QUERCETIN-3-O-ΑLPHA-RHAMNOPYRANOSYL-(1→2)-[6-O-(3-HYDROXY-3-METHYLGLUTARYL)-Β-D-GALACTOPYRANOSIDE
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Name
QUERCETIN-3-O-ΑLPHA-RHAMNOPYRANOSYL-(1→2)-[6-O-(3-HYDROXY-3-METHYLGLUTARYL)-Β-D-GALACTOPYRANOSIDE
IUPAC name
5-(((2R,3S,4S,5R,6S)-6-((2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-chromen-3-yl)oxy)-3,4-dihydroxy-5-(((2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)tetrahydro-2H-pyran-2-yl)methoxy)-3-hydroxy-3-methyl-5-oxopentanoic acid
SMILES
OC1=CC2=C(C(=C1)O)C(C(=C(O2)C3=CC(=C(C=C3)O)O)O[C@H]4[C@@H]([C@H]([C@@H]([C@H](O4)COC(CC(CC(=O)O)(C)O)=O)O)O)O[C@H]5[C@@H]([C@@H]([C@H]([C@@H](O5)C)O)O)O)=O
Molecular formula
C33H38O20
Molecular weight
754.65 g/mol
Monoisotopic mass
754.1956 Da
Chemical classification: NPClassifier (Kim et al., 2021)
| Plant | Plant part | Amount | Reference |
|---|---|---|---|
| Astragalus monspessulanus L. subsp. monspessulanus | - | - |
Chemical composition and antioxidant activity of Astragalus monspessulanus L. growing in semiarid areas of Algeria
Flavoalkaloids and Flavonoids from Astragalus monspessulanus
|