Chem
J-GLOBAL ID:200907083983241720   Nikkaji number:J1.053.451H

Quercetin 3′-xyloside

クエルセチン3′-キシロシド
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: C20H18O11
Molecular formula furigana: C20-H18-O11
Molecular weight: 434.353
InChI: InChI=1S/C20H18O11/c21-8-4-10(23)14-13(5-8)30-19(17(27)16(14)26)7-1-2-9(22)12(3-7)31-20-18(28)15(25)11(24)6-29-20/h1-5,11,15,18,20-25,27-28H,6H2/t11-,15+,18-,20+/m1/s1
InChI key: OIIVLLGYOWZKFZ-UEAVMXHRSA-N
SMILES: O[C@@H]1CO[C@@H](Oc2cc(ccc2O)c2oc3cc(O)cc(O)c3c(=O)c2O)[C@H](O)[C@H]1O
Systematic name  (3):
  • 3′-(β-D-キシロピラノシルオキシ)-3,4′,5,7-テトラヒドロキシフラボン
  • 3,5,7-トリヒドロキシ-2-(4-ヒドロキシ-3-{[(2S,3R,4S,5R)-3,4,5-トリヒドロキシオキサン-2-イル]オキシ}フェニル)-4H-クロメン-4-オン
  • 3,5,7-trihydroxy-2-(4-hydroxy-3-{[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxy}phenyl)-4H-chromen-4-one
Other name (3):
  • 3′-(β-D-Xylopyranosyloxy)-3,4′,5,7-tetrahydroxyflavone
  • クエルセチン3′-キシロシド
  • Quercetin 3′-xyloside
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