Cat. No.: HY-N0418

Quercitrin

(Synonyms: Quercetin 3-rhamnoside)

6 Cited Publications

Customer Review

Based on 6 publication(s) in Google Scholar

Quercitrin (Quercetin 3-rhamnoside) is a bioflavonoid compound with potential anti-inflammation, antioxidative and neuroprotective effect. Quercitrin induces apoptosis of colon cancer cells. Quercitrin can be used for the research of cardiovascular and neurological disease research.

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

Purity: 99.82%
CAS No.: 522-12-3
Formula: C₂₁H₂₀O₁₁
Molecular Weight:448.38

Storage:

-20°C, protect from light

* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)

Quercitrin Chemical Structure

CAS No.: 522-12-3

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Top Publications Citing

Use of MCE Products

Fluorescent Dye

Strong Fluorescence Signal / Multi-Disciplinary Applications / High Fluorescence Specificity

Biological Activity
- Description
- Cellular Effect
- In Vitro
- In Vivo
Chemical Information
Publications (6)
Solvent & Solubility
- In Vitro
- In Vivo
Purity & Documentation
References
Help & FAQs
Classifications
Bioz

Biological Activity

Description

All Ribosomal S6 Kinase (RSK) Isoforms :

Cellular Effect

Cell Line	Type	Value	Description	References
A549	IC₅₀	>20 mg/mL Compound: 20	Cytotoxicity against human A549 cells after 3 days by SRB assay Cytotoxicity against human A549 cells after 3 days by SRB assay	[PMID: 15568778]
BALB/3T3	IC₅₀	>223 μM Compound: 7	Growth inhibition of BALB/c mouse cloned 3T3/A31 cells after 72 hrs by nigrosin assay Growth inhibition of BALB/c mouse cloned 3T3/A31 cells after 72 hrs by nigrosin assay	[PMID: 10096863]
BV-2	IC₅₀	>100 μM Compound: 3	Antineuroinflammatory activity in human BV2 cells assessed as inhibition of LPS-induced NO production after 24 hrs in presence of LPS by Griess reaction Antineuroinflammatory activity in human BV2 cells assessed as inhibition of LPS-induced NO production after 24 hrs in presence of LPS by Griess reaction	[PMID: 27623545]
L6	IC₅₀	>30 μg/mL Compound: 18	Antitrypanosomal activity against trypomastigote forms of Trypanosoma cruzi Tulahuen C2C4 infected in rat L6 cells after 96 hrs by photometric method Antitrypanosomal activity against trypomastigote forms of Trypanosoma cruzi Tulahuen C2C4 infected in rat L6 cells after 96 hrs by photometric method	10.1039/C5MD00481K
L6	IC₅₀	>90 μg/mL Compound: 18	Cytotoxicity against rat L6 cells after 72 hrs by alamar blue staining based fluorescence analysis Cytotoxicity against rat L6 cells after 72 hrs by alamar blue staining based fluorescence analysis	10.1039/C5MD00481K
MCF7	IC₅₀	>20 mg/mL Compound: 20	Cytotoxicity against human MCF7 cells after 3 days by SRB assay Cytotoxicity against human MCF7 cells after 3 days by SRB assay	[PMID: 15568778]
MDCK	CC₅₀	>446 μM Compound: Quercitrin	Cytotoxicity against MDCK cells Cytotoxicity against MDCK cells	[PMID: 25096296]

In Vitro

Quercitrin (5-50 μM; 24-72 h) time- and dose-dependently inhibits cell proliferation and increases cytotoxic effects to colorectal carcinoma cells^[1].
Quercitrin (5-50 μM; 24-72 h) time- and dose-dependently increases nucleosomal enrichment factor (EF) of DLD-1 cells^[1].
Quercitrin (50 μM; 48-72 h) induces cell apoptosis and the loss of mitochondrial membrane potential, and causes translocation of phosphatidylserine (PS) from the inner to outer Leaflet of DLD-1 cells^[1].

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

Cell Proliferation Assay^[1]

Cell Line:

DLD-1 colon cancer cell lines
Concentration:

5, 10, 25 and 50 μM
Incubation Time:

24, 48 and 72 hours
Result:

Time- and Dose-dependently decreased cell proliferation of colorectal carcinoma cells.

