Brezivaptan
Based on 1 Customer Validation
Brezivaptan (Brezivaptanum; TH1773; TS-121) is a vasopressin receptor antagonist.
For research use only. We do not sell to patients.
- Purity: 96.53%
- CAS No.: 1370444-22-6
- Formula: C25H30ClN5O3
- Molecular Weight:483.99
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Storage:Powder -20°C, 3 years ; In solvent -80°C, 6 months , -20°C, 1 month
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Biological Activity
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Chemical Information
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Solvent & Solubility
- Purity & Documentation
- References
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Help & FAQs
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All Vasopressin Receptor Isoforms
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Biological Activity
Vasopressin receptor[1]
| NCT Number | Sponsor | Condition | Start Date |
Phase
|
|---|---|---|---|---|
| NCT01329991 | Plexxikon| | 2011-05 | PHASE1 |
Chemical Information
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CAS No. 1370444-22-6
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Appearance Solid
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Molecular Weight 483.99
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Formula C25H30ClN5O3
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Color Off-white to light yellow
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SMILES
O=C(CN1C(N(C2=CC=C(CCN3CCOCC3)C=C2)N=C1C4=CC(Cl)=CC=C4)=O)NC(C)C
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Synonyms
Brezivaptanum; TH1773; TS-121
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Powder -20°C 3 years In solvent -80°C 6 months -20°C 1 month
Solvent & Solubility
DMSO : 40 mg/mL (82.65 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, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
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. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
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: ≥ 4 mg/mL (8.26 mM); Clear solution
This protocol yields a clear solution of ≥ 4 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (40.0 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.
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 (273 KB)
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SDS (251 KB)
- English - EN (251 KB)
- Français - FR (251 KB)
- Deutsch - DE (251 KB)
- Norwegian - NO (251 KB)
- Español - ES (251 KB)
- Swedish - SV (251 KB)
- Italian - IT (251 KB)
- Korean - KR (251 KB)
- Portuguese - PT (251 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, 6 months; -20°C, 1 month. 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 |
|---|---|---|---|---|---|
| DMSO | 1 mM | 2.0662 mL | 10.3308 mL | 20.6616 mL | 51.6540 mL |
| 5 mM | 0.4132 mL | 2.0662 mL | 4.1323 mL | 10.3308 mL | |
| 10 mM | 0.2066 mL | 1.0331 mL | 2.0662 mL | 5.1654 mL | |
| 15 mM | 0.1377 mL | 0.6887 mL | 1.3774 mL | 3.4436 mL | |
| 20 mM | 0.1033 mL | 0.5165 mL | 1.0331 mL | 2.5827 mL | |
| 25 mM | 0.0826 mL | 0.4132 mL | 0.8265 mL | 2.0662 mL | |
| 30 mM | 0.0689 mL | 0.3444 mL | 0.6887 mL | 1.7218 mL | |
| 40 mM | 0.0517 mL | 0.2583 mL | 0.5165 mL | 1.2913 mL | |
| 50 mM | 0.0413 mL | 0.2066 mL | 0.4132 mL | 1.0331 mL | |
| 60 mM | 0.0344 mL | 0.1722 mL | 0.3444 mL | 0.8609 mL | |
| 80 mM | 0.0258 mL | 0.1291 mL | 0.2583 mL | 0.6457 mL |
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