Chem
J-GLOBAL ID:200907004959029755   Nikkaji number:J12.348J

Tangeretin

タンゲレチン
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: C20H20O7
Molecular formula furigana: C20-H20-O7
Molecular weight: 372.373
InChI: InChI=1S/C20H20O7/c1-22-12-8-6-11(7-9-12)14-10-13(21)15-16(23-2)18(24-3)20(26-5)19(25-4)17(15)27-14/h6-10H,1-5H3
InChI key: ULSUXBXHSYSGDT-UHFFFAOYSA-N
SMILES: COc1ccc(cc1)c1cc(=O)c2c(OC)c(OC)c(OC)c(OC)c2o1
Systematic name  (7):
  • 4′,5,6,7,8-ペンタメトキシフラボン
  • 5,6,7,8-テトラメトキシ-2-(4-メトキシフェニル)-4H-1-ベンゾピラン-4-オン
  • 2-(4-メトキシフェニル)-5,6,7,8-テトラメトキシ-4H-1-ベンゾピラン-4-オン
  • 5,6,7,8,4′-ペンタメトキシフラボン
  • 2-(4-メトキシフェニル)-5,6,7,8-テトラメトキシ-γ-クロメン-4-オン
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Other name (12):
  • タンゲレチン
  • ポンカネチン
  • Ponkanetin
  • Tangeretin
  • 5,6,7,8-Tetramethoxy-2-(4-methoxyphenyl)-4H-1-benzopyran-4-one
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CAS registry number: 481-53-8
Regulation number (1):
  • EINECS2075701
KEGG COMPOUND: C10190
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