Apoptosis Analysis^[1]

Cell Line:

DLD-1 colon cancer cell lines
Concentration:

50 μM
Incubation Time:

48 and 72 hours
Result:

Induced cell apoptosis and time- and dose-dependently increased caspase-3 enzyme activity.

In Vivo

Quercitrin (50 and 100 mg/kg; oral gavage, once) shows effective protection against brain injury in mice by inhibiting oxidative stress and inflammation induced by carbon tetrachloride^[2].

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

Animal Model:

Male ICR mice with carbon tetrachloride (CCl4) induced brain injury^[2]
Dosage:

50 and 100 mg/kg
Administration:

Oral gavage; 50 and 100 mg/kg, once
Result:

Dose-dependently decreased the levels of ROS and malondialdehyde (MDA) concentration in the hippocampus homogenates, and also dose-dependently decreased the CYP2E1 level in the brains. Increased the activities of superoxide dismutase (SOD), catalase (CAT), glutathione peroxidase (GPx). Inhibited the N-methyl-D-aspartate receptor 2B subunit (NR2B) level and the activities of monoamine oxidase (MAO) and acetylcholine esterase (AChE) in mouse brains.

Chemical Information

CAS No. 522-12-3
Appearance Solid
Molecular Weight 448.38
Formula C₂₁H₂₀O₁₁
Color Light yellow to yellow
SMILES

OC1=CC(O)=C(C(C(O[C@H]2[C@H](O)[C@H](O)[C@@H](O)[C@H](C)O2)=C(C3=CC(O)=C(O)C=C3)O4)=O)C4=C1
Synonyms

Quercetin 3-rhamnoside
Structure Classification
- Flavonoids
- Flavonols
- Phenols
- Polyphenols
Initial Source
- Plants
- Compositae
- Endogenous metabolite
- Human Gut Microbiota Metabolites
- Microorganisms
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

-20°C, protect from light

* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)

Publications (6)

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Journal Impact Factor

Acta Pharm Sin B

Chrysin serves as a novel inhibitor of DGK α/FAK interaction to suppress the malignancy of esophageal squamous cell carcinoma (ESCC). [Abstract]

2021 Jan;11(1):143-155. PMID: 33532186
Phytomedicine

Quercitrin improves cardiac remodeling following myocardial infarction by regulating macrophage polarization and metabolic reprogramming. [Abstract]

2024 May:127:155467. PMID: 38447360

Quercitrin purchased from MedChemExpress. Usage Cited in: Phytomedicine. 2024 May:127:155467. [Abstract]

Quercitrin (Que 80 mg/kg). Western blot images of fibronectin, collagen I, α-SMA, and GAPDH.

Quercitrin purchased from MedChemExpress. Usage Cited in: Phytomedicine. 2024 May:127:155467. [Abstract]

Quercitrin (Que 80 mg/kg). Masson staining of the MI group and the MI+Que group.
Food Chem

Effects of sun drying combined with baking processes on the flavor quality of Chongqing Tuocha raw tea. [Abstract]

2025 Dec 30:497:146992. PMID: 41285060
Food Chem

Flavonoid-mediated metabolic underpinning quality variation in red bud-sport pear mutants. [Abstract]

2025 May 31:489:144992. PMID: 40466530
Int J Biol Macromol

Structure-based discovery of dual-target inhibitors of the helicase from bagaza virus. [Abstract]

2025 Jan 5:139536. PMID: 39765299
Ind Crops Prod

2025 Dec 11;239:122458.

Solvent & Solubility

In Vitro:

DMSO : 125 mg/mL (278.78 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

View the Complete Stock Solution Preparation Table

Preparing Stock Solutions

View the Complete Stock Solution Preparation Table

Concentration Solvent Mass

1 mg

5 mg

10 mg

Concentration

Solvent

Mass

1 mM

2.2303 mL

11.1513 mL

22.3025 mL

5 mM

0.4461 mL

2.2303 mL

4.4605 mL

10 mM

0.2230 mL

1.1151 mL

2.2303 mL

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 (protect from light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

Molarity Calculator

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

Mass Mass

Concentration Concentration

Volume Volume

Molecular Weight Molecular Weight

Dilution Calculator

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

Concentration _(start) Concentration _(start)

Volume _(start) Volume _(start)

Concentration _(final) Concentration _(final)

Volume _(final) Volume _(final)

In Vivo:

Select the appropriate dissolution method based on your experimental animal and administration route.

