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  5. Kaempferol-3-O-α-L-rhamnopyranosyl-(1→6)-β-D-glucopyranosyl-(1→2)-β-D-glucopyranoside

Kaempferol-3-O-α-L-rhamnopyranosyl-(1→6)-β-D-glucopyranosyl-(1→2)-β-D-glucopyranoside 

Cat. No.: HY-N8163
Handling Instructions

Kaempferol-3-O-α-L-rhamnopyranosyl-(1→6)-β-D-glucopyranosyl-(1→2)-β-D-glucopyranoside is an antioxidant with an IC50 of 26.6 μM (DPPH assay).

For research use only. We do not sell to patients.

Kaempferol-3-O-α-L-rhamnopyranosyl-(1→6)-β-D-glucopyranosyl-(1→2)-β-D-glucopyranoside Chemical Structure

Kaempferol-3-O-α-L-rhamnopyranosyl-(1→6)-β-D-glucopyranosyl-(1→2)-β-D-glucopyranoside Chemical Structure

CAS No. : 476617-49-9

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Description

Kaempferol-3-O-α-L-rhamnopyranosyl-(1→6)-β-D-glucopyranosyl-(1→2)-β-D-glucopyranoside is an antioxidant with an IC50 of 26.6 μM (DPPH assay)[1].

In Vitro

Kaempferol-3-O-α-L-rhamnopyranosyl-(1→6)-β-D-glucopyranosyl-(1→2)-β-D-glucopyranoside exhibits inhibitory activity against TPA-induced free radical formation in a HL-60 cell culture system and shows free radical scavenging activity in the DPPH assay. The IC50 values are 26.6 μM and 17.6 μM in DPPH and cytochrome-c reduction assays[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Molecular Weight

756.66

Formula

C33H40O20

CAS No.
Appearance

Solid

Color

Off-white to light yellow

SMILES

O=C1C(O[C@H](O[C@@H]2CO)[C@@H]([C@H]([C@@H]2O)O)O[C@@H]([C@@H]([C@H]3O)O)O[C@@H]([C@H]3O)CO[C@H](O[C@H]4C)[C@@H]([C@@H]([C@H]4O)O)O)=C(C(C=C5)=CC=C5O)OC6=CC(O)=CC(O)=C16

Structure Classification
Initial Source
Shipping

Room temperature in continental US; may vary elsewhere.

Storage
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
Solvent & Solubility
In Vitro: 

DMSO : 20 mg/mL (26.43 mM; Need ultrasonic and warming; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 1.3216 mL 6.6080 mL 13.2160 mL
5 mM 0.2643 mL 1.3216 mL 2.6432 mL
View the Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

  • Molarity Calculator

  • Dilution Calculator

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

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Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

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C2

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V2

In Vivo Dissolution Calculator
Please enter the basic information of animal experiments:

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Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Calculation results:
Working solution concentration: mg/mL
Purity & Documentation
References

Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 1.3216 mL 6.6080 mL 13.2160 mL 33.0399 mL
5 mM 0.2643 mL 1.3216 mL 2.6432 mL 6.6080 mL
10 mM 0.1322 mL 0.6608 mL 1.3216 mL 3.3040 mL
15 mM 0.0881 mL 0.4405 mL 0.8811 mL 2.2027 mL
20 mM 0.0661 mL 0.3304 mL 0.6608 mL 1.6520 mL
25 mM 0.0529 mL 0.2643 mL 0.5286 mL 1.3216 mL
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Kaempferol-3-O-α-L-rhamnopyranosyl-(1→6)-β-D-glucopyranosyl-(1→2)-β-D-glucopyranoside Related Classifications

Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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Product Name:
Kaempferol-3-O-α-L-rhamnopyranosyl-(1→6)-β-D-glucopyranosyl-(1→2)-β-D-glucopyranoside
Cat. No.:
HY-N8163
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