2. GPCR/G Protein Neuronal Signaling
  3. Adrenergic Receptor
  4. Bupranolol

Bupranolol is an orally active, competitive and non-selective β-adrenoceptor antagonist without intrinsic sympathomimetic activity.

For research use only. We do not sell to patients.

Bupranolol Chemical Structure

Bupranolol Chemical Structure

CAS No. : 14556-46-8

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5 mg USD 230 In-stock
10 mg USD 345 In-stock
25 mg USD 690 In-stock
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Based on 1 publication(s) in Google Scholar

Other Forms of Bupranolol:

Bupranolol Related Antibodies

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  • Biological Activity

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Description

Bupranolol is an orally active, competitive and non-selective β-adrenoceptor antagonist without intrinsic sympathomimetic activity[1].

IC50 & Target[1]

β-adrenoceptor

 

In Vitro

Bupranolol (1~3 μM) shifts isoprenaline-induced relaxation in the presence of 30 μM propranolol. Bupranolol acts as a competitive antagonist of isoprenaline-induced relaxation in the presence of 300 nM propranolol, with a pA2 value of 5.90. Bupranolol antagonizes β1- and β2-ARs with pA2 values of ≈9.0, and also antagonizes β3-AR with a pA2 value of 6.0[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Bupranolol Related Antibodies
Molecular Weight

271.78

Formula

C14H22ClNO2
CAS No.
Appearance

Solid

Color

White to off-white

SMILES

OC(CNC(C)(C)C)COC1=CC(C)=CC=C1Cl
Shipping

Room temperature in continental US; may vary elsewhere.
Storage
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
Solvent & Solubility
In Vitro: 

DMSO : 50 mg/mL (183.97 mM; ultrasonic and warming and heat to 60°C; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 3.6794 mL 18.3972 mL 36.7945 mL
5 mM 0.7359 mL 3.6794 mL 7.3589 mL
View the 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.

  • Molarity Calculator

  • Dilution Calculator

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Mass
=
Concentration
×
Volume
×
Molecular Weight *

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start)

C1

×
Volume (start)

V1

=
Concentration (final)

C2

×
Volume (final)

V2

In Vivo:

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.

  • Protocol 1

    Add each solvent one by one:  10% DMSO    40% PEG300    5% Tween-80    45% Saline

    Solubility: ≥ 2.5 mg/mL (9.20 mM); Clear solution

    This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown).

    Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 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.
  • Protocol 2

    Add each solvent one by one:  10% DMSO    90% (20% SBE-β-CD in Saline)

    Solubility: ≥ 2.5 mg/mL (9.20 mM); Clear solution

    This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown).

    Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 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.
In Vivo Dissolution Calculator
Please enter the basic information of animal experiments:

Dosage

mg/kg

Animal weight
(per animal)

g

Dosing volume
(per animal)

μL

Number of animals

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Please enter your animal formula composition:
%
DMSO +
% 
+
%
Tween-80 +
%
Saline
Recommended: Keep the proportion of DMSO in working solution below 2% if your animal is weak.
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).
Calculation results:
Working solution concentration: mg/mL
Method for preparing stock solution: mg drug dissolved in μL  DMSO (Stock solution concentration: mg/mL).
The concentration of the stock solution you require exceeds the measured solubility. The following solution is for reference only. If necessary, please contact MedChemExpress (MCE).
Method for preparing in vivo working solution for animal experiments: Take μL DMSO stock solution, add μL . μL , mix evenly, next add μL Tween 80, mix evenly, then add μL Saline.
 If the continuous dosing period exceeds half a month, please choose this protocol carefully.
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
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 3.6794 mL 18.3972 mL 36.7945 mL 91.9862 mL
5 mM 0.7359 mL 3.6794 mL 7.3589 mL 18.3972 mL
10 mM 0.3679 mL 1.8397 mL 3.6794 mL 9.1986 mL
15 mM 0.2453 mL 1.2265 mL 2.4530 mL 6.1324 mL
20 mM 0.1840 mL 0.9199 mL 1.8397 mL 4.5993 mL
25 mM 0.1472 mL 0.7359 mL 1.4718 mL 3.6794 mL
30 mM 0.1226 mL 0.6132 mL 1.2265 mL 3.0662 mL
40 mM 0.0920 mL 0.4599 mL 0.9199 mL 2.2997 mL
50 mM 0.0736 mL 0.3679 mL 0.7359 mL 1.8397 mL
60 mM 0.0613 mL 0.3066 mL 0.6132 mL 1.5331 mL
80 mM 0.0460 mL 0.2300 mL 0.4599 mL 1.1498 mL
100 mM 0.0368 mL 0.1840 mL 0.3679 mL 0.9199 mL
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Bupranolol Related Classifications

Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

Keywords:

Bupranolol14556-46-8Adrenergic ReceptorBeta Receptororallyactivecompetitivenon-selectiveintrinsicsympathomimeticInhibitorinhibitorinhibit

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