STING antagonist-2
Based on 1 Customer Validation
STING antagonist-2 (Compound 50) is a potent STING antagonist with a pIC50 of 8.9. STING antagonist-2 has the potential for immunity research.
Nos produits utilisent uniquement pour la recherche. Nous ne vendons pas aux patients.
- Pureté: 99.73%
- CAS No.: 2305940-34-3
- Formule: C46H52N12O6
- Masse moléculaire:868.98
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Stockage: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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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
Activité biologique
Chemical Information
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CAS No. 2305940-34-3
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Appearance Solid
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Masse moléculaire 868.98
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Formule C46H52N12O6
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Color White to off-white
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SMILES
CN(/C1=N\C(C2=CC(C)=NN2CC)=O)C3=CC(C(N)=O)=CC=C3N1C/C(C)=C(C)/CN4C5=C(OCC6=CC(OC)=CC=C6)C=C(C(N)=O)C=C5N(/C4=N\C(C7=CC(C)=NN7CC)=O)C
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Livraison
Room temperature in continental US; may vary elsewhere.
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Stockage
Powder -20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month
Solvant et solubilité
DMSO : 100 mg/mL (115.08 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 (2.88 mM); Clear solution; Need ultrasonic
This protocol yields a clear solution of 2.5 mg/mL.
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.
Pureté et documentation
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Fiche technique (277 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 | 1.1508 mL | 5.7539 mL | 11.5077 mL | 28.7694 mL |
| 5 mM | 0.2302 mL | 1.1508 mL | 2.3015 mL | 5.7539 mL | |
| 10 mM | 0.1151 mL | 0.5754 mL | 1.1508 mL | 2.8769 mL | |
| 15 mM | 0.0767 mL | 0.3836 mL | 0.7672 mL | 1.9180 mL | |
| 20 mM | 0.0575 mL | 0.2877 mL | 0.5754 mL | 1.4385 mL | |
| 25 mM | 0.0460 mL | 0.2302 mL | 0.4603 mL | 1.1508 mL | |
| 30 mM | 0.0384 mL | 0.1918 mL | 0.3836 mL | 0.9590 mL | |
| 40 mM | 0.0288 mL | 0.1438 mL | 0.2877 mL | 0.7192 mL | |
| 50 mM | 0.0230 mL | 0.1151 mL | 0.2302 mL | 0.5754 mL | |
| 60 mM | 0.0192 mL | 0.0959 mL | 0.1918 mL | 0.4795 mL | |
| 80 mM | 0.0144 mL | 0.0719 mL | 0.1438 mL | 0.3596 mL | |
| 100 mM | 0.0115 mL | 0.0575 mL | 0.1151 mL | 0.2877 mL |
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