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Quercetin 3-O-robinobioside

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Catalog No. TN2128Cas No. 52525-35-6

Quercetin 3-O-robinobioside is a quercetin-derived flavonol that exhibits strong antioxidant properties and demonstrates in vitro inhibitory activity against leukemia K562 cells, Quercetin 3-O-robinobioside supports cancer biology, oxidative stress research, as well as natural product-based drug discovery focused on antiproliferative and cytoprotective mechanisms.

Quercetin 3-O-robinobioside

Quercetin 3-O-robinobioside

😃Good
Catalog No. TN2128Cas No. 52525-35-6
Quercetin 3-O-robinobioside is a quercetin-derived flavonol that exhibits strong antioxidant properties and demonstrates in vitro inhibitory activity against leukemia K562 cells, Quercetin 3-O-robinobioside supports cancer biology, oxidative stress research, as well as natural product-based drug discovery focused on antiproliferative and cytoprotective mechanisms.
Pack SizePriceUSA WarehouseGlobal WarehouseQuantity
1 mg$198-In Stock
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In Stock Estimated shipping dateUSA Warehouse[1-2 days] Global Warehouse[5-7 days]
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Product Introduction

Bioactivity
Description
Quercetin 3-O-robinobioside is a quercetin-derived flavonol that exhibits strong antioxidant properties and demonstrates in vitro inhibitory activity against leukemia K562 cells, Quercetin 3-O-robinobioside supports cancer biology, oxidative stress research, as well as natural product-based drug discovery focused on antiproliferative and cytoprotective mechanisms.
In vitro
The chemical constituents of Leonurus heterophyllus were separated and purified by repeated column chromatography on silica gel, HPD 100, Sephadex LH-20, and PHPLC. Each compound was characterized by spectroscopic and physical data. Eight compounds have been purified and identified to be Quercetin 3-O-robinobioside (1), rutin (2), isoquerci trin (3), hyperoside (4), quercetin (5), apigenin (6), genkwanin (7), and benzoic acid (8). Among them, compounds 2, 5-7 were isolated from L. heterophyllus for the first time; Compounds 1, 3, 4, 8 were obtained for the first time from the genus Leonurus. The in vitro activities against leukemia K562 Cells of pure components were evaluated by testing their IC50.
Chemical Properties
Molecular Weight610.52
FormulaC27H30O16
Cas No.52525-35-6
SmilesO(C1=C(OC=2C(C1=O)=C(O)C=C(O)C2)C3=CC(O)=C(O)C=C3)[C@@H]4O[C@H](CO[C@H]5[C@H](O)[C@H](O)[C@@H](O)[C@H](C)O5)[C@H](O)[C@H](O)[C@H]4O
Relative Density.1.82 g/cm3
ColorYellow
AppearanceSolid
Storage & Solubility Information
Storagestore at low temperature,keep away from direct sunlight | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature.
Solubility Information
DMSO: 80 mg/mL (131.04 mM), Sonication is recommended.
Solution Preparation Table
DMSO
1mg5mg10mg50mg
1 mM1.6379 mL8.1897 mL16.3795 mL81.8974 mL
5 mM0.3276 mL1.6379 mL3.2759 mL16.3795 mL
10 mM0.1638 mL0.8190 mL1.6379 mL8.1897 mL
20 mM0.0819 mL0.4095 mL0.8190 mL4.0949 mL
50 mM0.0328 mL0.1638 mL0.3276 mL1.6379 mL
100 mM0.0164 mL0.0819 mL0.1638 mL0.8190 mL

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