Chem
J-GLOBAL ID：200907021505797709   Nikkaji number：J1.502.871H

2-Benzoyl-3H-naphtho[2,1-b]pyran-3-one

2-ベンゾイル-3H-ベンゾ[f]クロメン-3-オン
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： C20H12O3
Molecular formula furigana： C20-H12-O3
Molecular weight： 300.313
InChI： InChI=1S/C20H12O3/c21-19(14-7-2-1-3-8-14)17-12-16-15-9-5-4-6-13(15)10-11-18(16)23-20(17)22/h1-12H
InChI key： JPPGTVYDWHSNLJ-UHFFFAOYSA-N
SMILES： O=C(c1ccccc1)c1cc2c(ccc3ccccc23)oc1=O
Systematic name  (3)：
  • 2-ベンゾイル-3H-ナフト[2,1-b]ピラン-3-オン
  • 2-ベンゾイル-3H-ベンゾ[f]クロメン-3-オン
  • 2-benzoyl-3H-benzo[f]chromen-3-one
Other name (1)：
  • 2-Benzoyl-3H-naphtho[2,1-b]pyran-3-one
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