Buflomedil hydrochloride
Based on 1 Customer Validation
Buflomedil hydrochloride, a vasodilator agent, is an orally active α1A-adrenoceptor antagonist with Kis of 4.06 µM and 6.84 µM for α1A-AR and α1B-AR, respectively. Buflomedil hydrochloride can be used for the study of peripheral circulatory disorders.
For research use only. We do not sell to patients.
- Purity: 99.86%
- CAS No.: 35543-24-9
- Formula: C17H26ClNO4
- Molecular Weight:343.85
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Storage:
4°C, sealed storage, away from moisture
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
All Adrenergic Receptor Isoforms
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Biological Activity
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rat α1A-adrenergic receptor 4.06 μM (Ki) |
α1B-adrenergic receptor 6.84 μM (Ki) |
Chemical Information
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CAS No. 35543-24-9
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Appearance Solid
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Molecular Weight 343.85
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Formula C17H26ClNO4
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Color White to off-white
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SMILES
O=C(C1=C(OC)C=C(OC)C=C1OC)CCCN2CCCC2.Cl
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
4°C, sealed storage, away from moisture
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
Solvent & Solubility
H2O : ≥ 55 mg/mL (159.95 mM)
DMSO : 33.33 mg/mL (96.93 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
* "≥" means soluble, but saturation unknown.
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 (sealed storage, away from moisture). 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 (sealed storage, away from moisture). 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: ≥ 2.75 mg/mL (8.00 mM); Clear solution
This protocol yields a clear solution of ≥ 2.75 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (27.5 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: ≥ 2.75 mg/mL (8.00 mM); Clear solution
This protocol yields a clear solution of ≥ 2.75 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (27.5 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: 110 mg/mL (319.91 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.
Purity & Documentation
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Data Sheet (272 KB)
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SDS (393 KB)
- English - EN (393 KB)
- Français - FR (393 KB)
- Deutsch - DE (393 KB)
- Norwegian - NO (393 KB)
- Español - ES (393 KB)
- Swedish - SV (393 KB)
- Italian - IT (393 KB)
- Korean - KR (393 KB)
- Portuguese - PT (393 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 (sealed storage, away from moisture). 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 / H2O | 1 mM | 2.9082 mL | 14.5412 mL | 29.0824 mL | 72.7061 mL |
| 5 mM | 0.5816 mL | 2.9082 mL | 5.8165 mL | 14.5412 mL | |
| 10 mM | 0.2908 mL | 1.4541 mL | 2.9082 mL | 7.2706 mL | |
| 15 mM | 0.1939 mL | 0.9694 mL | 1.9388 mL | 4.8471 mL | |
| 20 mM | 0.1454 mL | 0.7271 mL | 1.4541 mL | 3.6353 mL | |
| 25 mM | 0.1163 mL | 0.5816 mL | 1.1633 mL | 2.9082 mL | |
| 30 mM | 0.0969 mL | 0.4847 mL | 0.9694 mL | 2.4235 mL | |
| 40 mM | 0.0727 mL | 0.3635 mL | 0.7271 mL | 1.8177 mL | |
| 50 mM | 0.0582 mL | 0.2908 mL | 0.5816 mL | 1.4541 mL | |
| 60 mM | 0.0485 mL | 0.2424 mL | 0.4847 mL | 1.2118 mL | |
| 80 mM | 0.0364 mL | 0.1818 mL | 0.3635 mL | 0.9088 mL | |
| H2O | 100 mM | 0.0291 mL | 0.1454 mL | 0.2908 mL | 0.7271 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.