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4-Methoxylonchocarpin

Cat No.:V74366 Purity: ≥98%
4-Methoxylonchocarpin is an orally bioactive anti-inflammatory agent.
4-Methoxylonchocarpin
4-Methoxylonchocarpin Chemical Structure CAS No.: 51589-67-4
Product category: Interleukin Related
This product is for research use only, not for human use. We do not sell to patients.
Size Price Stock Qty
1mg
5mg
Other Sizes
Official Supplier of:
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Product Description
4-Methoxylonchocarpin is an orally bioactive anti-inflammatory agent. 4-Methoxylonchocarpin inhibits/disrupts the binding of LPS to Toll-like receptor 4 (TLR4) to inhibit NF-κB activation and the expression of tumor necrosis factor (TNF) and interleukin IL-6. 4-Methoxylonchocarpin also inhibits TGF-beta-activated kinase 1 phosphorylation and 2,4,6-trinitrobenzene sulfonic acid (TNBS)-induced IL-1β, IL-17A, and TNF expression. 4-Methoxylonchocarpin can improve TNBS-induced colitis mouse model.
4-Methoxylonchocarpin (CAS#: 51589-67-4) is a natural chalcone compound belonging to the flavonoid family. Chalcones are open-chain flavonoids that have been extensively studied for their diverse pharmacological activities. 4-Methoxylonchocarpin is a research compound with potential applications in various biological studies.
Biological Activity I Assay Protocols (From Reference)
Targets
Multiple potential targets including inflammatory mediators and signaling pathways. As a chalcone flavonoid, 4-Methoxylonchocarpin may interact with various cellular targets involved in inflammation, oxidative stress, and cell signaling. Chalcones are known to modulate multiple pathways including NF-κB, MAPK, and PI3K/Akt signaling, and to interact with enzymes such as cyclooxygenases and lipoxygenases.
ln Vitro
As a chalcone flavonoid, 4-Methoxylonchocarpin may exhibit various biological activities including anti-inflammatory, antioxidant, and anticancer properties. Chalcones are known to inhibit pro-inflammatory mediators, scavenge free radicals, and modulate cell proliferation and apoptosis pathways. Specific in vitro activity data for 4-Methoxylonchocarpin is limited in the available literature.
ln Vivo
In vivo, 4-Methoxylonchocarpin, as a chalcone flavonoid, may exert anti-inflammatory, antioxidant, and other pharmacological effects. Chalcones have been studied in various animal models of inflammation, cancer, and metabolic diseases. Specific in vivo data for 4-Methoxylonchocarpin is limited in the available literature.
Enzyme Assay
In vitro enzyme inhibition or receptor binding assays can be performed to characterize the interaction of 4-Methoxylonchocarpin with potential molecular targets. These assays may include testing against inflammatory enzymes (COX, LOX), kinases, or receptors involved in disease pathways. The compound's ability to inhibit specific targets would be determined using purified enzymes or receptor-binding assays.
Cell Assay
Cellular assays for 4-Methoxylonchocarpin would involve treating relevant cell lines with the compound and measuring effects on cell viability, inflammation, oxidative stress, and signaling pathways. Readouts may include inhibition of pro-inflammatory cytokine production, reduction of reactive oxygen species, and modulation of cell proliferation and apoptosis. These assays would confirm the compound's biological activity in a cellular context.
Animal Protocol
In vivo efficacy of 4-Methoxylonchocarpin would be evaluated in animal models of inflammation, cancer, or other diseases. The compound could be administered orally or via injection, and its effects on disease progression, inflammatory markers, and other relevant endpoints would be assessed. Specific in vivo data for 4-Methoxylonchocarpin is limited in the available literature.
ADME/Pharmacokinetics
4-Methoxylonchocarpin is a natural chalcone compound with a molecular formula of C21H22O4 and a molecular weight of 338.40. As a flavonoid, its pharmacokinetic properties would be characteristic of this class, with potential for oral absorption and metabolism in the gut and liver. The compound is for research use only and is not intended for human therapeutic use.
Toxicity/Toxicokinetics
No specific toxicity data is available for 4-Methoxylonchocarpin. As a natural flavonoid, it is generally considered to have low toxicity, though this has not been systematically evaluated. Standard safety precautions should be observed when handling this research compound.
References

[1]. 4-Methoxylonchocarpin attenuates inflammation by inhibiting lipopolysaccharide binding to Toll-like receptor of macrophages and M1 macrophage polarization. Int Immunopharmacol. 2017 Apr;45:90-97.

