Chem
J-GLOBAL ID:201107073905578028   Nikkaji number:J2.944.805A

5,7-Dihydroxy-2-(3,4-dihydroxyphenyl)-4-oxo-4H-1-benzopyran-3-ol anion

2-(3,4-ジヒドロキシフェニル)-5,7-ジヒドロキシ-4-オキソ-4H-クロメン-3-オラート
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: C15H9O6[O-]
Molecular formula furigana: C15-H9-O7
Molecular weight: 301.231
InChI: InChI=1S/C15H10O7/c16-7-4-10(19)12-11(5-7)22-15(14(21)13(12)20)6-1-2-8(17)9(18)3-6/h1-5,16-19,21H/p-1
InChI key: REFJWTPEDVJJIY-UHFFFAOYSA-M
SMILES: Oc1cc(O)c2c(c1)oc(c1ccc(O)c(O)c1)c([O-])c2=O
Systematic name  (3):
  • 5,7-ジヒドロキシ-2-(3,4-ジヒドロキシフェニル)-4-オキソ-4H-1-ベンゾピラン-3-オールアニオン
  • 2-(3,4-ジヒドロキシフェニル)-5,7-ジヒドロキシ-4-オキソ-4H-クロメン-3-オラート
  • 2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-chromen-3-olate
Other name (1):
  • 5,7-Dihydroxy-2-(3,4-dihydroxyphenyl)-4-oxo-4H-1-benzopyran-3-ol anion
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