EphA2 antagonist 1
Based on 1 Customer Validation
EphA2 antagonist 1 (4b) is a bile acid conjugate and an ephrin type-A receptor 2 (EPHA2) inhibitor.
Nos produits utilisent uniquement pour la recherche. Nous ne vendons pas aux patients.
- Pureté: 97.4%
- CAS No.: 1428095-28-6
- Formule: C27H45NO4
- Masse moléculaire:447.65
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Stockage:Powder -20°C, 3 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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Activité biologique
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Chemical Information
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Solvant et solubilité
- Pureté et documentation
- Références
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Help & FAQs
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Bioactive Compound Library Max
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Activité biologique
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Cell Line
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Type | Value | Description | References |
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| PC-3 | IC50 |
79 μM
Compound: 4
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Antagonist activity at EphA2 in human PC3 cells assessed as inhibition of ephrin-A1-Fc-stimulated EphA2 phosphorylation pretreated for 20 mins by sandwich ELISA
Antagonist activity at EphA2 in human PC3 cells assessed as inhibition of ephrin-A1-Fc-stimulated EphA2 phosphorylation pretreated for 20 mins by sandwich ELISA
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[PMID: 23489211] |
Chemical Information
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CAS No. 1428095-28-6
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Appearance Solid
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Masse moléculaire 447.65
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Formule C27H45NO4
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Color White to off-white
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SMILES
C[C@@]12[C@](CC[C@]2([H])[C@H](C)CCC(N[C@@H](C)C(O)=O)=O)([H])[C@@]3([H])[C@@](CC1)([H])[C@@]4([C@](C[C@@H](CC4)O)([H])CC3)C
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Livraison
Room temperature in continental US; may vary elsewhere.
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Stockage
Powder -20°C 3 years In solvent -80°C 6 months -20°C 1 month
Solvant et solubilité
DMSO : ≥ 50 mg/mL (111.69 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, 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: 1.25 mg/mL (2.79 mM); Suspended solution; Need ultrasonic
This protocol yields a suspended solution of 1.25 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 (12.5 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.
Pureté et documentation
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Fiche technique (270 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)
- Korean - KR (251 KB)
- Portuguese - PT (251 KB)
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Instruction de manipulation (2659 KB)
Références
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 |
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| DMSO | 1 mM | 2.2339 mL | 11.1694 mL | 22.3389 mL | 55.8472 mL |
| 5 mM | 0.4468 mL | 2.2339 mL | 4.4678 mL | 11.1694 mL | |
| 10 mM | 0.2234 mL | 1.1169 mL | 2.2339 mL | 5.5847 mL | |
| 15 mM | 0.1489 mL | 0.7446 mL | 1.4893 mL | 3.7231 mL | |
| 20 mM | 0.1117 mL | 0.5585 mL | 1.1169 mL | 2.7924 mL | |
| 25 mM | 0.0894 mL | 0.4468 mL | 0.8936 mL | 2.2339 mL | |
| 30 mM | 0.0745 mL | 0.3723 mL | 0.7446 mL | 1.8616 mL | |
| 40 mM | 0.0558 mL | 0.2792 mL | 0.5585 mL | 1.3962 mL | |
| 50 mM | 0.0447 mL | 0.2234 mL | 0.4468 mL | 1.1169 mL | |
| 60 mM | 0.0372 mL | 0.1862 mL | 0.3723 mL | 0.9308 mL | |
| 80 mM | 0.0279 mL | 0.1396 mL | 0.2792 mL | 0.6981 mL | |
| 100 mM | 0.0223 mL | 0.1117 mL | 0.2234 mL | 0.5585 mL |
EphA2 antagonist 1 Related Classifications
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