Chem
J-GLOBAL ID:200907014501737942   Nikkaji number:J2.616.669A

(2R)-2β,7-Dimethoxy-2-phenyl-3α-acetoxy-2,3-dihydro-4H-1-benzopyran-4-one

(2R)-2β,7-ジメトキシ-2-フェニル-3α-アセトキシ-2,3-ジヒドロ-4H-1-ベンゾピラン-4-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: C19H18O6
Molecular formula furigana: C19-H18-O6
Molecular weight: 342.347
InChI: InChI=1S/C19H18O6/c1-12(20)24-18-17(21)15-10-9-14(22-2)11-16(15)25-19(18,23-3)13-7-5-4-6-8-13/h4-11,18H,1-3H3/t18-,19-/m1/s1
InChI key: VAZLQEUZFXTQNZ-RTBURBONSA-N
SMILES: COc1ccc2C(=O)[C@@H](OC(=O)C)[C@](OC)(Oc2c1)c1ccccc1
Systematic name  (3):
  • (2R)-2β,7-ジメトキシ-2-フェニル-3α-アセトキシ-2,3-ジヒドロ-4H-1-ベンゾピラン-4-オン
  • (2R,3R)-2,7-ジメトキシ-4-オキソ-2-フェニル-3,4-ジヒドロ-2H-1-ベンゾピラン-3-イル アセタート
  • (2R,3R)-2,7-dimethoxy-4-oxo-2-phenyl-3,4-dihydro-2H-1-benzopyran-3-yl acetate
Other name (1):
  • (2R)-2β,7-Dimethoxy-2-phenyl-3α-acetoxy-2,3-dihydro-4H-1-benzopyran-4-one
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