research use only

4'-Methoxyresveratrol NF-κB inhibitor

Name: 4'-Methoxyresveratrol
Brand: Selleck Chemicals
SKU: S3939
Availability: InStock
Rating: 5 (1 reviews)

Cat.No.S3939

4-Methoxyresveratrol is a stibenoid found in the Chinese herb Gnetum cleistostachyum. 4'-Methoxyresveratrol alleviates AGE-induced inflammation through suppressing RAGE-mediated MAPK/NF-κB signaling pathway and NLRP3 inflammasome activation.

Chemical Structure

Molecular Weight: 242.27

Jump to

Quality Control

Batch: Purity: 99.81%

99.81

Related Targets	ERK p38 MAPK K-Ras Raf JNK MEK Ras S6 Kinase MAP4K TAK1
Other NF-κB Products	Omaveloxolone (RTA-408) DCZ0415 BAY 11-7082 (BAY 11-7821) JSH-23 QNZ (EVP4593) SC75741 Caffeic Acid Phenethyl Ester DHA (Dihydroartemisinin) Andrographolide Evodiamine

Solubility

In vitro
Batch:

DMSO : 48 mg/mL (198.12 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO.)

Ethanol : 48 mg/mL

Water : Insoluble

Molarity Calculator

Mass	Concentration	Volume	Molecular Weight
Mass value Mass unit	Concentration value Concentration unit	Volume value Volume unit	Molecular weight (g/mol)

Dilution Calculator Molecular Weight Calculator

In vivo batch selection In vivo Batch:
Homogeneous suspension	CMC-NA	≥5mg/ml	Taking the 1 mL working solution as an example, add 5 mg of this product to 1 ml of CMC-Na solution, mix evenly to obtain a homogeneous suspension with a final concentration of 5 mg/ml.
Homogeneous suspension	CMC-NA	≥5mg/ml	Taking the 1 mL working solution as an example, add 5 mg of this product to 1 ml of CMC-Na solution, mix evenly to obtain a homogeneous suspension with a final concentration of 5 mg/ml.
Clear solution	5%DMSO 1 40%PEG300 2 5%Tween80 3 50%ddH2O Validated by Selleck labs. Should you need adjustments to this formulation, contact our sales team for custom testing.	2.400mg/ml (9.91mM)	Taking the 1 mL working solution as an example, add 50 μL of 48 mg/ml clarified DMSO stock solution to 400 μL of PEG300, mix evenly to clarify it; add 50 μL of Tween80 to the above system, mix evenly to clarify; then continue to add 500 μL of ddH2O to adjust the volume to 1 mL. The mixed solution should be used immediately for optimal results.
Clear solution	5% DMSO 1 95% Corn oil Validated by Selleck labs. Should you need adjustments to this formulation, contact our sales team for custom testing.	0.400mg/ml (1.65mM)	Taking the 1 mL working solution as an example, add 50 μL of 8 mg/ml clear DMSO stock solution to 950 μL of corn oil and mix evenly. The mixed solution should be used immediately for optimal results.

In vivo Formulation Calculator (Clear solution)

Step 1: Enter information below (Recommended: An additional animal making an allowance for loss during the experiment)

Dosage: mg/kg

Average weight of animals: g

Dosing volume per animal: μL

Number of animals:

Step 2: Enter the in vivo formulation (This is only the calculator, not formulation. Please contact us first if there is no in vivo formulation at the solubility Section.)

% DMSO

% Tween 80

% ddH₂O

% DMSO

Calculation results:

Working concentration: mg/ml;

Method for preparing DMSO master liquid: mg drug pre-dissolved in μL DMSO ( Master liquid concentration mg/mL, Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug. )

Method for preparing in vivo formulation: Take μL DMSO master liquid, next addμL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL ddH₂O, mix and clarify.

Method for preparing in vivo formulation: Take μL DMSO master liquid, next add μL Corn oil, mix and clarify.

Note: 1. Please make sure the liquid is clear before adding the next solvent.
2. Be sure to add the solvent(s) in order. You must ensure that the solution obtained, in the previous addition, is a clear solution before proceeding to add the next solvent. Physical methods such
as vortex, ultrasound or hot water bath can be used to aid dissolving.

Chemical Information, Storage & Stability

Molecular Weight	242.27	Formula	C₁₅H₁₄O₃	Storage (From the date of receipt)	3 years-20°Cpowder
CAS No.	33626-08-3	Download SDF		Storage of Stock Solutions	1 year-80°Cin solvent 1 month-20°Cin solvent
Synonyms	N/A			Smiles	COC1=CC=C(C=C1)C=CC2=CC(=CC(=C2)O)O

Mechanism of Action

Targets/IC₅₀/Ki	NF-κB NLRP3
References	[1] https://pubmed.ncbi.nlm.nih.gov/29903983/

Clinical Trial Information

(data from https://clinicaltrials.gov, updated on 2024-05-22)

NCT Number	Recruitment	Conditions	Sponsor/Collaborators	Start Date	Phases
NCT01199250	Not yet recruiting	Lynch Syndrome\|Recurrent Uterine Corpus Carcinoma\|Stage I Uterine Corpus Cancer\|Stage II Uterine Corpus Cancer\|Stage III Uterine Corpus Cancer\|Stage IV Uterine Corpus Cancer	Gynecologic Oncology Group\|National Cancer Institute (NCI)\|GOG Foundation	January 2100	--
NCT04662164	Withdrawn	Type 2 Diabetes Patients	Shanghai HEP Pharmaceutical Co. Ltd.	December 2025	Phase 1\|Phase 2
NCT06177132	Not yet recruiting	Vestibular Disorder	University Hospital Ghent\|University Ghent	November 2025	Not Applicable
NCT03277170	Not yet recruiting	Asthma; Status\|Asthma in Children\|Asthma Acute\|Asthma Attack\|Acute Asthma Exacerbation	Vanderbilt University Medical Center	September 1 2025	Phase 2

Tech Support

Handling Instructions

Tel: +1-832-582-8158 Ext:3

If you have any other enquiries, please leave a message.

C1=C0/X	C1:	LOG(C1):
C2=C1/X	C2:	LOG(C2):
C3=C2/X	C3:	LOG(C3):
C4=C3/X	C4:	LOG(C4):
C5=C4/X	C5:	LOG(C5):
C6=C5/X	C6:	LOG(C6):
C7=C6/X	C7:	LOG(C7):
C8=C7/X	C8:	LOG(C8):