M4284
Based on 1 Customer Validation
M4284 is a selective and orally active biphenyl mannoside FimH antagonist. M4284 has activities against different UPEC (Urinary tract infections (UTI) caused by uropathogenic E. coli) strains in different host genetic backgrounds and gut microbial community contexts.
For research use only. We do not sell to patients.
- Purity: 98.15%
- CAS No.: 1373346-85-0
- Formula: C23H28N2O8
- Molecular Weight:460.48
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Storage:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 2 years , -20°C, 1 year
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
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Anti-Infection Compound Library
HY-L002
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Immunology/Inflammation Compound Library
HY-L007
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Glycoside Compound Library
HY-L042
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Antibacterial Compound Library
HY-L049
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Orally Active Compound Library
HY-L061
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Heterocyclic Compound Library
HY-L138
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Highly Selective Inhibitors Library
HY-L158
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Bioactive Compound Library Max
HY-L181
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MCE Bioactive Compound Library
HY-L001V
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Bioactive Compound Library
HY-L001
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High-Throughput Bioactive Compound Library
HY-L205
Biological Activity
IC50: FimH[1]
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Animal Model:C3H/HeN mice[1].
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Dosage:100 mg/kg
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Administration:Oral administation; a single dose.
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Result:Had activities against different UPEC strains in different host genetic backgrounds and gut microbial community contexts.
Chemical Information
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CAS No. 1373346-85-0
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Appearance Solid
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Molecular Weight 460.48
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Formula C23H28N2O8
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Color Off-white to yellow
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SMILES
O=C(C1=CC(C(NC)=O)=CC(C2=CC=C(O[C@@H]3[C@H]([C@H]([C@@H]([C@@H](CO)O3)O)O)O)C(C)=C2)=C1)NC
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Powder -20°C 3 years 4°C 2 years In solvent -80°C 2 years -20°C 1 year
Solvent & Solubility
DMSO : 125 mg/mL (271.46 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, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.
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, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.
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: ≥ 6.25 mg/mL (13.57 mM); Clear solution
This protocol yields a clear solution of ≥ 6.25 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (62.5 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.
Add each solvent one by one: 10% DMSO 90% (20% SBE-β-CD in Saline)
Solubility: ≥ 6.25 mg/mL (13.57 mM); Clear solution
This protocol yields a clear solution of ≥ 6.25 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (62.5 mg/mL) to 900 μL 20% SBE-β-CD in Saline, and mix evenly.
Preparation of 20% SBE-β-CD in Saline (4°C, storage for one week): 2 g SBE-β-CD powder is dissolved in 10 mL Saline, completely dissolve until clear.
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 (273 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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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, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
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| DMSO | 1 mM | 2.1716 mL | 10.8582 mL | 21.7165 mL | 54.2912 mL |
| 5 mM | 0.4343 mL | 2.1716 mL | 4.3433 mL | 10.8582 mL | |
| 10 mM | 0.2172 mL | 1.0858 mL | 2.1716 mL | 5.4291 mL | |
| 15 mM | 0.1448 mL | 0.7239 mL | 1.4478 mL | 3.6194 mL | |
| 20 mM | 0.1086 mL | 0.5429 mL | 1.0858 mL | 2.7146 mL | |
| 25 mM | 0.0869 mL | 0.4343 mL | 0.8687 mL | 2.1716 mL | |
| 30 mM | 0.0724 mL | 0.3619 mL | 0.7239 mL | 1.8097 mL | |
| 40 mM | 0.0543 mL | 0.2715 mL | 0.5429 mL | 1.3573 mL | |
| 50 mM | 0.0434 mL | 0.2172 mL | 0.4343 mL | 1.0858 mL | |
| 60 mM | 0.0362 mL | 0.1810 mL | 0.3619 mL | 0.9049 mL | |
| 80 mM | 0.0271 mL | 0.1357 mL | 0.2715 mL | 0.6786 mL | |
| 100 mM | 0.0217 mL | 0.1086 mL | 0.2172 mL | 0.5429 mL |
M4284 Related Classifications
HY-120568 Related Classifications
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