Chem
J-GLOBAL ID:200907012092117829   Nikkaji number:J742.819G

Glabranin

グラブラニン
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: C20H20O4
Molecular formula furigana: C20-H20-O4
Molecular weight: 324.376
InChI: InChI=1S/C20H20O4/c1-12(2)8-9-14-15(21)10-16(22)19-17(23)11-18(24-20(14)19)13-6-4-3-5-7-13/h3-8,10,18,21-22H,9,11H2,1-2H3/t18-/m0/s1
InChI key: DAWSYIQAGQMLFS-SFHVURJKSA-N
SMILES: CC(=CCc1c(O)cc(O)c2C(=O)C[C@H](Oc12)c1ccccc1)C
Systematic name  (6):
  • (S)-5,7-ジヒドロキシ-8-(3-メチル-2-ブテニル)-2-フェニル-2,3-ジヒドロ-4H-1-ベンゾピラン-4-オン
  • (S)-2,3-ジヒドロ-5,7-ジヒドロキシ-2-フェニル-8-プレニル-4H-1-ベンゾピラン-4-オン
  • (2S)-5,7-ジヒドロキシ-8-プレニルフラバノン
  • (2S)-5,7-ジヒドロキシ-8-(3-メチル-2-ブテニル)フラバノン
  • (2S)-5,7-ジヒドロキシ-8-(3-メチルブタ-2-エン-1-イル)-2-フェニル-3,4-ジヒドロ-2H-1-ベンゾピラン-4-オン
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Other name (7):
  • (S)-2,3-Dihydro-5,7-dihydroxy-2-phenyl-8-prenyl-4H-1-benzopyran-4-one
  • グラブラニン
  • Glabranin
  • (2S)-5,7-Dihydroxy-8-prenylflavanone
  • (2S)-5,7-Dihydroxy-8-(3-methyl-2-butenyl)flavanone
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CAS registry number: 41983-91-9
KEGG COMPOUND: C09752
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