Chem
J-GLOBAL ID:200907067172630089   Nikkaji number:J94.471H

5-Hydroxyflavone

5-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: C15H10O3
Molecular formula furigana: C15-H10-O3
Molecular weight: 238.242
InChI: InChI=1S/C15H10O3/c16-11-7-4-8-13-15(11)12(17)9-14(18-13)10-5-2-1-3-6-10/h1-9,16H
InChI key: IYBLVRRCNVHZQJ-UHFFFAOYSA-N
SMILES: Oc1cccc2oc(cc(=O)c12)c1ccccc1
Systematic name  (6):
  • 2-(フェニル)-5-ヒドロキシ-4H-1-ベンゾピラン-4-オン
  • 2-フェニル-5-ヒドロキシ-4H-1-ベンゾピラン-4-オン
  • 5-ヒドロキシ-2-フェニル-4H-1-ベンゾピラン-4-オン
  • 5-ヒドロキシフラボン
  • 5-ヒドロキシ-2-フェニル-4H-クロメン-4-オン
Show all
Other name (4):
  • 5-Hydroxyflavone
  • 5-Hydroxy-2-phenyl-4H-1-benzopyran-4-one
  • プリムレチン
  • Primuletin
CAS registry number: 491-78-1
Regulation number (1):
  • EINECS2077431
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