Cathepsin C-IN-5
Based on 1 Customer Validation
Cathepsin C-IN-5 (compound SF38) is a potent, selective and orally active Cathepsin C inhibitor with IC50s of 59.9 nM, 4.26 µM, >5 µM, >5 µM, >5 µM for Cat C, Cat L, Cat S, Cat B, Cat K, respectively. Cathepsin C-IN-5 inhibits the Cat C activity in bone marrow and blood. Cathepsin C-IN-5 decreases the activation of NSPs (neutrophil serine proteases). Cathepsin C-IN-5 shows anti-inflammatory activity.
For research use only. We do not sell to patients.
- Purity: 95.70%
- CAS No.: 2825567-97-1
- Formula: C21H17ClN6OS
- Molecular Weight:436.92
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Storage:
4°C, sealed storage, away from moisture and light
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)
All Cathepsin Isoforms
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Biological Activity
IC50: 59.9 nM (Cat C); 4.26 µM (Cat L); >5 µM (Cat S); >5 µM (Cat B); >5 µM (Cat K)[1]
? Cathepsin C-IN-5 (10 mg/kg for p.o.; 2 mg/kg for i.v.) shows good bioavailability with F=42.07%[1].
? Cathepsin C-IN-5 (2, 10, 50 mg/kg; p.o.) shows effective antiinflammatory activity and potential protective effect in an animal model of ALI[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Animal Model:C57BL/6 male mice (acute lung injury (ALI) mice model)[1]
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Dosage:2, 10, 50 mg/kg (one hour after administration, received LPS (20 mg/kg))
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Administration:P.o.
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Result:Decreased the levels of proinflammatory cytokines (TNF-a, IL-6, and GM-CSF) and increased the the concentration of the anti-inflammatory cytokine (IL-10) in a dose-dependent manner.
Chemical Information
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CAS No. 2825567-97-1
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Appearance Solid
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Molecular Weight 436.92
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Formula C21H17ClN6OS
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Color White to off-white
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SMILES
CC(NC1=CC=CC(NC2=C(C=NC(NC3=NC=C(C=C3)C4=CSC=C4)=N2)Cl)=C1)=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 and light
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)
Solvent & Solubility
DMSO : 20 mg/mL (45.77 mM; ultrasonic and warming and heat to 60°C; 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 and light). 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 and light). 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. * In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)
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 (271 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 and light). 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 | 2.2887 mL | 11.4437 mL | 22.8875 mL | 57.2187 mL |
| 5 mM | 0.4577 mL | 2.2887 mL | 4.5775 mL | 11.4437 mL | |
| 10 mM | 0.2289 mL | 1.1444 mL | 2.2887 mL | 5.7219 mL | |
| 15 mM | 0.1526 mL | 0.7629 mL | 1.5258 mL | 3.8146 mL | |
| 20 mM | 0.1144 mL | 0.5722 mL | 1.1444 mL | 2.8609 mL | |
| 25 mM | 0.0915 mL | 0.4577 mL | 0.9155 mL | 2.2887 mL | |
| 30 mM | 0.0763 mL | 0.3815 mL | 0.7629 mL | 1.9073 mL | |
| 40 mM | 0.0572 mL | 0.2861 mL | 0.5722 mL | 1.4305 mL |