Chem
J-GLOBAL ID:200907034362110965   Nikkaji number:J1.581.950B

3′,4′,5-Trihydroxyflavone

3′,4′,5-トリヒドロキシフラボン
Substance type:
Substance type
Substance type classified into 3 categories.
Decided structure: Substances with a clear structure
Undicided Structure: Substances with unknown or undetermined structure
Mixtures: Mixtures, racemic compounds, or compounds with relative structural arrangements
Decided structure
Molecular formula: C15H10O5
Molecular formula furigana: C15-H10-O5
Molecular weight: 270.240
InChI: InChI=1S/C15H10O5/c16-9-5-4-8(6-11(9)18)14-7-12(19)15-10(17)2-1-3-13(15)20-14/h1-7,16-18H
InChI key: KXPQYWKYYDYOCQ-UHFFFAOYSA-N
SMILES: Oc1ccc(cc1O)c1cc(=O)c2c(O)cccc2o1
Systematic name  (4):
  • 2-(3,4-ジヒドロキシフェニル)-5-ヒドロキシ-4H-1-ベンゾピラン-4-オン
  • 3′,4′,5-トリヒドロキシフラボン
  • 2-(3,4-ジヒドロキシフェニル)-5-ヒドロキシ-4H-クロメン-4-オン
  • 2-(3,4-dihydroxyphenyl)-5-hydroxy-4H-chromen-4-one
Other name (2):
  • 2-(3,4-Dihydroxyphenyl)-5-hydroxy-4H-1-benzopyran-4-one
  • 3′,4′,5-Trihydroxyflavone
CAS registry number: 19852-25-6
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