Verdiperstat
Based on 7 publication(s) in Google Scholar
Verdiperstat (AZD3241) is a selective, irreversible and orally active myeloperoxidase (MPO) inhibitor, with an IC50 of 630 nM, and can be used in the research of neurodegenerative brain disorders.
For research use only. We do not sell to patients.
- Purity: 99.69%
- CAS No.: 890655-80-8
- Formula: C11H15N3O2S
- Molecular Weight:253.32
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Storage:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 2 years , -20°C, 1 year
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) Verdiperstat
More- Sci Adv. 2025 Jul 11;11(28):eadu5915. [Abstract]
- J Immunother Cancer. 2023 Feb;11(2):e005837. [Abstract]
- Antioxidants (Basel). 2025 Dec 8;14(12):1473. [Abstract]
- J Med Chem. 2026 Jun 11;69(11):13670-13682. [Abstract]
- J Inflamm (Lond). 2025 Aug 12;22(1):33. [Abstract]
- Cancer Immunol Immunother. 2024 Feb 17;73(3):57. [Abstract]
- bioRxiv. 2020 Nov 24:2020.11.24.393405. [Abstract]
Biological Activity
IC50: 630 nM (Myeloperoxidase)[1]
Verdiperstat (AZD3241) is a myeloperoxidase (MPO) inhibitor, with an IC50 of 630 nM, and is used in the research of neurodegenerative brain disorders[1]. Verdiperstat (AZD3241) selectively and irreversibly inhibits myeloperoxidase, and may involves reduction of oxidative stress leading to reduction of sustained neuroinflammation[2].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
| NCT Number | Sponsor | Condition | Start Date |
Phase
|
|---|---|---|---|---|
| NCT01329991 | Plexxikon| | 2011-05 | PHASE1 |
Chemical Information
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CAS No. 890655-80-8
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Appearance Solid
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Molecular Weight 253.32
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Formula C11H15N3O2S
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Color White to light brown
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SMILES
O=C(N1)C(NC=C2)=C2N(CCOC(C)C)C1=S
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Synonyms
AZD3241
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Powder -20°C 3 years 4°C 2 years In solvent -80°C 2 years -20°C 1 year
Publications (7)
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Journal Impact Factor
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Most Recent
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Sci Adv
Complex I inhibition combined with TLR activation in the breast tumor microenvironment educates cytotoxic neutrophils. [Abstract]2025 Jul 11;11(28):eadu5915. PMID: 40644540 -
J Immunother Cancer
2023 Feb;11(2):e005837. PMID: 36805920 -
Antioxidants (Basel)
Imaging Reactive Oxygen Species with L-012 Reveals Neutrophil Extracellular Trap Formation in Pancreatic Ductal Adenocarcinoma. [Abstract]2025 Dec 8;14(12):1473. PMID: 41462673 -
J Med Chem
Kinetically Inert MRI/PET Probes with Myeloperoxidase-Triggered Covalent Capture for Quantitative Imaging of Acute Pancreatitis. [Abstract]2026 Jun 11;69(11):13670-13682. PMID: 42154911 -
J Inflamm (Lond)
Hydroxychloroquine reduces metastatic tumor burden in pancreatic adenocarcinoma through myeloperoxidase inhibition. [Abstract]2025 Aug 12;22(1):33. PMID: 40797324 -
Cancer Immunol Immunother
Targeting myeloperoxidase limits myeloid cell immunosuppression enhancing immune checkpoint therapy for pancreatic cancer. [Abstract]2024 Feb 17;73(3):57. PMID: 38367056 -
bioRxiv
Fragment Binding to the Nsp3 Macrodomain of SARS-CoV-2 Identified Through Crystallographic Screening and Computational Docking. [Abstract]2020 Nov 24:2020.11.24.393405. PMID: 33269349
Solvent & Solubility
DMSO : 100 mg/mL (394.76 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, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.
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, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.
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: ≥ 2.5 mg/mL (9.87 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.
Add each solvent one by one: 10% DMSO 90% (20% SBE-β-CD in Saline)
Solubility: ≥ 2.5 mg/mL (9.87 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.
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 (274 KB)
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SDS (392 KB)
- English - EN (392 KB)
- Français - FR (392 KB)
- Deutsch - DE (392 KB)
- Norwegian - NO (392 KB)
- Español - ES (392 KB)
- Swedish - SV (392 KB)
- Italian - IT (392 KB)
- Korean - KR (392 KB)
- Portuguese - PT (392 KB)
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Handling Instructions (2659 KB)
References
[1]. Johnström P, et al. Development of rapid multistep carbon-11 radiosynthesis of the myeloperoxidase inhibitor AZD3241 to assess brain exposure by PET microdosing. Nucl Med Biol. 2015 Jun;42(6):555-60. [Content Brief]
[2]. Jucaite A, et al. Effect of the myeloperoxidase inhibitor AZD3241 on microglia: a PET study in Parkinson's disease. Brain. 2015 Sep;138(Pt 9):2687-700. [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, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
|---|---|---|---|---|---|
| DMSO | 1 mM | 3.9476 mL | 19.7379 mL | 39.4758 mL | 98.6894 mL |
| 5 mM | 0.7895 mL | 3.9476 mL | 7.8952 mL | 19.7379 mL | |
| 10 mM | 0.3948 mL | 1.9738 mL | 3.9476 mL | 9.8689 mL | |
| 15 mM | 0.2632 mL | 1.3159 mL | 2.6317 mL | 6.5793 mL | |
| 20 mM | 0.1974 mL | 0.9869 mL | 1.9738 mL | 4.9345 mL | |
| 25 mM | 0.1579 mL | 0.7895 mL | 1.5790 mL | 3.9476 mL | |
| 30 mM | 0.1316 mL | 0.6579 mL | 1.3159 mL | 3.2896 mL | |
| 40 mM | 0.0987 mL | 0.4934 mL | 0.9869 mL | 2.4672 mL | |
| 50 mM | 0.0790 mL | 0.3948 mL | 0.7895 mL | 1.9738 mL | |
| 60 mM | 0.0658 mL | 0.3290 mL | 0.6579 mL | 1.6448 mL | |
| 80 mM | 0.0493 mL | 0.2467 mL | 0.4934 mL | 1.2336 mL | |
| 100 mM | 0.0395 mL | 0.1974 mL | 0.3948 mL | 0.9869 mL |
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