Chem
J-GLOBAL ID:202007004474831284   Nikkaji number:J3.750.749K

(3E)-3-(2H-1,3-benzodioxol-5-ylmethylidene)-5,7-dihydroxy-6,8-dimethyl-2H-1-benzopyran-4-one

(3E)-3-(2H-1,3-ベンゾジオキソール-5-イルメチリデン)-5,7-ジヒドロキシ-6,8-ジメチル-2H-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: C19H16O6
Molecular formula furigana: C19-H16-O6
Molecular weight: 340.331
InChI: InChI=1S/C19H16O6/c1-9-16(20)10(2)19-15(17(9)21)18(22)12(7-23-19)5-11-3-4-13-14(6-11)25-8-24-13/h3-6,20-21H,7-8H2,1-2H3/b12-5+
InChI key: OKEQAVXQGIOJTN-LFYBBSHMSA-N
SMILES: c1(c(c2c(c(c1C)O)C(=O)/C(=C/c1cc3c(OCO3)cc1)/CO2)C)O
Systematic name  (3):
  • (E)-3-(1,3-ベンゾジオキソール-5-イルメチレン)-5,7-ジヒドロキシ-6,8-ジメチル-2,3-ジヒドロ-4H-1-ベンゾピラン-4-オン
  • (3E)-3-[(2H-1,3-ベンゾジオキソール-5-イル)メチリデン]-5,7-ジヒドロキシ-6,8-ジメチル-3,4-ジヒドロ-2H-1-ベンゾピラン-4-オン
  • (3E)-3-[(2H-1,3-benzodioxol-5-yl)methylidene]-5,7-dihydroxy-6,8-dimethyl-3,4-dihydro-2H-1-benzopyran-4-one
Other name (2):
  • (3E)-3-(2H-1,3-ベンゾジオキソール-5-イルメチリデン)-5,7-ジヒドロキシ-6,8-ジメチル-2H-1-ベンゾピラン-4-オン
  • (3E)-3-(2H-1,3-benzodioxol-5-ylmethylidene)-5,7-dihydroxy-6,8-dimethyl-2H-1-benzopyran-4-one
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