Chem
J-GLOBAL ID:200907061943165024   Nikkaji number:J11.878H

1,3,7-Trihydroxy-9H-xanthen-9-one

1,3,7-トリヒドロキシ-9H-キサンテン-9-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: C13H8O5
Molecular formula furigana: C13-H8-O5
Molecular weight: 244.202
InChI: InChI=1S/C13H8O5/c14-6-1-2-10-8(3-6)13(17)12-9(16)4-7(15)5-11(12)18-10/h1-5,14-16H
InChI key: JJUNZBRHHGLJQW-UHFFFAOYSA-N
SMILES: Oc1ccc2oc3cc(O)cc(O)c3c(=O)c2c1
Systematic name  (3):
  • 1,3,7-トリヒドロキシキサントン
  • 1,3,7-トリヒドロキシ-9H-キサンテン-9-オン
  • 1,3,7-trihydroxy-9H-xanthen-9-one
Other name (4):
  • ゲンチセイン
  • Gentisein
  • 1,3,7-Trihydroxy-9H-xanthen-9-one
  • 1,3,7-Trihydroxyxanthone
CAS registry number: 529-49-7
KEGG COMPOUND: C10065
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