KP-302
Based on 1 Customer Validation
KP-302 (Compound 23) is a selective inhibitor of protein arginine deaminase PAD2 with a Ki of 60 μM. KP-302 also reverses physical disability in the EAE mouse model of multiple sclerosis (MS) and eliminates T cell infiltration in the brain. KP-302 can be studied in research as a disease-modifying agent for MS.
For research use only. We do not sell to patients.
- Purity: 99.78%
- CAS No.: 2082765-42-0
- Formula: C20H23N5O2
- Molecular Weight:365.43
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Storage:Powder -20°C, 3 years , 4°C, 2 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
Biological Activity
Ki: 60 μM (PAD2), 155 μM (PAD1), 180 μM (PAD4)[1]
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Cell Line
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Type | Value | Description | References |
|---|---|---|---|---|
| CHO | IC50 |
>2000 μM
Compound: 23
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Cytotoxicity against CHO cells
Cytotoxicity against CHO cells
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[PMID: 29045782] |
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 2082765-42-0
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Appearance Solid
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Molecular Weight 365.43
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Formula C20H23N5O2
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Color White to off-white
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SMILES
O=C(C1=CC=CN1C)N[C@H](C(NCC2=CC=CC=C2)=O)CCN3C=CN=C3
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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 6 months -20°C 1 month
Solvent & Solubility
DMSO : 100 mg/mL (273.65 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 (274 KB)
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SDS (251 KB)
- English - EN (251 KB)
- Français - FR (251 KB)
- Deutsch - DE (251 KB)
- Norwegian - NO (251 KB)
- Español - ES (251 KB)
- Swedish - SV (251 KB)
- Italian - IT (251 KB)
- Korean - KR (251 KB)
- Portuguese - PT (251 KB)
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Handling Instructions (2659 KB)
References
[1]. Sarswat A, et al. Inhibitors of protein arginine deiminases and their efficacy in animal models of multiple sclerosis. Bioorg Med Chem. 2017 May 1;25(9):2643-2656. [Content Brief]
[2]. Caprariello, A. V., et al., (2018). Biochemically altered myelin triggers autoimmune demyelination. Proceedings of the National Academy of Sciences of the United States of America, 115(21), 5528–5533. [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 |
|---|---|---|---|---|---|
| DMSO | 1 mM | 2.7365 mL | 13.6825 mL | 27.3650 mL | 68.4126 mL |
| 5 mM | 0.5473 mL | 2.7365 mL | 5.4730 mL | 13.6825 mL | |
| 10 mM | 0.2737 mL | 1.3683 mL | 2.7365 mL | 6.8413 mL | |
| 15 mM | 0.1824 mL | 0.9122 mL | 1.8243 mL | 4.5608 mL | |
| 20 mM | 0.1368 mL | 0.6841 mL | 1.3683 mL | 3.4206 mL | |
| 25 mM | 0.1095 mL | 0.5473 mL | 1.0946 mL | 2.7365 mL | |
| 30 mM | 0.0912 mL | 0.4561 mL | 0.9122 mL | 2.2804 mL | |
| 40 mM | 0.0684 mL | 0.3421 mL | 0.6841 mL | 1.7103 mL | |
| 50 mM | 0.0547 mL | 0.2737 mL | 0.5473 mL | 1.3683 mL | |
| 60 mM | 0.0456 mL | 0.2280 mL | 0.4561 mL | 1.1402 mL | |
| 80 mM | 0.0342 mL | 0.1710 mL | 0.3421 mL | 0.8552 mL | |
| 100 mM | 0.0274 mL | 0.1368 mL | 0.2737 mL | 0.6841 mL |
KP-302 Related Classifications
HY-150307 Related Classifications
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