Aurora kinase inhibitor-3
Based on 1 Customer Validation
Aurora kinase inhibitor-3 is a strong and selective Aurora A kinase inhibitor with an IC50 of 42 nM, and weakly inhibits EGFR with an IC50 of >10 μM. Aurora kinase inhibitor-3 has a binding mode with the cyclopropanecarboxylic acid moiety directed towards the solvent exposed region of the ATP-binding pocket.
For research use only. We do not sell to patients.
- Purity: 99.05%
- CAS No.: 879127-16-9
- Formula: C21H18F3N5O
- Molecular Weight:413.40
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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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All Aurora Kinase Isoforms
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Biological Activity
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Aurora A 42 nM (IC50) |
Chemical Information
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CAS No. 879127-16-9
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Appearance Solid
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Molecular Weight 413.40
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Formula C21H18F3N5O
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Color White to off-white
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SMILES
O=C(C1CC1)NC2=CC=CC(NC3=NC=CC(NC4=CC=CC(C(F)(F)F)=C4)=N3)=C2
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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
Solvent & Solubility
DMSO : ≥ 100 mg/mL (241.90 mM; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
* "≥" means soluble, but saturation unknown.
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: ≥ 2.08 mg/mL (5.03 mM); Clear solution
This protocol yields a clear solution of ≥ 2.08 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (20.8 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: ≥ 2.08 mg/mL (5.03 mM); Clear solution
This protocol yields a clear solution of ≥ 2.08 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (20.8 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.
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 (269 KB)
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SDS (393 KB)
- English - EN (393 KB)
- Français - FR (393 KB)
- Deutsch - DE (393 KB)
- Norwegian - NO (393 KB)
- Español - ES (393 KB)
- Swedish - SV (393 KB)
- Italian - IT (393 KB)
- Korean - KR (393 KB)
- Portuguese - PT (393 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 | 2.4190 mL | 12.0948 mL | 24.1896 mL | 60.4741 mL |
| 5 mM | 0.4838 mL | 2.4190 mL | 4.8379 mL | 12.0948 mL | |
| 10 mM | 0.2419 mL | 1.2095 mL | 2.4190 mL | 6.0474 mL | |
| 15 mM | 0.1613 mL | 0.8063 mL | 1.6126 mL | 4.0316 mL | |
| 20 mM | 0.1209 mL | 0.6047 mL | 1.2095 mL | 3.0237 mL | |
| 25 mM | 0.0968 mL | 0.4838 mL | 0.9676 mL | 2.4190 mL | |
| 30 mM | 0.0806 mL | 0.4032 mL | 0.8063 mL | 2.0158 mL | |
| 40 mM | 0.0605 mL | 0.3024 mL | 0.6047 mL | 1.5119 mL | |
| 50 mM | 0.0484 mL | 0.2419 mL | 0.4838 mL | 1.2095 mL | |
| 60 mM | 0.0403 mL | 0.2016 mL | 0.4032 mL | 1.0079 mL | |
| 80 mM | 0.0302 mL | 0.1512 mL | 0.3024 mL | 0.7559 mL | |
| 100 mM | 0.0242 mL | 0.1209 mL | 0.2419 mL | 0.6047 mL |
Aurora kinase inhibitor-3 Related Classifications
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