4-MDM
Based on 1 Customer Validation
4-MDM (4-Methoxydiphenylmethane) is an orally active anti-inflammatory compound that selectively enhances the Leukotriene A4 Hydrolase (LTA4H) aminopeptidase enzyme activity. 4-MDM reduces the neutrophil recruitment in the lung by enhancing the degradation of proline-glycine-proline by LTA4H, thereby reducing inflammation, and does not affect the epoxy-hydrolase activity of LTA4H. 4-MDM can be used for research on lung diseases.
For research use only. We do not sell to patients.
- Purity: 99.64%
- CAS No.: 834-14-0
- Formula: C14H14O
- Molecular Weight:198.26
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Storage:
Store at room temperature 3 years.
In solvent -80°C, 2 years , -20°C, 1 year
Biological Activity
Chemical Information
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CAS No. 834-14-0
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Appearance Solid
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Molecular Weight 198.26
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Formula C14H14O
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Color Colorless to light yellow
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SMILES
COC1=CC=C(C=C1)CC2=CC=CC=C2
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Synonyms
4-Methoxydiphenylmethane
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Store at room temperature 3 years
In solvent -80°C 2 years -20°C 1 year
Solvent & Solubility
DMSO : 200 mg/mL (1008.78 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
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, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.
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, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Select the appropriate dissolution method based on your experimental animal and administration route.
- 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.
Add each solvent one by one: 10% DMSO 40% PEG300 5% Tween-80 45% Saline
Solubility: ≥ 5 mg/mL (25.22 mM); Clear solution
This protocol yields a clear solution of ≥ 5 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (50.0 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.
Preparation of Saline: Dissolve 0.9 g sodium chloride in ddH₂O and dilute to 100 mL to obtain a clear Saline solution.
Add each solvent one by one: 10% DMSO 90% (20% SBE-β-CD in Saline)
Solubility: ≥ 5 mg/mL (25.22 mM); Clear solution
This protocol yields a clear solution of ≥ 5 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (50.0 mg/mL) to 900 μL 20% SBE-β-CD in Saline, and mix evenly.
Preparation of 20% SBE-β-CD in Saline (4°C, storage for one week): 2 g SBE-β-CD powder is dissolved in 10 mL Saline, completely dissolve until clear.
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.
Please enter your animal formula composition:
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%DMSO +
Recommended: Keep the proportion of DMSO in working solution below 2% if your animal is weak.
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%+
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+%Tween-80 + +
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%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
Method for preparing stock solution: mg drug dissolved in μL DMSO. Stock solution concentration: mg/mL.
1. Take μL DMSO stock solution;
2. Add μL .
μL , mix evenly;
3. Then add μL Tween 80, mix evenly;
4. Then add μL
Please ensure that the stock solution in the first step is dissolved to a clear state, and add co-solvents in sequence. You can use ultrasonic heating (ultrasonic cleaner, recommended frequency 20-40 kHz), vortexing, etc. to assist dissolution.
Purity & Documentation
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Data Sheet (270 KB)
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SDS (620 KB)
- English - EN (620 KB)
- Français - FR (620 KB)
- Deutsch - DE (620 KB)
- Norwegian - NO (620 KB)
- Español - ES (620 KB)
- Swedish - SV (620 KB)
- Italian - IT (620 KB)
- Korean - KR (620 KB)
- Portuguese - PT (620 KB)
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Handling Instructions (2659 KB)
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, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
|---|---|---|---|---|---|
| DMSO | 1 mM | 5.0439 mL | 25.2194 mL | 50.4388 mL | 126.0970 mL |
| 5 mM | 1.0088 mL | 5.0439 mL | 10.0878 mL | 25.2194 mL | |
| 10 mM | 0.5044 mL | 2.5219 mL | 5.0439 mL | 12.6097 mL | |
| 15 mM | 0.3363 mL | 1.6813 mL | 3.3626 mL | 8.4065 mL | |
| 20 mM | 0.2522 mL | 1.2610 mL | 2.5219 mL | 6.3049 mL | |
| 25 mM | 0.2018 mL | 1.0088 mL | 2.0176 mL | 5.0439 mL | |
| 30 mM | 0.1681 mL | 0.8406 mL | 1.6813 mL | 4.2032 mL | |
| 40 mM | 0.1261 mL | 0.6305 mL | 1.2610 mL | 3.1524 mL | |
| 50 mM | 0.1009 mL | 0.5044 mL | 1.0088 mL | 2.5219 mL | |
| 60 mM | 0.0841 mL | 0.4203 mL | 0.8406 mL | 2.1016 mL | |
| 80 mM | 0.0630 mL | 0.3152 mL | 0.6305 mL | 1.5762 mL | |
| 100 mM | 0.0504 mL | 0.2522 mL | 0.5044 mL | 1.2610 mL |