Chem
J-GLOBAL ID:200907027508939669   Nikkaji number:J1.939.367D

2-[3-(6-Deoxy-α-L-mannopyranosyloxy)-4-hydroxyphenyl]-5,7-dihydroxy-4H-1-benzopyran-4-one

2-[3-(6-デオキシ-α-L-マンノピラノシルオキシ)-4-ヒドロキシフェニル]-5,7-ジヒドロキシ-4H-1-ベンゾピラン-4-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: C21H20O10
Molecular formula furigana: C21-H20-O10
Molecular weight: 432.381
InChI: InChI=1S/C21H20O10/c1-8-18(26)19(27)20(28)21(29-8)31-15-4-9(2-3-11(15)23)14-7-13(25)17-12(24)5-10(22)6-16(17)30-14/h2-8,18-24,26-28H,1H3/t8-,18-,19+,20+,21-/m0/s1
InChI key: BEUCMLJKFOWDNP-RWKYHZLCSA-N
SMILES: C[C@@H]1O[C@@H](Oc2cc(ccc2O)c2cc(=O)c3c(O)cc(O)cc3o2)[C@H](O)[C@H](O)[C@H]1O
Systematic name  (3):
  • 2-[3-(6-デオキシ-α-L-マンノピラノシルオキシ)-4-ヒドロキシフェニル]-5,7-ジヒドロキシ-4H-1-ベンゾピラン-4-オン
  • 5,7-ジヒドロキシ-2-(4-ヒドロキシ-3-{[(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}フェニル)-4H-クロメン-4-オン
  • 5,7-dihydroxy-2-(4-hydroxy-3-{[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}phenyl)-4H-chromen-4-one
Other name (1):
  • 2-[3-(6-Deoxy-α-L-mannopyranosyloxy)-4-hydroxyphenyl]-5,7-dihydroxy-4H-1-benzopyran-4-one
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