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143016-74-4

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143016-74-4 Structure

143016-74-4 Structure
IdentificationBack Directory
[Name]

quercetin 3-O-beta-D-glucopyranosyl-(1->2)-rhamnopyranoside
[CAS]

143016-74-4
[Synonyms]

quercetin 3-O-beta-D-glucopyranosyl-(1->2)-rhamnopyranoside
4H-1-Benzopyran-4-one, 3-[(6-deoxy-2-O-β-D-glucopyranosyl-α-L-mannopyranosyl)oxy]-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-
[Molecular Formula]

C27H30O16
[MDL Number]

MFCD34167511
[MOL File]

143016-74-4.mol
[Molecular Weight]

610.52
Chemical PropertiesBack Directory
[Boiling point ]

987.1±65.0 °C(Predicted)
[density ]

1.82±0.1 g/cm3(Predicted)
[form ]

Solid
[pka]

6.17±0.40(Predicted)
[color ]

White to yellow
Hazard InformationBack Directory
[Definition]

ChEBI: Quercetin 3-O-beta-D-glucopyranosyl-(1->2)-rhamnopyranoside is a quercetin O-glycoside that consists of quercetin substituted by a beta-D-glucopyranosyl-(1->2)-rhamnopyranosyl moiety at position 3 via a glycosidic linkage. Isolated from the leaves of Ginkgo biloba, it exhibits antioxidant activity. It has a role as a metabolite and an antioxidant. It is a disaccharide derivative and a quercetin O-glycoside.
Spectrum DetailBack Directory
[Spectrum Detail]

quercetin 3-O-beta-D-glucopyranosyl-(1->2)-rhamnopyranoside(143016-74-4)1HNMR
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