IV-361
Based on 1 publication(s) in Google Scholar
IV-361 is an orally active and selective CDK7 inhibitor (Ki≤50 nM). IV-361 has anti-cancer activity (US20190256531A1).
For research use only. We do not sell to patients.
- Purity: 99.60%
- CAS No.: 2055741-39-2
- Formula: C23H32FN5O2Si
- Molecular Weight:457.62
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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
Publications Citing Use of MedChemExpress (MCE) IV-361
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Biological Activity
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CDK7 ≤50 nM (Ki) |
CDK2 ≥1000 nM (Ki) |
IV-361 has less inhibition on CDK2 (Ki≥1000 nM) or PLK1 (Ki≥5000 nM)[1].
IV-361 exhibits excellent IL-2 and IL-17 production inhibitory activity (all IC50≤100 nM) in periphery blood mononuclear cell (PBMC)[1].
IV-361 exhibits excellent HCT-116 cell growth inhibitory activity (GI50≤100 nM)[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 2055741-39-2
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Appearance Solid
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Molecular Weight 457.62
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Formula C23H32FN5O2Si
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Color White to off-white
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SMILES
O=C(N(C1)C(C)(C)C2=C1C(NC(C3([Si](C)(C)C)CCC3)=O)=NN2)NC4=CC(F)=CC=C4C
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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
Publications (1)
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Journal Impact Factor
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Most Recent
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mBio
Functional insight into cyclin-dependent kinase (CDK)7 via chemical inhibition of the priority fungal pathogen Cryptococcus neoformans. [Abstract]2025 Dec 10;16(12):e0289825. PMID: 41171060
Solvent & Solubility
DMSO : 90 mg/mL (196.67 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.
Add each solvent one by one: 10% DMSO 40% PEG300 5% Tween-80 45% Saline
Solubility: ≥ 2.25 mg/mL (4.92 mM); Clear solution
This protocol yields a clear solution of ≥ 2.25 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (22.5 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 (274 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. 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 | 2.1852 mL | 10.9261 mL | 21.8522 mL | 54.6305 mL |
| 5 mM | 0.4370 mL | 2.1852 mL | 4.3704 mL | 10.9261 mL | |
| 10 mM | 0.2185 mL | 1.0926 mL | 2.1852 mL | 5.4630 mL | |
| 15 mM | 0.1457 mL | 0.7284 mL | 1.4568 mL | 3.6420 mL | |
| 20 mM | 0.1093 mL | 0.5463 mL | 1.0926 mL | 2.7315 mL | |
| 25 mM | 0.0874 mL | 0.4370 mL | 0.8741 mL | 2.1852 mL | |
| 30 mM | 0.0728 mL | 0.3642 mL | 0.7284 mL | 1.8210 mL | |
| 40 mM | 0.0546 mL | 0.2732 mL | 0.5463 mL | 1.3658 mL | |
| 50 mM | 0.0437 mL | 0.2185 mL | 0.4370 mL | 1.0926 mL | |
| 60 mM | 0.0364 mL | 0.1821 mL | 0.3642 mL | 0.9105 mL | |
| 80 mM | 0.0273 mL | 0.1366 mL | 0.2732 mL | 0.6829 mL | |
| 100 mM | 0.0219 mL | 0.1093 mL | 0.2185 mL | 0.5463 mL |
IV-361 Related Classifications
HY-139011 Related Classifications
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