one (CHEBI:79465) has functional parent flavanone (CHEBI:5070)
2,3-dihydro-2-(4-hydroxyphenyl)-5,6,7-trimethoxy-4H-1-benzopyran-4-one (CHEBI:79542) has functional parent flavanone (CHEBI:5070)
2,3-dihydro-2-(4-methoxyphenyl)-5,6,7-trimethoxy-4H-1-benzopyran-4-one (CHEBI:79637) has functional parent flavanone (CHEBI:5070)
2,3-dihydro-6-hydroxy-2-(4-hydroxyphenyl)-5,7-dimethoxy-4H-1-benzopyran-4-one (CHEBI:79493) has functional parent flavanone (CHEBI:5070)
2,3-dihydro-6-hydroxy-2-(4-methoxyphenyl)-5,7-dimethoxy-4H-1-benzopyran-4-one (CHEBI:79520) has functional parent flavanone (CHEBI:5070)
4',7-dihydroxyflavanone (CHEBI:136678) has functional parent flavanone (CHEBI:5070)
5,7,3',5'-tetrahydroxyflavanone (CHEBI:67494) has functional parent flavanone (CHEBI:5070)
homoferreirin (CHEBI:5754) has functional parent flavanone (CHEBI:5070)
(2R)-flavanone (CHEBI:36105) is a flavanone (CHEBI:5070)
(2S)-flavanone (CHEBI:15606) is a flavanone (CHEBI:5070)
IUPAC Name
2-phenyl-2,3-dihydro-4H-chromen-4-one
Synonyms Sources
2,3-dihydro-2-phenyl-4H-1-benzopyran-4-one ChemIDplus
2,3-Dihydroflavone KEGG COMPOUND
2-phenyl-4-chromanone NIST Chemistry WebBook
2-phenylchroman-4-one ChEBI
Flavanone KEGG COMPOUND
flavanone UniProt
Manual Xrefs Databases
C00766 KEGG COMPOUND
FLAVANONES MetaCyc
LSM-1283 LINCS
View more database links
Registry Numbers Types Sources
183227 Beilstein Registry Number Beilstein
487-26-3 CAS Registry Number NIST Chemistry WebBook
487-26-3 CAS Registry Number ChemIDplus
85290 Beilstein Registry Number Beilstein
85290 Reaxys Registry Number Reaxys
Last Modified
16 February 2018