Stock Solution Working Solution

For the following dissolution methods, please ensure to first prepare a clear stock solution using an In Vitro approach and then sequentially add co-solvents:
To ensure reliable experimental results, the clarified stock solution can be appropriately stored based on storage conditions. As for the working solution for In Vivo experiments, it is recommended to prepare freshly and use it on the same day.
The percentages shown for the solvents indicate their volumetric ratio in the final prepared solution. If precipitation or phase separation occurs during preparation, heat and/or sonication can be used to aid dissolution.

Protocol 1

Add each solvent one by one: 10% DMSO 40% PEG300 5% Tween-80 45% Saline

Solubility: ≥ 2.58 mg/mL (5.75 mM); Clear solution

This protocol yields a clear solution of ≥ 2.58 mg/mL (saturation unknown).

Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.8 mg/mL) to 400 μL PEG300, and mix evenly; then add 50 μL Tween-80 and mix evenly; then add 450 μL Saline to adjust the volume to 1 mL.

Protocol 2

Add each solvent one by one: 10% DMSO 90% (20% SBE-β-CD in Saline)

Solubility: ≥ 2.08 mg/mL (4.64 mM); Clear solution

This protocol yields a clear solution of ≥ 2.08 mg/mL (saturation unknown).

Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (20.8 mg/mL) to 900 μL 20% SBE-β-CD in Saline, and mix evenly.

In Vivo Dissolution Calculator

Please enter the basic information of animal experiments:

Dosage Dosage
mg/kg
Animal Weight (Per Animal) Animal Weight (Per Animal)
g
Dosing Volume (Per Animal) Dosing Volume (Per Animal)
μL
Number of Animals Number of Animals

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.

Please enter your animal formula composition:

%
DMSO +

Recommended: Keep the proportion of DMSO in working solution below 2% if your animal is weak.
%
+
+
%
Tween-80 + +
%
Saline +

The co-solvents required include: DMSO, . All of co-solvents are available by MedChemExpress (MCE). , Tween 80. All of co-solvents are available by MedChemExpress (MCE).

Working solution concentration: 0.22 mg/mL

Purity & Documentation

Select Batch:

Purity: 99.98%

Assay: 99.98%

ee.: 99.98%

Data Sheet (283 KB)
SDS (393 KB)
- English - EN (393 KB)
- Français - FR (393 KB)
- Deutsch - DE (393 KB)
- Norwegian - NO (393 KB)
- Español - ES (393 KB)
- Swedish - SV (393 KB)
- Italian - IT (393 KB)
- Korean - KR (393 KB)
- Portuguese - PT (393 KB)
COA (2659 KB)
Elemental Analysis Report (2659 KB)
HNMR (2659 KB)
CNMR (2659 KB)
RP-HPLC (2659 KB)
NP-HPLC (2659 KB)
MS (2659 KB)
LCMS (2659 KB)
IR (2659 KB)
GC (2659 KB)
OR (2659 KB)
SDS-PAGE (2659 KB)
SEC-HPLC (2659 KB)
Other Report (2659 KB)
Handling Instructions (2659 KB)

References

[1]. Cincin ZB, et al. Apoptotic Effects of Quercitrin on DLD-1 Colon Cancer Cell Line. Pathol Oncol Res. 2015 Apr;21(2):333-8. [Content Brief]

[2]. Cincin ZB, et al. Apoptotic Effects of Quercitrin on DLD-1 Colon Cancer Cell Line. Pathol Oncol Res. 2015 Apr;21(2):333-8. [Content Brief]

Help & FAQs

How should lyophilized recombinant proteins be reconstituted and stored?

