MSN-125
Based on 4 publication(s) in Google Scholar
MSN-125 is a potent Bax and Bak oligomerization inhibitor. MSN-125 prevents mitochondrial outer membrane permeabilization (MOMP) with an IC50 of 4 μM. MSN-125 potently inhibits Bax/Bak-mediated apoptosis in HCT-116, BMK Cells, and primary cortical neurons, protects primary neurons against glutamate excitotoxicity.
For research use only. We do not sell to patients.
- Purity: 99.67%
- CAS No.: 1592908-16-1
- Formula: C36H38BrN3O6
- Molecular Weight:688.61
-
Storage:
4°C, stored under nitrogen, away from moisture
* In solvent : -80°C, 6 months; -20°C, 1 month (stored under nitrogen, away from moisture)
-
Biological Activity
-
Chemical Information
-
Solvent & Solubility
- Purity & Documentation
- References
-
Help & FAQs
Publications Citing Use of MedChemExpress (MCE) MSN-125
More
Biological Activity
|
Bax |
Bak |
MSN-125 inhibits tBid/Bax-mediated MOMP in a concentration-dependent manner[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
-
CAS No. 1592908-16-1
-
Appearance Solid
-
Molecular Weight 688.61
-
Formula C36H38BrN3O6
-
Color White to off-white
-
SMILES
O=C(C1=CC=CC=C1)N[C@@H](CC2=CC=CC=C2)C(N(CC3=CC=C(C=C3)Br)[C@@H]4[C@H](OC5=CC(OCOCCOC)=CC=C45)CN)=O
-
Shipping
Room temperature in continental US; may vary elsewhere.
-
Storage
4°C, stored under nitrogen, away from moisture
* In solvent : -80°C, 6 months; -20°C, 1 month (stored under nitrogen, away from moisture)
Publications (4)
-
Journal Impact Factor
-
Most Recent
-
-
Cell Commun Signal
Mitochondrial DNA release via mPTP and BAX/BAK drives inflammatory injury in intestinal ischemia reperfusion. [Abstract]2025 Dec 24;24(1):50. PMID: 41437056 -
J Transl Med
Blockade of the mitochondrial DNA release ameliorates hepatic ischemia-reperfusion injury through avoiding the activation of cGAS-Sting pathway. [Abstract]2024 Aug 28;22(1):796. PMID: 39198913 -
Mol Pharm
Mitochondrially Targeted p53-Bad* Fusion Gene Therapy Promotes Apoptosis in Hepatocellular Carcinoma by Pan-Bcl-2 Inhibition. [Abstract]2025 Sep 1;22(9):5652-5668. PMID: 40815287
Solvent & Solubility
DMSO : 200 mg/mL (290.44 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 (stored under nitrogen, 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.
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 (stored under nitrogen, 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.
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: 4.5 mg/mL (6.53 mM); Suspended solution; Need ultrasonic
This protocol yields a suspended solution of 4.5 mg/mL. Suspended solution can be used for oral and intraperitoneal injection.
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (45.0 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.
Add each solvent one by one: 10% DMSO 90% (20% SBE-β-CD in Saline)
Solubility: 4.5 mg/mL (6.53 mM); Suspended solution; Need ultrasonic
This protocol yields a suspended solution of 4.5 mg/mL. Suspended solution can be used for oral and intraperitoneal injection.
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (45.0 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.
Please enter the basic information of animal experiments:
-
-
-
-
Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Please enter your animal formula composition:
-
%DMSO +
Recommended: Keep the proportion of DMSO in working solution below 2% if your animal is weak.
-
%+
-
+%Tween-80 + +
-
%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 (stored under nitrogen, away from moisture)
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
-
Data Sheet (275 KB)
-
SDS (252 KB)
- English - EN (252 KB)
- Français - FR (252 KB)
- Deutsch - DE (252 KB)
- Norwegian - NO (252 KB)
- Español - ES (252 KB)
- Swedish - SV (252 KB)
- Italian - IT (252 KB)
- Portuguese - PT (252 KB)
-
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 (stored under nitrogen, 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 | 1.4522 mL | 7.2610 mL | 14.5220 mL | 36.3050 mL |
| 5 mM | 0.2904 mL | 1.4522 mL | 2.9044 mL | 7.2610 mL | |
| 10 mM | 0.1452 mL | 0.7261 mL | 1.4522 mL | 3.6305 mL | |
| 15 mM | 0.0968 mL | 0.4841 mL | 0.9681 mL | 2.4203 mL | |
| 20 mM | 0.0726 mL | 0.3631 mL | 0.7261 mL | 1.8153 mL | |
| 25 mM | 0.0581 mL | 0.2904 mL | 0.5809 mL | 1.4522 mL | |
| 30 mM | 0.0484 mL | 0.2420 mL | 0.4841 mL | 1.2102 mL | |
| 40 mM | 0.0363 mL | 0.1815 mL | 0.3631 mL | 0.9076 mL | |
| 50 mM | 0.0290 mL | 0.1452 mL | 0.2904 mL | 0.7261 mL | |
| 60 mM | 0.0242 mL | 0.1210 mL | 0.2420 mL | 0.6051 mL | |
| 80 mM | 0.0182 mL | 0.0908 mL | 0.1815 mL | 0.4538 mL | |
| 100 mM | 0.0145 mL | 0.0726 mL | 0.1452 mL | 0.3631 mL |
Powered by Bioz