Chem
J-GLOBAL ID:200907025480085003   Nikkaji number:J374.383G

7-Hydroxy-2-(4-nitrophenyl)-4H-1-benzopyran-4-one

4′-ニトロ-7-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: C15H9[N+]O4[O-]
Molecular formula furigana: C15-H9-N-O5
Molecular weight: 283.239
InChI: InChI=1S/C15H9NO5/c17-11-5-6-12-13(18)8-14(21-15(12)7-11)9-1-3-10(4-2-9)16(19)20/h1-8,17H
InChI key: OPUYQGBDVLHIPY-UHFFFAOYSA-N
SMILES: Oc1ccc2c(c1)oc(cc2=O)c1ccc(cc1)[N+](=O)[O-]
Systematic name  (5):
  • 4′-ニトロ-7-ヒドロキシフラボン
  • 2-(4-ニトロフェニル)-7-ヒドロキシ-4H-1-ベンゾピラン-4-オン
  • 7-ヒドロキシ-2-(4-ニトロフェニル)-4H-1-ベンゾピラン-4-オン
  • 7-ヒドロキシ-2-(4-ニトロフェニル)-4H-クロメン-4-オン
  • 7-hydroxy-2-(4-nitrophenyl)-4H-chromen-4-one
Other name (1):
  • 7-Hydroxy-2-(4-nitrophenyl)-4H-1-benzopyran-4-one
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