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(R)-M3913

Cat No.:V85486 Purity: ≥98%
(R)-M3913
(R)-M3913 Chemical Structure CAS No.: 2379783-61-4
Product category: Others 14
This product is for research use only, not for human use. We do not sell to patients.
Size Price Stock Qty
1mg
5mg
10mg
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Product Description
(compound C-155) is the enantiomer of M3913. M3913 is an antitumor compound. M3913 has antiproliferative activity against cancer cells.
(R)-M3913 (CAS 2379783-61-4, Compound C-155) is the (R)-enantiomer of M3913, an antitumor compound with antiproliferative activity against cancer cells. It has a molecular formula of C17H21ClN4O3S and a molecular weight of 396.89 g/mol. As an enantiomer of the active antitumor compound M3913, (R)-M3913 is used as a research tool to study the stereochemical requirements for the antiproliferative activity of this compound class. The compound is intended for research use only and is not approved for human therapeutic applications.
Biological Activity I Assay Protocols (From Reference)
Targets
(R)-M3913 does not have a defined pharmacological target in the available literature. The parent compound M3913 is an antitumor compound with antiproliferative activity against cancer cells, but its specific molecular target has not been detailed in the available references. As an enantiomer, (R)-M3913 is used to investigate the stereochemical requirements for the biological activity of this compound class.
ln Vitro
(R)-M3913 is the (R)-enantiomer of M3913 and is not expected to exhibit the same level of antiproliferative activity as the active enantiomer. The parent compound M3913 has demonstrated antiproliferative activity against cancer cells, but the specific activity of the (R)-enantiomer has not been detailed in the available literature. (R)-M3913 is used as a negative control or to study the stereochemical requirements for activity.
ln Vivo
In vivo activity of (R)-M3913 has not been reported in the available literature. As an enantiomer of an antitumor compound, it may be used in preclinical studies to investigate the pharmacokinetic and pharmacodynamic differences between enantiomers. The parent compound M3913 is an antitumor compound with antiproliferative activity, but in vivo efficacy data for (R)-M3913 specifically have not been detailed.
Enzyme Assay
Non-cell-based binding assays for (R)-M3913 have not been detailed in the available literature. As an enantiomer of an antitumor compound, standard binding assays could include surface plasmon resonance or isothermal titration calorimetry to measure binding to the target protein, if the target is known. The compound may also be characterized in biochemical assays measuring inhibition of the target enzyme or pathway.
Cell Assay
Cellular assays for (R)-M3913 typically involve cancer cell lines to assess antiproliferative activity. A representative protocol includes: culturing cancer cells (e.g., breast, lung, or colon cancer cell lines) in appropriate medium, treating with (R)-M3913 at various concentrations (0.001–100 μM) for 48–72 hours, and assessing cell viability using MTT or CellTiter-Glo assays. The activity of (R)-M3913 is compared to that of the active enantiomer to determine the stereochemical requirements for antiproliferative activity.
Animal Protocol
In vivo animal studies with (R)-M3913 have not been reported in the available literature. If conducted, a typical protocol would involve xenograft mouse models of cancer, with administration of the compound via oral gavage or intraperitoneal injection at doses determined from pharmacokinetic studies. The antitumor efficacy of the (R)-enantiomer would be compared to that of the active enantiomer.
ADME/Pharmacokinetics
Pharmacokinetic properties of (R)-M3913 have not been detailed in the available literature. The compound has a molecular weight of 396.89 g/mol and is expected to have reasonable oral bioavailability. It is soluble in DMSO at ~100 mg/mL (~251.96 mM) and can be formulated for in vivo administration using 10% DMSO + 40% PEG300 + 5% Tween-80 + 45% Saline at ≥2.5 mg/mL. The compound is stored as a powder at -20°C for up to 3 years.
Toxicity/Toxicokinetics
As a research compound, (R)-M3913 is not intended for human therapeutic use, and comprehensive toxicological data are not available. Standard safety precautions should be followed when handling the compound, including the use of personal protective equipment and proper chemical hygiene practices. The compound is typically stored at -20°C in a sealed container, protected from moisture and light.
References

[1].Preparation of substituted oxazepanyl pyrimidinamines as antiproliferation compounds. United States, US20190322658 A1. 2019-10-24.

Additional Infomation
(R)-M3913 (Compound C-155) is the (R)-enantiomer of M3913, an antitumor compound with antiproliferative activity against cancer cells. The compound is used as a research tool to study the stereochemical requirements for the biological activity of this compound class. (R)-M3913 is available in high purity (99.17%) for research applications and is suitable for both in vitro and in vivo studies.
These protocols are for reference only. InvivoChem does not independently validate these methods.
Physicochemical Properties
CAS #
2379783-61-4
Appearance
White to off-white solid powder
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)
DMSO :~100 mg/mL (~251.96 mM; with sonication)
Solubility (In Vivo)
Solubility in Formulation 1: ≥ 2.5 mg/mL (6.30 mM) (saturation unknown) in 10% DMSO + 40% PEG300 + 5% Tween-80 + 45% Saline (add these co-solvents sequentially from left to right, and one by one),clear solution.
For example, if 1 mL of working solution is to be prepared,you can add 100 μL of 25.0 mg/mL clear DMSO stock solution and add it to 400 μL PEG300 and mix well. Then add 50 μL Tween-80 to the above system and mix well. Then continue to add 450 μL of physiological saline to make up to 1 mL.
Preparation of saline: Dissolve 0.9 g of sodium chloride in 100 mL ddH₂ O to obtain a clear solution.

Solubility in Formulation 2: 2.5 mg/mL (6.30 mM) in 10% DMSO + 90% (20% SBE-β-CD in Saline) (add these co-solvents sequentially from left to right, and one by one),clear solution; with ultrasonication.
For example, if 1 mL of working solution is to be prepared,you can add 100 μL of 25.0 mg/mL clear DMSO stock solution and add it to 900 μL of 20% SBE-β-CD saline solution and mix well.
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.

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Solubility in Formulation 3: 2.5 mg/mL (6.30 mM) in 10% DMSO + 90% Corn Oil (add these co-solvents sequentially from left to right, and one by one),clear solution; with ultrasonication.
For example, if 1 mL of working solution is to be prepared,you can add 100 μL of 25.0 mg/mL clear DMSO stock solution and add it to 900 μL corn oil and mix well.


 (Please use freshly prepared in vivo formulations for optimal results.)
Calculator

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

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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)
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  • 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:
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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.

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  • 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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