Chem
J-GLOBAL ID:200907008999588060   Nikkaji number:J1.286.316K

3-(α-Phenylbenzylidene)-3aα,4,5,7aα-tetrahydrobenzofuran-2(3H)-one

3-(α-フェニルベンジリデン)-3aα,4,5,7aα-テトラヒドロベンゾフラン-2(3H)-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: C21H18O2
Molecular formula furigana: C21-H18-O2
Molecular weight: 302.373
InChI: InChI=1S/C21H18O2/c22-21-20(17-13-7-8-14-18(17)23-21)19(15-9-3-1-4-10-15)16-11-5-2-6-12-16/h1-6,8-12,14,17-18H,7,13H2/t17-,18+/m0/s1
InChI key: MILOZOBAKKDFAA-ZWKOTPCHSA-N
SMILES: O=C1O[C@@H]2C=CCC[C@@H]2C1=C(c1ccccc1)c1ccccc1
Systematic name  (3):
  • 3-(α-フェニルベンジリデン)-3aα,4,5,7aα-テトラヒドロベンゾフラン-2(3H)-オン
  • (3aR,7aR)-3-(ジフェニルメチリデン)-2,3,3a,4,5,7a-ヘキサヒドロ-1-ベンゾフラン-2-オン
  • (3aR,7aR)-3-(diphenylmethylidene)-2,3,3a,4,5,7a-hexahydro-1-benzofuran-2-one
Other name (1):
  • 3-(α-Phenylbenzylidene)-3aα,4,5,7aα-tetrahydrobenzofuran-2(3H)-one
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