Chem
J-GLOBAL ID:200907081841245342   Nikkaji number:J417.945E

Rhodionin

ロジオニン
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: C21H20O11
Molecular formula furigana: C21-H20-O11
Molecular weight: 448.380
InChI: InChI=1S/C21H20O11/c1-7-13(24)16(27)18(29)21(30-7)31-11-6-10(23)12-15(26)17(28)19(32-20(12)14(11)25)8-2-4-9(22)5-3-8/h2-7,13,16,18,21-25,27-29H,1H3/t7-,13-,16+,18+,21-/m0/s1
InChI key: CIAXXTSXVCLEJK-JOEVVYSCSA-N
SMILES: C[C@@H]1O[C@@H](Oc2cc(O)c3c(oc(c4ccc(O)cc4)c(O)c3=O)c2O)[C@H](O)[C@H](O)[C@H]1O
Systematic name  (3):
  • 7-(α-L-ラムノピラノシルオキシ)-3,5,8-トリヒドロキシ-2-(4-ヒドロキシフェニル)-4H-1-ベンゾピラン-4-オン
  • 3,5,8-トリヒドロキシ-2-(4-ヒドロキシフェニル)-7-{[(2S,3R,4R,5R,6S)-3,4,5-トリヒドロキシ-6-メチルオキサン-2-イル]オキシ}-4H-クロメン-4-オン
  • 3,5,8-trihydroxy-2-(4-hydroxyphenyl)-7-{[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}-4H-chromen-4-one
Other name (5):
  • ロジオニン
  • Rhodionin
  • 7-(α-L-Rhamnopyranosyloxy)-3,5,8-trihydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one
  • ヘルバセチン7-ラムノシド
  • Herbacetin 7-rhamnoside
CAS registry number: 85571-15-9
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