EGFR-IN-86
Based on 1 Customer Validation
EGFR-IN-86 (compound 4i) is an EGFR inhibitor (IC50: 1.5 nM) with high activity against glioblastoma. EGFR-IN-86 induces apoptosis and arrests the U87 cell cycle in the G2/M phase.
For research use only. We do not sell to patients.
- Purity: 99.92%
- CAS No.: 3055550-22-3
- Formula: C20H21N7O2S
- Molecular Weight:423.49
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Storage:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 6 months , -20°C, 1 month
All EGFR Isoforms
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Biological Activity
IC50: 1.5 nM (EGFR)[1]
Chemical Information
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CAS No. 3055550-22-3
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Appearance Solid
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Molecular Weight 423.49
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Formula C20H21N7O2S
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Color White to off-white
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SMILES
CC(C=C1)=NN1C2=NC(NC3=C(S(=O)(N4CCC4)=O)C=CC=C3)=C5C(N(C)C=C5)=N2
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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
Solvent & Solubility
DMSO : 100 mg/mL (236.13 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: ≥ 2.5 mg/mL (5.90 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.
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 (251 KB)
- English - EN (251 KB)
- Français - FR (251 KB)
- Deutsch - DE (251 KB)
- Norwegian - NO (251 KB)
- Español - ES (251 KB)
- Swedish - SV (251 KB)
- Italian - IT (251 KB)
- Portuguese - PT (251 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 | 2.3613 mL | 11.8067 mL | 23.6133 mL | 59.0333 mL |
| 5 mM | 0.4723 mL | 2.3613 mL | 4.7227 mL | 11.8067 mL | |
| 10 mM | 0.2361 mL | 1.1807 mL | 2.3613 mL | 5.9033 mL | |
| 15 mM | 0.1574 mL | 0.7871 mL | 1.5742 mL | 3.9356 mL | |
| 20 mM | 0.1181 mL | 0.5903 mL | 1.1807 mL | 2.9517 mL | |
| 25 mM | 0.0945 mL | 0.4723 mL | 0.9445 mL | 2.3613 mL | |
| 30 mM | 0.0787 mL | 0.3936 mL | 0.7871 mL | 1.9678 mL | |
| 40 mM | 0.0590 mL | 0.2952 mL | 0.5903 mL | 1.4758 mL | |
| 50 mM | 0.0472 mL | 0.2361 mL | 0.4723 mL | 1.1807 mL | |
| 60 mM | 0.0394 mL | 0.1968 mL | 0.3936 mL | 0.9839 mL | |
| 80 mM | 0.0295 mL | 0.1476 mL | 0.2952 mL | 0.7379 mL | |
| 100 mM | 0.0236 mL | 0.1181 mL | 0.2361 mL | 0.5903 mL |