Chem
J-GLOBAL ID：200907081516088125   Nikkaji number：J714.455E

1,9-Diphenyl-2,7-nonadiene-1,9-dione

1,9-ジフェニル-2,7-ノナジエン-1,9-ジオン
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： C21H20O2
Molecular formula furigana： C21-H20-O2
Molecular weight： 304.389
InChI： InChI=1S/C21H20O2/c22-20(18-12-6-4-7-13-18)16-10-2-1-3-11-17-21(23)19-14-8-5-9-15-19/h4-17H,1-3H2
InChI key： DBQMQFCRMZHYIX-UHFFFAOYSA-N
SMILES： O=C(C=CCCCC=CC(=O)c1ccccc1)c1ccccc1
Systematic name  (5)：
  • 1,9-ジフェニル-2,7-ノナジエン-1,9-ジオン
  • 1,9-ジフェニルノナ-2,7-ジエン-1,9-ジオン
  • α,α′-(1,5-ペンタンジイリデン)ビスアセトフェノン
  • -1,9-ジフェニル-2,7-ノナジエン-1,9-ジオン
  • 1,9-diphenylnona-2,7-diene-1,9-dione
Other name (4)：
  • 1,9-Diphenyl-2,7-nonadiene-1,9-dione
  • 1,9-Diphenylnona-2,7-diene-1,9-dione
  • α,α′-(1,5-Pentanediylidene)bisacetophenone
  • -1,9-Diphenyl-2,7-nonadiene-1,9-dione
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