VP-4604
Based on 1 Customer Validation
VP-4604 is a potent anti-methicillin-resistant Staphylococcus aureus (MRSA) agent. VP-4604 exhibits significant microbial growth inhibition toward Staphylococcus aureus (ATCC 43300) with MIC of 4-8 µg/mL. VP-4604 inhibits the growth of methicillin‐resistant Staphylococcus aureus with growth inhibition >95%.
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- Pureté: 99.20%
- CAS No.: 64268-93-5
- Formule: C11H14N2O4S
- Masse moléculaire:270.30
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Stockage:
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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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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Activité biologique
VP-4604 (2.5 mM, 18 hours) inhibits drug-resistant S. aureus and P. aeruginosa with growth inhibiton (%) GI >95%[1].
VP-4604 shows low cytotoxicity with a CC50 value >118.4 mM towards HEK-293 (human embryonic kidney) ATCC CRL‐1573 and an HC10 vaule >118.4 μM towards RBC (human red blood cells) [1].
VP-4604 (2.5 mM) is tolerated by mammalian cells (HaCaT, lymphocytes) with the inhibition growth (%) of 44.1% and >50%, respectively[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Cell Line:S. aureus ATCC25923, P. aeruginosa ATCC9027
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Concentration:0.625 mM, 1.25 mM, 2.5 mM
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Incubation Time:18 hours
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Result:Showed antibacterial effect.
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Cell Line:HaCaT line (human keratinocytes), lymphocytes (from healthy adult human peripheral blood)
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Concentration:0, 1, 10, 100, 1000, 2500 μM
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Incubation Time:48 or 72 hours
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Result:Showed low toxicity towards mammalian cells.
Chemical Information
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CAS No. 64268-93-5
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Appearance Solid
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Masse moléculaire 270.30
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Formule C11H14N2O4S
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Color White to off-white
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SMILES
O=S(N1CCCCC1)(C2=CC=C([N+]([O-])=O)C=C2)=O
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Livraison
Room temperature in continental US; may vary elsewhere.
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Stockage
4°C, protect from light
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
Solvant et solubilité
DMSO : 25 mg/mL (92.49 mM; ultrasonic and warming and heat to 60°C; 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.
Pureté et documentation
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Fiche technique (285 KB)
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SDS (252 KB)
- English - EN (252 KB)
- Français - FR (252 KB)
- Deutsch - DE (252 KB)
- Norwegian - NO (252 KB)
- Español - ES (252 KB)
- Swedish - SV (252 KB)
- Italian - IT (252 KB)
- Korean - KR (252 KB)
- Portuguese - PT (252 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 (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 | 3.6996 mL | 18.4980 mL | 36.9959 mL | 92.4898 mL |
| 5 mM | 0.7399 mL | 3.6996 mL | 7.3992 mL | 18.4980 mL | |
| 10 mM | 0.3700 mL | 1.8498 mL | 3.6996 mL | 9.2490 mL | |
| 15 mM | 0.2466 mL | 1.2332 mL | 2.4664 mL | 6.1660 mL | |
| 20 mM | 0.1850 mL | 0.9249 mL | 1.8498 mL | 4.6245 mL | |
| 25 mM | 0.1480 mL | 0.7399 mL | 1.4798 mL | 3.6996 mL | |
| 30 mM | 0.1233 mL | 0.6166 mL | 1.2332 mL | 3.0830 mL | |
| 40 mM | 0.0925 mL | 0.4624 mL | 0.9249 mL | 2.3122 mL | |
| 50 mM | 0.0740 mL | 0.3700 mL | 0.7399 mL | 1.8498 mL | |
| 60 mM | 0.0617 mL | 0.3083 mL | 0.6166 mL | 1.5415 mL | |
| 80 mM | 0.0462 mL | 0.2312 mL | 0.4624 mL | 1.1561 mL |
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