Additional Infomation
4-Methoxylonchocarpin is a member of the chalcone family. 4-Methoxylonchocarpin has been reported in Spatholobus suberectus and Dorstenia mannii, and available data are available.
4-Methoxylonchocarpin (CAS#: 51589-67-4) is a natural chalcone compound belonging to the flavonoid family. It has a molecular formula of C21H22O4 and a molecular weight of 338.40. As a chalcone flavonoid, it may exhibit various biological activities including anti-inflammatory, antioxidant, and anticancer properties. It is a research tool and is not approved for clinical use.
These protocols are for reference only. InvivoChem does not independently validate these methods.
Physicochemical Properties
Molecular Formula
C21H20O4
Molecular Weight
336.38
Exact Mass
336.136
CAS #
51589-67-4
PubChem CID
10472189
Appearance
Light yellow to yellow solid powder
LogP
4.481
Hydrogen Bond Donor Count
1
Hydrogen Bond Acceptor Count
4
Rotatable Bond Count
4
Heavy Atom Count
25
Complexity
528
Defined Atom Stereocenter Count
0
SMILES
COC1=CC=C(/C=C/C(C2C=CC3OC(C=CC=3C=2O)(C)C)=O)C=C1
InChi Key
XEVCTBKORYCFCZ-UXBLZVDNSA-N
InChi Code
InChI=1S/C21H20O4/c1-21(2)13-12-17-19(25-21)11-9-16(20(17)23)18(22)10-6-14-4-7-15(24-3)8-5-14/h4-13,23H,1-3H3/b10-6+
Chemical Name
(E)-1-(5-hydroxy-2,2-dimethylchromen-6-yl)-3-(4-methoxyphenyl)prop-2-en-1-one
HS Tariff Code
2934.99.9001
Storage

Powder      -20°C    3 years

                     4°C     2 years

In solvent   -80°C    6 months

                  -20°C    1 month

Shipping Condition
Room temperature (This product is stable at ambient temperature for a few days during ordinary shipping and time spent in Customs)
Solubility Data
Solubility (In Vitro)
May dissolve in DMSO (in most cases), if not, try other solvents such as H2O, Ethanol, or DMF with a minute amount of products to avoid loss of samples
Solubility (In Vivo)
Note: Listed below are some common formulations that may be used to formulate products with low water solubility (e.g. < 1 mg/mL), you may test these formulations using a minute amount of products to avoid loss of samples.

Injection Formulations
(e.g. IP/IV/IM/SC)
Injection Formulation 1: DMSO : Tween 80: Saline = 10 : 5 : 85 (i.e. 100 μL DMSO stock solution 50 μL Tween 80 850 μL Saline)
*Preparation of saline: Dissolve 0.9 g of sodium chloride in 100 mL ddH ₂ O to obtain a clear solution.
Injection Formulation 2: DMSO : PEG300Tween 80 : Saline = 10 : 40 : 5 : 45 (i.e. 100 μL DMSO 400 μLPEG300 50 μL Tween 80 450 μL Saline)
Injection Formulation 3: DMSO : Corn oil = 10 : 90 (i.e. 100 μL DMSO 900 μL Corn oil)
Example: Take the Injection Formulation 3 (DMSO : Corn oil = 10 : 90) as an example, if 1 mL of 2.5 mg/mL working solution is to be prepared, you can take 100 μL 25 mg/mL DMSO stock solution and add to 900 μL corn oil, mix well to obtain a clear or suspension solution (2.5 mg/mL, ready for use in animals).
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Injection Formulation 4: DMSO : 20% SBE-β-CD in saline = 10 : 90 [i.e. 100 μL DMSO 900 μL (20% SBE-β-CD in saline)]
*Preparation of 20% SBE-β-CD in Saline (4°C,1 week): Dissolve 2 g SBE-β-CD in 10 mL saline to obtain a clear solution.
Injection Formulation 5: 2-Hydroxypropyl-β-cyclodextrin : Saline = 50 : 50 (i.e. 500 μL 2-Hydroxypropyl-β-cyclodextrin 500 μL Saline)
Injection Formulation 6: DMSO : PEG300 : castor oil : Saline = 5 : 10 : 20 : 65 (i.e. 50 μL DMSO 100 μLPEG300 200 μL castor oil 650 μL Saline)
Injection Formulation 7: Ethanol : Cremophor : Saline = 10: 10 : 80 (i.e. 100 μL Ethanol 100 μL Cremophor 800 μL Saline)
Injection Formulation 8: Dissolve in Cremophor/Ethanol (50 : 50), then diluted by Saline
Injection Formulation 9: EtOH : Corn oil = 10 : 90 (i.e. 100 μL EtOH 900 μL Corn oil)
Injection Formulation 10: EtOH : PEG300Tween 80 : Saline = 10 : 40 : 5 : 45 (i.e. 100 μL EtOH 400 μLPEG300 50 μL Tween 80 450 μL Saline)


