QM31
Based on 1 Customer Validation
QM31 (SVT016426), a cytoprotective agent, is a selective inhibitor of Apaf-1. QM31 inhibits the formation of the apoptosome (IC50=7.9μM), the caspase activation complex composed by Apaf-1, cytochrome c, dATP and caspase-9. QM31 exerts mitochondrioprotective functions and interferes with the intra-S-phase DNA damage checkpoint.
For research use only. We do not sell to patients.
- Purity: 95.00%
- CAS No.: 937735-00-7
- Formula: C39H38Cl4N4O4
- Molecular Weight:768.56
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Storage:Powder -20°C, 3 years ; In solvent -80°C, 6 months , -20°C, 1 month
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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Mitochondria-Targeted Compound Library
HY-L089
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Mitochondrial Protection Compound Library
HY-L144
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Protease Inhibitor Library
HY-L147
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Highly Selective Inhibitors Library
HY-L158
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Bioactive Compound Library Max
HY-L181
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MCE Bioactive Compound Library
HY-L001V
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Bioactive Compound Library
HY-L001
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Protein Kinase Compound Library
HY-L196
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High-Throughput Bioactive Compound Library
HY-L205
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Apoptosis Compound Library
HY-L003
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Anti-Cancer Compound Library
HY-L025
All Caspase Isoforms
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Biological Activity
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Cell Line
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Type | Value | Description | References |
|---|---|---|---|---|
| HEK293 | EC50 |
16.8 μM
Compound: 1
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Inhibition of Apaf-1-caspase 9-cytochrome c-caspase 3 complex in human HEK293 cytosolic extract using afc-DEVD as substrate preincubated for 30 mins before substrate addition measured after 30 mins by fluorescence assay
Inhibition of Apaf-1-caspase 9-cytochrome c-caspase 3 complex in human HEK293 cytosolic extract using afc-DEVD as substrate preincubated for 30 mins before substrate addition measured after 30 mins by fluorescence assay
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[PMID: 23079529] |
Chemical Information
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CAS No. 937735-00-7
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Appearance Solid
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Molecular Weight 768.56
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Formula C39H38Cl4N4O4
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Color White to off-white
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SMILES
O=C(C(C1)N(CCC(C2=CC=CC=C2)C3=CC=CC=C3)C(CN(CCC4=CC=C(Cl)C=C4Cl)C1=O)=O)N(CC(N)=O)CCC5=CC=C(Cl)C=C5Cl
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Synonyms
SVT016426
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Powder -20°C 3 years In solvent -80°C 6 months -20°C 1 month
Solvent & Solubility
DMSO : 125 mg/mL (162.64 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. 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. 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.
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.
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 (277 KB)
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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)
- Korean - KR (252 KB)
- Portuguese - PT (252 KB)
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Handling Instructions (2659 KB)
References
[1]. Mondragón L, et al. A chemical inhibitor of Apaf-1 exerts mitochondrioprotective functions and interferes with the intra-S-phase DNA damage checkpoint. Apoptosis. 2009 Feb;14(2):182-90. [Content Brief]
[2]. Orzáez M, et al. Apaf-1 inhibitors protect from unwanted cell death in in vivo models of kidney ischemia and chemotherapy induced ototoxicity. PLoS One. 2014 Oct 20;9(10):e110979. [Content Brief]
[3]. Gortat A, et al. Apaf1 inhibition promotes cell recovery from apoptosis. Protein Cell. 2015 Nov;6(11):833-43. [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. 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 |
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| DMSO | 1 mM | 1.3011 mL | 6.5057 mL | 13.0113 mL | 32.5284 mL |
| 5 mM | 0.2602 mL | 1.3011 mL | 2.6023 mL | 6.5057 mL | |
| 10 mM | 0.1301 mL | 0.6506 mL | 1.3011 mL | 3.2528 mL | |
| 15 mM | 0.0867 mL | 0.4337 mL | 0.8674 mL | 2.1686 mL | |
| 20 mM | 0.0651 mL | 0.3253 mL | 0.6506 mL | 1.6264 mL | |
| 25 mM | 0.0520 mL | 0.2602 mL | 0.5205 mL | 1.3011 mL | |
| 30 mM | 0.0434 mL | 0.2169 mL | 0.4337 mL | 1.0843 mL | |
| 40 mM | 0.0325 mL | 0.1626 mL | 0.3253 mL | 0.8132 mL | |
| 50 mM | 0.0260 mL | 0.1301 mL | 0.2602 mL | 0.6506 mL | |
| 60 mM | 0.0217 mL | 0.1084 mL | 0.2169 mL | 0.5421 mL | |
| 80 mM | 0.0163 mL | 0.0813 mL | 0.1626 mL | 0.4066 mL | |
| 100 mM | 0.0130 mL | 0.0651 mL | 0.1301 mL | 0.3253 mL |
QM31 Related Classifications
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