91802
绣线菊苷
analytical standard
别名:
3,3′,4′,5,7-Pentahydroxyflavone 4′-glucoside, Quercetin 4′-O-β-D-glucopyranoside, Quercetin 4′-glucoside, Spiraein, Spireoside
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选择尺寸
关于此项目
经验公式（希尔记法）:
C21H20O12
化学文摘社编号:
分子量:
464.38
UNSPSC Code:
85151701
PubChem Substance ID:
EC Number:
243-614-6
MDL number:
产品名称
绣线菊苷, analytical standard
InChI key
OIUBYZLTFSLSBY-HMGRVEAOSA-N
InChI
1S/C21H20O12/c22-6-13-15(26)17(28)19(30)21(33-13)32-11-2-1-7(3-9(11)24)20-18(29)16(27)14-10(25)4-8(23)5-12(14)31-20/h1-5,13,15,17,19,21-26,28-30H,6H2/t13-,15-,17+,19-,21-/m1/s1
SMILES string
OC[C@H]1O[C@@H](Oc2ccc(cc2O)C3=C(O)C(=O)c4c(O)cc(O)cc4O3)[C@H](O)[C@@H](O)[C@@H]1O
grade
analytical standard
assay
≥95.0% (HPLC)
shelf life
limited shelf life, expiry date on the label
technique(s)
HPLC: suitable
gas chromatography (GC): suitable
impurities
≤10.0% water (Karl Fischer)
application(s)
food and beverages
format
neat
Quality Level
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Application
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
General description
Spiraeoside is a naturally occurring flavonoid, that can extracted from the flowers of Filipendula ulmaria.
Packaging
Bottomless glass bottle. Contents are inside inserted fused cone.
A A Aziz et al.
Free radical research, 29(3), 257-269 (1998-11-05)
Flavonols are polyphenols found ubiquitously in plants and plant-products. Flavonols, particularly quercetin, are potent antioxidants in vitro and their intake has been associated inversely with the incidence of coronary heart disease. The aim of this study was to investigate the
William Mullen et al.
Journal of agricultural and food chemistry, 50(23), 6902-6909 (2002-10-31)
Epidemiological studies suggest that consumption of flavonol-rich diets decreases the risk of developing heart disease and certain cancers. Recent studies have detected flavonol conjugates in blood and urine following various dietary interventions. To assess to what extent flavonols also accumulate
Rainer Cermak et al.
The British journal of nutrition, 91(6), 849-855 (2004-06-09)
Recent experimental data point to an interaction of dietary flavonol monoglucosides with the intestinal Na-dependent glucose transporter 1 (SGLT1). To investigate this interaction in more detail, we performed experiments with SGLT1-containing brush-border-membrane vesicles (BBMV) from pig jejunum. The flavonol quercetin-3-O-glucoside
Ilja C W Arts et al.
The British journal of nutrition, 91(6), 841-847 (2004-06-09)
Quercetin is an important dietary flavonoid with putative beneficial effects in the prevention of cancer and CVD. The in vivo bioactivity of quercetin depends on its bioavailability, which varies widely between foods. We used an in situ rat intestinal perfusion
Jeanelle Boyer et al.
Nutrition journal, 4, 1-1 (2005-01-13)
Quercetin and quercetin glycosides are widely consumed flavonoids found in many fruits and vegetables. These compounds have a wide range of potential health benefits, and understanding the bioavailability of flavonoids from foods is becoming increasingly important. This study combined an
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