Oral Formulations
Oral Formulation 1: Suspend in 0.5% CMC Na (carboxymethylcellulose sodium)
Oral Formulation 2: Suspend in 0.5% Carboxymethyl cellulose
Example: Take the Oral Formulation 1 (Suspend in 0.5% CMC Na) as an example, if 100 mL of 2.5 mg/mL working solution is to be prepared, you can first prepare 0.5% CMC Na solution by measuring 0.5 g CMC Na and dissolve it in 100 mL ddH2O to obtain a clear solution; then add 250 mg of the product to 100 mL 0.5% CMC Na solution, to make the suspension solution (2.5 mg/mL, ready for use in animals).
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Oral Formulation 3: Dissolved in PEG400
Oral Formulation 4: Suspend in 0.2% Carboxymethyl cellulose
Oral Formulation 5: Dissolve in 0.25% Tween 80 and 0.5% Carboxymethyl cellulose
Oral Formulation 6: Mixing with food powders


Note: Please be aware that the above formulations are for reference only. InvivoChem strongly recommends customers to read literature methods/protocols carefully before determining which formulation you should use for in vivo studies, as different compounds have different solubility properties and have to be formulated differently.

 (Please use freshly prepared in vivo formulations for optimal results.)
Preparing Stock Solutions 1 mg 5 mg 10 mg
1 mM 2.9728 mL 14.8641 mL 29.7283 mL
5 mM 0.5946 mL 2.9728 mL 5.9457 mL
10 mM 0.2973 mL 1.4864 mL 2.9728 mL

*Note: Please select an appropriate solvent for the preparation of stock solution based on your experiment needs. For most products, DMSO can be used for preparing stock solutions (e.g. 5 mM, 10 mM, or 20 mM concentration); some products with high aqueous solubility may be dissolved in water directly. Solubility information is available at the above Solubility Data section. Once the stock solution is prepared, aliquot it to routine usage volumes and store at -20°C or -80°C. Avoid repeated freeze and thaw cycles.

Calculator

Molarity Calculator allows you to calculate the mass, volume, and/or concentration required for a solution, as detailed below:

  • Calculate the Mass of a compound required to prepare a solution of known volume and concentration
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  • Calculate the Concentration of a solution resulting from a known mass of compound in a specific volume
An example of molarity calculation using the molarity calculator is shown below:
What is the mass of compound required to make a 10 mM stock solution in 5 ml of DMSO given that the molecular weight of the compound is 350.26 g/mol?
  • Enter 350.26 in the Molecular Weight (MW) box
  • Enter 10 in the Concentration box and choose the correct unit (mM)
  • Enter 5 in the Volume box and choose the correct unit (mL)
  • Click the “Calculate” button
  • The answer of 17.513 mg appears in the Mass box. In a similar way, you may calculate the volume and concentration.

Dilution Calculator allows you to calculate how to dilute a stock solution of known concentrations. For example, you may Enter C1, C2 & V2 to calculate V1, as detailed below:

What volume of a given 10 mM stock solution is required to make 25 ml of a 25 μM solution?
Using the equation C1V1 = C2V2, where C1=10 mM, C2=25 μM, V2=25 ml and V1 is the unknown:
  • Enter 10 into the Concentration (Start) box and choose the correct unit (mM)
  • Enter 25 into the Concentration (End) box and select the correct unit (mM)
  • Enter 25 into the Volume (End) box and choose the correct unit (mL)
  • Click the “Calculate” button
  • The answer of 62.5 μL (0.1 ml) appears in the Volume (Start) box
g/mol

Molecular Weight Calculator allows you to calculate the molar mass and elemental composition of a compound, as detailed below:

Note: Chemical formula is case sensitive: C12H18N3O4  c12h18n3o4
Instructions to calculate molar mass (molecular weight) of a chemical compound:
  • To calculate molar mass of a chemical compound, please enter the chemical/molecular formula and click the “Calculate’ button.
Definitions of molecular mass, molecular weight, molar mass and molar weight:
  • Molecular mass (or molecular weight) is the mass of one molecule of a substance and is expressed in the unified atomic mass units (u). (1 u is equal to 1/12 the mass of one atom of carbon-12)
  • Molar mass (molar weight) is the mass of one mole of a substance and is expressed in g/mol.
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Reconstitution Calculator allows you to calculate the volume of solvent required to reconstitute your vial.

  • Enter the mass of the reagent and the desired reconstitution concentration as well as the correct units
  • Click the “Calculate” button
  • The answer appears in the Volume (to add to vial) box
In vivo Formulation Calculator (Clear solution)
Step 1: Enter information below (Recommended: An additional animal to make allowance for loss during the experiment)
Step 2: Enter in vivo formulation (This is only a calculator, not the exact formulation for a specific product. Please contact us first if there is no in vivo formulation in the solubility section.)
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Calculation results

Working concentration mg/mL;

Method for preparing DMSO stock solution mg drug pre-dissolved in μL DMSO (stock solution 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 stock solution, next add μL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL ddH2O,mix and clarify.

(1) Please be sure that the solution is clear before the addition of next solvent. Dissolution methods like vortex, ultrasound or warming and heat may be used to aid dissolving.
             (2) Be sure to add the solvent(s) in order.

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