EGFR/ErbB-2-IN-2
Based on 1 Customer Validation
EGFR/ErbB-2-IN-2 is a EGFR and ErbB inhibitor with IC50s of 0.017 μM, 0.08 μM, 1.91 μM for EGFR, ErbB-2 and ErbB-4.
For research use only. We do not sell to patients.
- Purity: 99.45%
- CAS No.: 179248-61-4
- Formula: C23H21N3O3
- Molecular Weight:387.43
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Storage:
4°C, protect from light
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
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
All EGFR Isoforms
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Biological Activity
|
EGFR 0.017 μM (IC50) |
ErbB2 0.08 μM (IC50) |
ErbB4 1.91 μM (IC50) |
Chemical Information
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CAS No. 179248-61-4
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Appearance Solid
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Molecular Weight 387.43
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Formula C23H21N3O3
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Color Off-white to gray
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SMILES
COC1=CC2=NC=NC(NC3=CC=C(OCC4=CC=CC=C4)C=C3)=C2C=C1OC
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
4°C, protect from light
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
Solvent & Solubility
DMSO : 33.33 mg/mL (86.03 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 (protect from 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 (protect from 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 (protect from 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 (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, 6 months; -20°C, 1 month (protect from 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 | 2.5811 mL | 12.9056 mL | 25.8111 mL | 64.5278 mL |
| 5 mM | 0.5162 mL | 2.5811 mL | 5.1622 mL | 12.9056 mL | |
| 10 mM | 0.2581 mL | 1.2906 mL | 2.5811 mL | 6.4528 mL | |
| 15 mM | 0.1721 mL | 0.8604 mL | 1.7207 mL | 4.3019 mL | |
| 20 mM | 0.1291 mL | 0.6453 mL | 1.2906 mL | 3.2264 mL | |
| 25 mM | 0.1032 mL | 0.5162 mL | 1.0324 mL | 2.5811 mL | |
| 30 mM | 0.0860 mL | 0.4302 mL | 0.8604 mL | 2.1509 mL | |
| 40 mM | 0.0645 mL | 0.3226 mL | 0.6453 mL | 1.6132 mL | |
| 50 mM | 0.0516 mL | 0.2581 mL | 0.5162 mL | 1.2906 mL | |
| 60 mM | 0.0430 mL | 0.2151 mL | 0.4302 mL | 1.0755 mL | |
| 80 mM | 0.0323 mL | 0.1613 mL | 0.3226 mL | 0.8066 mL |
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