Chem
J-GLOBAL ID:200907093503684410   Nikkaji number:J2.153.331I

8,8-Dimethyl-9-(angeloyloxy)-10-hydroxy-9,10-dihydro-2H,8H-benzo[1,2-b:3,4-b′]dipyran-2-one

8,8-ジメチル-9-(アンゲロイルオキシ)-10-ヒドロキシ-9,10-ジヒドロ-2H,8H-ベンゾ[1,2-b:3,4-b′]ジピラン-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: C19H20O6
Molecular formula furigana: C19-H20-O6
Molecular weight: 344.363
InChI: InChI=1S/C19H20O6/c1-5-10(2)18(22)24-17-15(21)14-12(25-19(17,3)4)8-6-11-7-9-13(20)23-16(11)14/h5-9,15,17,21H,1-4H3/b10-5-
InChI key: KJWFOHVSTFGWGZ-YHYXMXQVSA-N
SMILES: C/C=C(/C)\C(=O)OC1C(O)c2c(OC1(C)C)ccc1ccc(=O)oc21
Systematic name  (3):
  • 8,8-ジメチル-9-(アンゲロイルオキシ)-10-ヒドロキシ-9,10-ジヒドロ-2H,8H-ベンゾ[1,2-b:3,4-b′]ジピラン-2-オン
  • 10-ヒドロキシ-8,8-ジメチル-2-オキソ-2H,8H,9H,10H-ピラノ[2,3-h]クロメン-9-イル (2Z)-2-メチルブタ-2-エノアート
  • 10-hydroxy-8,8-dimethyl-2-oxo-2H,8H,9H,10H-pyrano[2,3-h]chromen-9-yl (2Z)-2-methylbut-2-enoate
Other name (1):
  • 8,8-Dimethyl-9-(angeloyloxy)-10-hydroxy-9,10-dihydro-2H,8H-benzo[1,2-b:3,4-b′]dipyran-2-one
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