VU0420373
Based on 1 Customer Validation
VU0420373 is a potent heme sensor system (HssRS) activator with an EC50 of 10.7 μM and a pEC50 of 4.97. VU0420373 induces heme biosynthesis, and is toxic to fermenting S. aureus.
For research use only. We do not sell to patients.
- Purity: 99.67%
- CAS No.: 38376-29-3
- Formula: C15H11FN2O
- Molecular Weight:254.26
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Storage: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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Biological Activity
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Chemical Information
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Solvent & Solubility
- Purity & Documentation
- References
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Help & FAQs
Biological Activity
VU0420373 (compound 2e) has an IC50 of >60 μM for Newman aerobic and Newman anaerobic, respectively[1].
VU0420373 (40 μM; 2, 4, 6, 8 hours) is able to preadapt S. aureus to a toxic concentration of heme (20 μM)[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 38376-29-3
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Appearance Solid
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Molecular Weight 254.26
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Formula C15H11FN2O
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Color Off-white to light yellow
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SMILES
OC1=CC=CC=C1C2=NNC(C3=CC=CC=C3F)=C2
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Powder -20°C 3 years In solvent -80°C 6 months -20°C 1 month
Solvent & Solubility
DMSO : 50 mg/mL (196.65 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: ≥ 1 mg/mL (3.93 mM); Clear solution
This protocol yields a clear solution of ≥ 1 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (10.0 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 (275 KB)
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SDS (392 KB)
- English - EN (392 KB)
- Français - FR (392 KB)
- Deutsch - DE (392 KB)
- Norwegian - NO (392 KB)
- Español - ES (392 KB)
- Swedish - SV (392 KB)
- Italian - IT (392 KB)
- Korean - KR (392 KB)
- Portuguese - PT (392 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 |
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| DMSO | 1 mM | 3.9330 mL | 19.6649 mL | 39.3298 mL | 98.3246 mL |
| 5 mM | 0.7866 mL | 3.9330 mL | 7.8660 mL | 19.6649 mL | |
| 10 mM | 0.3933 mL | 1.9665 mL | 3.9330 mL | 9.8325 mL | |
| 15 mM | 0.2622 mL | 1.3110 mL | 2.6220 mL | 6.5550 mL | |
| 20 mM | 0.1966 mL | 0.9832 mL | 1.9665 mL | 4.9162 mL | |
| 25 mM | 0.1573 mL | 0.7866 mL | 1.5732 mL | 3.9330 mL | |
| 30 mM | 0.1311 mL | 0.6555 mL | 1.3110 mL | 3.2775 mL | |
| 40 mM | 0.0983 mL | 0.4916 mL | 0.9832 mL | 2.4581 mL | |
| 50 mM | 0.0787 mL | 0.3933 mL | 0.7866 mL | 1.9665 mL | |
| 60 mM | 0.0655 mL | 0.3277 mL | 0.6555 mL | 1.6387 mL | |
| 80 mM | 0.0492 mL | 0.2458 mL | 0.4916 mL | 1.2291 mL | |
| 100 mM | 0.0393 mL | 0.1966 mL | 0.3933 mL | 0.9832 mL |
VU0420373 Related Classifications
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