Temgicoluril
Based on 1 Customer Validation
Temgicoluril (Tetramethylglycoluril) is an orally active antianxiety and antidepressant. Temgicoluril acts on GABA receptors to enhance GABA neurotransmission.
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- Pureté: 98.03%
- CAS No.: 10095-06-4
- Formule: C8H14N4O2
- Masse moléculaire:198.22
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Stockage:
4°C, protect from light
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
Activité biologique
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Animal Model:Intermittent unpredictable stress (IUS) treated seven week-old Balb/cByJ mice[2]
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Dosage:10 mg/kg
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Administration:Oral gavage (i.g.); 3 weeks
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Result:Recovered rapidly from anxiety-like behavior induced by the multiplexed stress compared with untreated mice.
Did not prevent the decrease of brain-derived neurotropic factor by IUS exposure.
Prevented elevation of serum corticosterone and secretion of proinflammatory cytokines from splenocytes due to IUS exposure.
Chemical Information
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CAS No. 10095-06-4
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Appearance Solid
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Masse moléculaire 198.22
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Formule C8H14N4O2
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Color White to off-white
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SMILES
O=C1N(C2N(C)C(N(C2N1C)C)=O)C
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Synonyms
Tetramethylglycoluril
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Livraison
Room temperature in continental US; may vary elsewhere.
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Stockage
4°C, protect from light
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
Solvant et solubilité
DMSO : 125 mg/mL (630.61 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
H2O : 100 mg/mL (504.49 mM; Need ultrasonic)
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.
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
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.
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
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: ≥ 2.08 mg/mL (10.49 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 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: ≥ 2.08 mg/mL (10.49 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.
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.
For the following dissolution methods, please prepare the working solution directly:
It is recommended to prepare fresh solutions and use them promptly within a short period of time.
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: PBS
Solubility: 100 mg/mL (504.49 mM); Clear solution; Need ultrasonic
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.
Working solution concentration: 0.22 mg/mL
This product has good water solubility, please refer to the measured solubility data in water/PBS/Saline for details.
Pureté et documentation
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Fiche technique (274 KB)
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SDS (392 KB)
- English - EN (392 KB)
- Français - FR (392 KB)
- Deutsch - DE (392 KB)
- Norwegian - NO (392 KB)
- Español - ES (392 KB)
- Swedish - SV (392 KB)
- Italian - IT (392 KB)
- Korean - KR (392 KB)
- Portuguese - PT (392 KB)
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Instruction de manipulation (2659 KB)
Références
[1]. Val'dman AV, Zaikonnikova IV, Kozlovskaia MM, Zimakova IE. Izuchenie osobennosteĭ spektra psikhotropnogo deĭstviia mebikara [Characteristics of the psychotropic spectrum of action of mebicar]. Biull Eksp Biol Med. 1980 May;89(5):568-70. Russian. [Content Brief]
[2]. Kim CY, et al. Preventive Effect of Mebicar and Ginsenoside Rg1 on Neurobehavioral and Immunological Disruptions Caused by Intermittent Unpredictable Stress in Mice. Neuroimmunomodulation. 2018;25(1):49-58. [Content Brief]
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, 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.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
|---|---|---|---|---|---|
| H2O / DMSO | 1 mM | 5.0449 mL | 25.2245 mL | 50.4490 mL | 126.1225 mL |
| 5 mM | 1.0090 mL | 5.0449 mL | 10.0898 mL | 25.2245 mL | |
| 10 mM | 0.5045 mL | 2.5224 mL | 5.0449 mL | 12.6122 mL | |
| 15 mM | 0.3363 mL | 1.6816 mL | 3.3633 mL | 8.4082 mL | |
| 20 mM | 0.2522 mL | 1.2612 mL | 2.5224 mL | 6.3061 mL | |
| 25 mM | 0.2018 mL | 1.0090 mL | 2.0180 mL | 5.0449 mL | |
| 30 mM | 0.1682 mL | 0.8408 mL | 1.6816 mL | 4.2041 mL | |
| 40 mM | 0.1261 mL | 0.6306 mL | 1.2612 mL | 3.1531 mL | |
| 50 mM | 0.1009 mL | 0.5045 mL | 1.0090 mL | 2.5224 mL | |
| 60 mM | 0.0841 mL | 0.4204 mL | 0.8408 mL | 2.1020 mL | |
| 80 mM | 0.0631 mL | 0.3153 mL | 0.6306 mL | 1.5765 mL | |
| 100 mM | 0.0504 mL | 0.2522 mL | 0.5045 mL | 1.2612 mL |
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.