Metipranolol
Based on 1 publication(s) in Google Scholar
Metipranolol is a nonselective and orally active β-adrenergic receptor antagonist. Metipranolol can be used for hypertension and glaucoma research.
For research use only. We do not sell to patients.
- Purity: 98.15%
- CAS No.: 22664-55-7
- Formula: C17H27NO4
- Molecular Weight:309.40
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Storage:
4°C, protect from light
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
To place orders, for customer services and technical support, please contact: MedChemExpress USA
Tel: 609-228-6898 E-mail: [email protected] [email protected]
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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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Publications Citing Use of MedChemExpress (MCE) Metipranolol
MoreAll Adrenergic Receptor Isoforms
More
Biological Activity
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β1 adrenoceptor 8.3 (pA2) |
β2 adrenoceptor 8.4 (pA2) |
In vitro β1- and β2-adrenoceptor antagonism is evaluated using the guinea pig atrium and the rat uterus, respectively. The respective pA2 values are 8.3 and 8.4[2].
Metipranolol significantly reduces iron/ascorbate-induced lipid peroxidation in rat brain homogenates with an IC50 value of 6.9 μM . Metipranolol also concentration-dependently inhibits sodium nitroprusside-stimulated lipid peroxidation in rat brain homogenates, displaying an IC50 value of 25.1 μM[3].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 22664-55-7
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Appearance Solid
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Molecular Weight 309.40
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Formula C17H27NO4
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Color White to off-white
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SMILES
CC(OC1=C(C=C(C(C)=C1C)OCC(CNC(C)C)O)C)=O
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
4°C, protect from light
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
Publications (1)
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Journal Impact Factor
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Most Recent
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J Pharm Biomed Anal
Screening method of mildronate and over 300 doping agents by reversed-phase liquid chromatography-high resolution mass spectrometry. [Abstract]2021 Feb 20:195:113870. PMID: 33453569
Solvent & Solubility
DMSO : 250 mg/mL (808.02 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 (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.
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.
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 (6.72 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 (6.72 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.
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. * In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
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 (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
[1]. Yogita Kanan, et al. Metipranolol promotes structure and function of retinal photoreceptors in the rd10 mouse model of human retinitis pigmentosa. J Neurochem. 2019 Jan;148(2):307-318. [Content Brief]
[2]. M F Sugrue, et al. A study on the ocular and extraocular pharmacology of metipranolol. Graefes Arch Clin Exp Ophthalmol. 1985;222(3):123-7. [Content Brief]
[3]. José Melena, et al. Metipranolol attenuates lipid peroxidation in rat brain: a comparative study with other antiglaucoma drugs. Graefes Arch Clin Exp Ophthalmol. 2003 Oct;241(10):827-33. [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 |
|---|---|---|---|---|---|
| DMSO | 1 mM | 3.2321 mL | 16.1603 mL | 32.3206 mL | 80.8016 mL |
| 5 mM | 0.6464 mL | 3.2321 mL | 6.4641 mL | 16.1603 mL | |
| 10 mM | 0.3232 mL | 1.6160 mL | 3.2321 mL | 8.0802 mL | |
| 15 mM | 0.2155 mL | 1.0774 mL | 2.1547 mL | 5.3868 mL | |
| 20 mM | 0.1616 mL | 0.8080 mL | 1.6160 mL | 4.0401 mL | |
| 25 mM | 0.1293 mL | 0.6464 mL | 1.2928 mL | 3.2321 mL | |
| 30 mM | 0.1077 mL | 0.5387 mL | 1.0774 mL | 2.6934 mL | |
| 40 mM | 0.0808 mL | 0.4040 mL | 0.8080 mL | 2.0200 mL | |
| 50 mM | 0.0646 mL | 0.3232 mL | 0.6464 mL | 1.6160 mL | |
| 60 mM | 0.0539 mL | 0.2693 mL | 0.5387 mL | 1.3467 mL | |
| 80 mM | 0.0404 mL | 0.2020 mL | 0.4040 mL | 1.0100 mL | |
| 100 mM | 0.0323 mL | 0.1616 mL | 0.3232 mL | 0.8080 mL |
Metipranolol Related Classifications
HY-121567 Related Classifications
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