NLRP3-IN-17
Based on 1 Customer Validation
NLRP3-IN-17 is a potent, selective and orally active NLRP3 inflammasome inhibitor with an IC50 value of 7 nM. NLRP3-IN-17 significantly inhibits NLRP3 dependent IL-1β secretion in mice and can be used for chronic inflammatory diseases research.
For research use only. We do not sell to patients.
- Purity: 99.02%
- CAS No.: 2254432-75-0
- Formula: C21H22N4O2S
- Molecular Weight:394.49
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Storage:
4°C, sealed storage, away from moisture
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
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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Biological Activity
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NLRP3 inflammasome 7 nM (IC50) |
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Cell Line
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Type | Value | Description | References |
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| THP-1 | IC50 |
>10 μM
Compound: 15
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Inhibition of NLRP3 inflammasome activation in LPS-primed human THP1 cells assessed as reduction in TNF alpha level preincubated for 1 hr followed by addition of monosodium urate crystals further incubated for 16 hrs and measured post monosodium urate cry
Inhibition of NLRP3 inflammasome activation in LPS-primed human THP1 cells assessed as reduction in TNF alpha level preincubated for 1 hr followed by addition of monosodium urate crystals further incubated for 16 hrs and measured post monosodium urate cry
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[PMID: 32292543] |
| THP-1 | IC50 |
6.8 nM
Compound: 15
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Inhibition of NLRP3 inflammasome activation in LPS-primed human THP1 cells assessed as reduction in IL-1beta level preincubated for 1 hr followed by addition of ATP and nigericin further incubated for 1 hrs and measured post ATP addition 1 hr by ELISA met
Inhibition of NLRP3 inflammasome activation in LPS-primed human THP1 cells assessed as reduction in IL-1beta level preincubated for 1 hr followed by addition of ATP and nigericin further incubated for 1 hrs and measured post ATP addition 1 hr by ELISA met
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[PMID: 32292543] |
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 2254432-75-0
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Appearance Solid
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Molecular Weight 394.49
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Formula C21H22N4O2S
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Color White to off-white
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SMILES
N#CN=S(NC(NC1=C(CCC2)C2=CC3=C1CCC3)=O)(C4=CC=C(C)C=C4)=O
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Shipping
Room temperature in continental US; may vary elsewhere.
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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
DMSO : 33.33 mg/mL (84.49 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 (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.
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.
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 (6.34 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 (6.34 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. * In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, 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
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Data Sheet (275 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
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 | 2.5349 mL | 12.6746 mL | 25.3492 mL | 63.3730 mL |
| 5 mM | 0.5070 mL | 2.5349 mL | 5.0698 mL | 12.6746 mL | |
| 10 mM | 0.2535 mL | 1.2675 mL | 2.5349 mL | 6.3373 mL | |
| 15 mM | 0.1690 mL | 0.8450 mL | 1.6899 mL | 4.2249 mL | |
| 20 mM | 0.1267 mL | 0.6337 mL | 1.2675 mL | 3.1686 mL | |
| 25 mM | 0.1014 mL | 0.5070 mL | 1.0140 mL | 2.5349 mL | |
| 30 mM | 0.0845 mL | 0.4225 mL | 0.8450 mL | 2.1124 mL | |
| 40 mM | 0.0634 mL | 0.3169 mL | 0.6337 mL | 1.5843 mL | |
| 50 mM | 0.0507 mL | 0.2535 mL | 0.5070 mL | 1.2675 mL | |
| 60 mM | 0.0422 mL | 0.2112 mL | 0.4225 mL | 1.0562 mL | |
| 80 mM | 0.0317 mL | 0.1584 mL | 0.3169 mL | 0.7922 mL |
NLRP3-IN-17 Related Classifications
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