Chem
J-GLOBAL ID：200907022912205383
Nikkaji number：J1.486.904B
3,3′-Cyclo-4,4′-bi[3,4-dihydro-2H-1-benzopyran-2-one]
3,3′-シクロ-4,4′-ビ[3,4-ジヒドロ-2H-1-ベンゾピラン-2-オン]
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
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
Molecular formula： C18H12O4
Molecular formula furigana： C18-H12-O4
Molecular weight： 292.290
InChI：
InChI=1S/C18H12O4/c19-17-15-13(9-5-1-3-7-11(9)21-17)14-10-6-2-4-8-12(10)22-18(20)16(14)15/h1-8,13-16H
InChI key：
LLDOJHIQWQQUIQ-UHFFFAOYSA-N
SMILES：
O=C1Oc2ccccc2C2C1C1C2c2ccccc2OC1=O
Systematic name (5)：
- 6a,6b,12b,12c-テトラヒドロシクロブタ[1,2-c:4,3-c′]ビス[1]ベンゾピラン-6,7-ジオン
- 3,3′-シクロ-4,4′-ビ[3,4-ジヒドロ-2H-1-ベンゾピラン-2-オン]
- 3,3′,4,4′-テトラヒドロ-4,4′-シクロ[3,3′-ビ[2H-1-ベンゾピラン-2-オン]]
- 9,14-ジオキサペンタシクロ[10.8.0.02,11.03,8.015,20]イコサ-3,5,7,15,17,19-ヘキサエン-10,13-ジオン
- 9,14-dioxapentacyclo[10.8.0.02,11.03,8.015,20]icosa-3,5,7,15,17,19-hexaene-10,13-dione
- 6a,6b,12b,12c-Tetrahydrocyclobuta[1,2-c:4,3-c′]bis[1]benzopyran-6,7-dione
- 3,3′-Cyclo-4,4′-bi[3,4-dihydro-2H-1-benzopyran-2-one]
- 3,3′,4,4′-Tetrahydro-4,4′-cyclo[3,3′-bi[2H-1-benzopyran-2-one]]
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