Chem
J-GLOBAL ID:200907074456011644   Nikkaji number:J536.204K

4β,5α-Diphenyl-4-butyl-4,5-dihydro-3-methylenefuran-2(3H)-one

(4R,5S)-4-ブチル-3-メチリデン-4,5-ジフェニルオキソラン-2-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: C21H22O2
Molecular formula furigana: C21-H22-O2
Molecular weight: 306.405
InChI: InChI=1S/C21H22O2/c1-3-4-15-21(18-13-9-6-10-14-18)16(2)20(22)23-19(21)17-11-7-5-8-12-17/h5-14,19H,2-4,15H2,1H3/t19-,21-/m0/s1
InChI key: RCGQFUAUBWNBPR-FPOVZHCZSA-N
SMILES: CCCC[C@@]1([C@@H](OC(=O)C1=C)c1ccccc1)c1ccccc1
Systematic name  (3):
  • 4β,5α-ジフェニル-4-ブチル-4,5-ジヒドロ-3-メチレンフラン-2(3H)-オン
  • (4R,5S)-4-ブチル-3-メチリデン-4,5-ジフェニルオキソラン-2-オン
  • (4R,5S)-4-butyl-3-methylidene-4,5-diphenyloxolan-2-one
Other name (1):
  • 4β,5α-Diphenyl-4-butyl-4,5-dihydro-3-methylenefuran-2(3H)-one
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