2. GPCR/G Protein Neuronal Signaling
  3. Adrenergic Receptor
  4. SR59230A

SR59230A is a potent, selective, and blood-brain barrier penetrating β3-adrenergic receptor antagonist with IC50s of 40, 408, and 648 nM for β3, β1, and β2 receptors, respectively.

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

SR59230A Chemical Structure

SR59230A Chemical Structure

CAS No. : 174689-39-5

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Solid + Solvent
10 mM * 1 mL in DMSO
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Based on 9 publication(s) in Google Scholar

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SR59230A Related Antibodies

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  • Biological Activity

  • Purity & Documentation

  • References

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Description

SR59230A is a potent, selective, and blood-brain barrier penetrating β3-adrenergic receptor antagonist[1] with IC50s of 40, 408, and 648 nM for β3, β1, and β2 receptors, respectively[2].

IC50 & Target

β adrenergic receptor

 

In Vitro

SR59230A (100 nM-50 μM; 24 hours) is able to reduce cell viability in a dose-dependent manner in Neuro-2A, BE(2)C and SK-N-BE(2) NB cell lines[3].

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

SR59230A Related Antibodies

Cell Viability Assay[3]

Cell Line: Three different neuroblastoma (NB) cell lines, one murine (Neuro-2A) and two human (SK-N-BE(2), BE(2)C)
Concentration: 100 nM, 1 μM, 5 μM, 10 μM, and 50 μM
Incubation Time: 24 hours
Result: Reduced cell viability in a dose-dependent manner, with significant effect at a concentration limit over 1 µM for Neuro-2A cells and 5 µM for SK-N-BE(2) and BE(2)C).
In Vivo

MDMA (20 mg/kg) produces a slowly developing hyperthermia, reaching a maximum increase of 1.8°C at 130 min post injection. ? SR59230A (0.5 mg/kg) produces a small but significant attenuation of the slowly developing hyperthermia to MDMA. SR59230A (5 mg/kg) reveals a significant and marked early hypothermic reaction to MDMA[4].

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

Animal Model: Male C-57BL6J wild-type mice (22-35 g)[4]
Dosage: 0.5 or 5 mg/kg
Administration: Injected s.c.; administered 30 min prior to the injection s.c. of MDMA (20 mg/kg).
Result: Modulated the actions of MDMA on temperature involve α1-adrenoceptor antagonism.
Molecular Weight

415.48

Formula

C23H29NO6
CAS No.
Appearance

Solid

Color

White to off-white

SMILES

O[C@@H](CN[C@H]1CCCC2=C1C=CC=C2)COC3=CC=CC=C3CC.O=C(O)C(O)=O
Shipping

Room temperature in continental US; may vary elsewhere.
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
In Vitro: 

DMSO : 31.25 mg/mL (75.21 mM; Need ultrasonic; 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 2.4069 mL 12.0343 mL 24.0685 mL
5 mM 0.4814 mL 2.4069 mL 4.8137 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 (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.

  • 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: ≥ 2.08 mg/mL (5.01 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.
  • Protocol 2

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

    Solubility: ≥ 2.08 mg/mL (5.01 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.
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).

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)

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 (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 1 mM 2.4069 mL 12.0343 mL 24.0685 mL 60.1714 mL
5 mM 0.4814 mL 2.4069 mL 4.8137 mL 12.0343 mL
10 mM 0.2407 mL 1.2034 mL 2.4069 mL 6.0171 mL
15 mM 0.1605 mL 0.8023 mL 1.6046 mL 4.0114 mL
20 mM 0.1203 mL 0.6017 mL 1.2034 mL 3.0086 mL
25 mM 0.0963 mL 0.4814 mL 0.9627 mL 2.4069 mL
30 mM 0.0802 mL 0.4011 mL 0.8023 mL 2.0057 mL
40 mM 0.0602 mL 0.3009 mL 0.6017 mL 1.5043 mL
50 mM 0.0481 mL 0.2407 mL 0.4814 mL 1.2034 mL
60 mM 0.0401 mL 0.2006 mL 0.4011 mL 1.0029 mL
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SR59230A 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:

SR59230A174689-39-5Adrenergic ReceptorBeta Receptorhyperthermiahypothermiaα1adrenoceptorβ3adrenergicreceptorInhibitorinhibitorinhibit

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