Quercetin 3-O-beta-D-xylopyranoside

Modify Date: 2024-01-04 16:15:58

Quercetin 3-O-beta-D-xylopyranoside Structure
Quercetin 3-O-beta-D-xylopyranoside structure
Common Name Quercetin 3-O-beta-D-xylopyranoside
CAS Number 549-32-6 Molecular Weight 434.35
Density 1.9±0.1 g/cm3 Boiling Point 828.1±65.0 °C at 760 mmHg
Molecular Formula C20H18O11 Melting Point 201-203℃
MSDS Chinese USA Flash Point 296.3±27.8 °C

 Use of Quercetin 3-O-beta-D-xylopyranoside


Reynoutrin (Quercetin-3-D-xyloside) is a flavonoid from Psidium cattleianum, with antioxidant and radical-scavenging activity[1].

 Names

Name Reynoutrin
Synonym More Synonyms

 Quercetin 3-O-beta-D-xylopyranoside Biological Activity

Description Reynoutrin (Quercetin-3-D-xyloside) is a flavonoid from Psidium cattleianum, with antioxidant and radical-scavenging activity[1].
Related Catalog
In Vitro Reynoutrin shows potent antioxidant activity, with pEC50 of 5.37 against fluorescein oxidation[1].
References

[1]. Ho R, et al. Antioxidant potential and radical-scavenging effects of flavonoids from the leaves of Psidium cattleianum grown in French Polynesia. at Prod Res. 2012;26(3):274-7.

 Chemical & Physical Properties

Density 1.9±0.1 g/cm3
Boiling Point 828.1±65.0 °C at 760 mmHg
Melting Point 201-203℃
Molecular Formula C20H18O11
Molecular Weight 434.35
Flash Point 296.3±27.8 °C
Exact Mass 434.084900
PSA 190.28000
LogP 1.68
Vapour Pressure 0.0±3.2 mmHg at 25°C
Index of Refraction 1.802
Storage condition 2-8℃

 Safety Information

Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
RIDADR NONH for all modes of transport
WGK Germany 3

 Articles3

More Articles
Antioxidant activities and antitumor screening of extracts from cranberry fruit (Vaccinium macrocarpon).

J. Agric. Food Chem. 50 , 5844-5849, (2002)

Polyphenolic compounds in cranberries have been investigated to determine their role in protection against cardiovascular disease and some cancers. Extracts of whole fruit were assayed for radical-sca...

W. Oleszek et al.

J. Agric. Food Chem. 36 , 430, (1988)

S. Burda et al.

J. Agric. Food Chem. 38 , 945, (1990)

 Synonyms

quercituron
Quercetol 3-glucuronide
Querciturone
Quercetin 3-O-Beta-xyloside
4H-1-Benzopyran-4-one, 2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3-(D-xylopyranosyloxy)-
Miquelianin
Quercetin 3-D-glucuronide
Mikwelianin
2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-chromen-3-yl D-xylopyranoside
Quercetin 3-O-β-D-xylopyranoside
Quercetin 3-beta-D-xylopyranoside
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