Chem
J-GLOBAL ID：201207072665371413   Nikkaji number：J3.003.601H

2,9-Dihydroxyspiro[12H-benzo[a]xanthene-12,1′(3′H)-isobenzofuran]-3′-one

3',8'-ジヒドロキシ-3H-10'-オキサスピロ[2-ベンゾフラン-1,5'-テトラフェン]-3-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： C24H14O5
Molecular formula furigana： C24-H14-O5
Molecular weight： 382.371
InChI： InChI=1S/C24H14O5/c25-14-7-5-13-6-10-20-22(17(13)11-14)24(19-9-8-15(26)12-21(19)28-20)18-4-2-1-3-16(18)23(27)29-24/h1-12,25-26H
InChI key： UVJUHJMCMMIWAP-UHFFFAOYSA-N
SMILES： Oc1ccc2c(Oc3ccc4ccc(O)cc4c3C32OC(=O)c2ccccc32)c1
Systematic name  (4)：
  • 2,9-ジヒドロキシスピロ[12H-ベンゾ[a]キサンテン-12,1′(3′H)-イソベンゾフラン]-3′-オン
  • 2′,9′-ジヒドロキシスピロ[イソベンゾフラン-1(3H),12′-[12H]-12H-ベンゾ[a]キサンテン]-3-オン
  • 3',8'-ジヒドロキシ-3H-10'-オキサスピロ[2-ベンゾフラン-1,5'-テトラフェン]-3-オン
  • 3',8'-dihydroxy-3H-10'-oxaspiro[2-benzofuran-1,5'-tetraphen]-3-one
Other name (2)：
  • 2,9-Dihydroxyspiro[12H-benzo[a]xanthene-12,1′(3′H)-isobenzofuran]-3′-one
  • 2′,9′-Dihydroxyspiro[isobenzofuran-1(3H),12′-[12H]-12H-benzo[a]xanthene]-3-one
Thsaurus map：
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