1. Before opening the cap, centrifuge the vial at 13000 rpm for 20-30 seconds. This step will ensure that any lyophilized powder that may have adhered to the cap or walls is collected at the bottom of the vial, minimizing the risk of product loss.

Complete Stock Solution Preparation Table

Optional Solvent	Concentration Solvent Mass	1 mg	5 mg	10 mg	25 mg
DMSO	1 mM	2.2303 mL	11.1513 mL	22.3025 mL	55.7563 mL
	5 mM	0.4461 mL	2.2303 mL	4.4605 mL	11.1513 mL
	10 mM	0.2230 mL	1.1151 mL	2.2303 mL	5.5756 mL
	15 mM	0.1487 mL	0.7434 mL	1.4868 mL	3.7171 mL
	20 mM	0.1115 mL	0.5576 mL	1.1151 mL	2.7878 mL
	25 mM	0.0892 mL	0.4461 mL	0.8921 mL	2.2303 mL
	30 mM	0.0743 mL	0.3717 mL	0.7434 mL	1.8585 mL
	40 mM	0.0558 mL	0.2788 mL	0.5576 mL	1.3939 mL
	50 mM	0.0446 mL	0.2230 mL	0.4461 mL	1.1151 mL
	60 mM	0.0372 mL	0.1859 mL	0.3717 mL	0.9293 mL
	80 mM	0.0279 mL	0.1394 mL	0.2788 mL	0.6970 mL
	100 mM	0.0223 mL	0.1115 mL	0.2230 mL	0.5576 mL

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Quercitrin

Apoptosis Compound Library

Immunology/Inflammation Compound Library

Kinase Inhibitor Library

MAPK Compound Library

Metabolism/Protease Compound Library

NF-κB Signaling Compound Library

Natural Product Library

Autophagy Compound Library

Anti-Aging Compound Library

Reprogramming Compound Library

Glycoside Compound Library

Oxygen Sensing Compound Library

Anti-Cardiovascular Disease Compound Library

Medicine Food Homology Compound Library

Phenols Library

Glutamine Metabolism Compound Library

Traditional Chinese Medicine Active Compound Library

FDA Approved & Pharmacopeial Drug Library

Flavonoids Library

Neuroprotective Compound Library

Gut Microbial Metabolite Library

Anti-Cancer Metabolism Compound Library

Microbial Metabolite Library

Anti-Obesity Compound Library

Food-Sourced Compound Library

Anti-Colorectal Cancer Compound Library

Anti-Cancer Natural Product Library

Anti-inflammatory Traditional Chinese Medicine Active Compound Library

Plant-Sourced Natural Product Library

Human Metabolite Library

Cell Death Library

Serine/Threonine Kinase Inhibitor Library

Bioactive Compound Library Max

Natural Product Library Plus

Natural Product and Natural Product-Like Compound Library

Bioactive Compound Library

Miao Ethnicity Medicine Compound Library

Tibetan Medicine Compound Library

PBCRBS Traditional Chinese Medicine Compound Library

Heat-Clearing and Detoxification Traditional Chinese Medicine Compound Library

Protein Kinase Compound Library

Non-Alcoholic Fatty Liver Disease (NAFLD) Compound Library

High-Throughput Bioactive Compound Library

High-Throughput Natural Product Library

Ancient Chinese Classical Formulas Traditional Chinese Medicine Active Compound Library

Mass Spectrometry Human Metabolite Library

Antitussive and Antiasthmatic Traditional Chinese Medicine Active Compound Library

Diarrhea-Related Traditional Chinese Medicine Active Compound Library

Posttranslational Modification Library

Mongolian Medicine Compound Library

Tonifying Traditional Chinese Medicine Monomer Compound Library

Lactylation Compound Library

Mass Spectrometry Natural Product Library

Publications Citing Use of MedChemExpress (MCE) Quercitrin

All Ribosomal S6 Kinase (RSK) Isoforms

Biological Activity

Chemical Information

Publications (6)

Solvent & Solubility

Purity & Documentation

References

Help & FAQs

Complete Stock Solution Preparation Table

Quercitrin Related Classifications

HY-N0418 Related Classifications