Quercetin 3-O-beta-D-xylopyranoside
Suppliers
Names
[ CAS No. ]:
549-32-6
[ Name ]:
Quercetin 3-O-beta-D-xylopyranoside
[Synonym ]:
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
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
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Articles
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)