DUB-IN-1
Based on 4 publication(s) in Google Scholar
DUB-IN-1 is an active inhibitor of ubiquitin-specific proteases (USPs), with an IC50 of 0.85 μM for USP8.
For research use only. We do not sell to patients.
- Purity: 99.09%
- CAS No.: 924296-18-4
- Formula: C20H11N5O
- Molecular Weight:337.33
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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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Cell Cycle/DNA Damage Compound Library
HY-L004
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Anti-Cancer Compound Library
HY-L025
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Anti-Aging Compound Library
HY-L034
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Ubiquitination Compound Library
HY-L050
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Metabolic Enzyme Compound Library
HY-L146
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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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High-Throughput Bioactive Compound Library
HY-L205
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Posttranslational Modification Library
HY-L226
Publications Citing Use of MedChemExpress (MCE) DUB-IN-1
More
Biological Activity
IC50: 0.24 μM (USP8)[1]
DUBs-IN-1 (22 d) is an active inhibitor of ubiquitin-specific proteases, with an IC50 of 0.85 μM for USP8. DUBs-IN-1 is inactive toward USP7 (IC50, >100 μM). DUBs-IN-1 and its analogs reduce the viability of HCT116 colon and PC-3 prostate cancer cell lines with IC50s ranging from 0.5 μM to 1.5?μM[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 924296-18-4
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Appearance Solid
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Molecular Weight 337.33
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Formula C20H11N5O
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Color Light yellow to yellow
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SMILES
N#CC1=C(C#N)N=C2C(/C(C3=C2C=CC=C3)=N/OCC4=CC=CC=C4)=N1
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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 (4)
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Journal Impact Factor
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Most Recent
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J Adv Res
The ubiquitin-specific protease 8 antagonizes melatonin-induced endocytic degradation of MT1 receptor to promote lung adenocarcinoma growth. [Abstract]2022 Nov;41:1-12. PMID: 36328739 -
Cell Chem Biol
Development of potent and selective inhibitors targeting the papain-like protease of SARS-CoV-2. [Abstract]2021 Jun 17;28(6):855-865.e9. PMID: 33979649 -
J Med Chem
Discovery of Potent OTUB1/USP8 Dual Inhibitors Targeting Proteostasis in Non-Small-Cell Lung Cancer. [Abstract]2022 Oct 27;65(20):13645-13659. PMID: 36221183 -
Cell Biol Toxicol
USP8 inhibitor-induced DNA damage activates cell cycle arrest, apoptosis, and autophagy in esophageal squamous cell carcinoma. [Abstract]2023 Oct;39(5):2011-2032. PMID: 35022897
Solvent & Solubility
DMSO : 100 mg/mL (296.45 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 (7.41 mM); Suspended solution; Need ultrasonic
This protocol yields a suspended solution of 2.5 mg/mL. Suspended solution can be used for oral and intraperitoneal injection.
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.
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 (278 KB)
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SDS (544 KB)
- English - EN (544 KB)
- Français - FR (544 KB)
- Deutsch - DE (544 KB)
- Norwegian - NO (544 KB)
- Español - ES (544 KB)
- Swedish - SV (544 KB)
- Italian - IT (544 KB)
- Korean - KR (544 KB)
- Portuguese - PT (544 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, 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 | 2.9645 mL | 14.8223 mL | 29.6446 mL | 74.1114 mL |
| 5 mM | 0.5929 mL | 2.9645 mL | 5.9289 mL | 14.8223 mL | |
| 10 mM | 0.2964 mL | 1.4822 mL | 2.9645 mL | 7.4111 mL | |
| 15 mM | 0.1976 mL | 0.9882 mL | 1.9763 mL | 4.9408 mL | |
| 20 mM | 0.1482 mL | 0.7411 mL | 1.4822 mL | 3.7056 mL | |
| 25 mM | 0.1186 mL | 0.5929 mL | 1.1858 mL | 2.9645 mL | |
| 30 mM | 0.0988 mL | 0.4941 mL | 0.9882 mL | 2.4704 mL | |
| 40 mM | 0.0741 mL | 0.3706 mL | 0.7411 mL | 1.8528 mL | |
| 50 mM | 0.0593 mL | 0.2964 mL | 0.5929 mL | 1.4822 mL | |
| 60 mM | 0.0494 mL | 0.2470 mL | 0.4941 mL | 1.2352 mL | |
| 80 mM | 0.0371 mL | 0.1853 mL | 0.3706 mL | 0.9264 mL | |
| 100 mM | 0.0296 mL | 0.1482 mL | 0.2964 mL | 0.7411 mL |
DUB-IN-1 Related Classifications
HY-50736 Related Classifications
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