DMN-Tre
Based on 1 Customer Validation
DMN-Tre is a conjugate of a solvatochromic fluorescent dye and trehalose. DMN-Tre takes advantage of the substrate promiscuity of the endogenous antigen 85 protein complex in mycobacteria to be metabolically integrated into the hydrophobic mycobacterial membrane. Once entering this hydrophobic environment, the linked DMN dye fluorescence is "turned on", enabling specific labeling. DMN-Tre can be used to reflect bacterial metabolic activity and support physiological studies of Mycobacterium tuberculosis.
Para uso exclusivo en investigación. No vendemos a pacientes.
- Pureza : 98.87%
- No. CAS: 2177287-88-4
- Fòrmula: C26H32N2O12
- Peso molecular:564.54
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Almacenamiento:
4°C, sealed storage, away from moisture and light
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and 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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Actividad biológica
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Chemical Information
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Solvente y solubilidad
- Pureza y Documentación
- Referencias
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Help & FAQs
Actividad biológica
Descripciòn
In Vitro
Guide (The following are our recommended solutions. These are only Guide and should be modified according to your specific needs).
1.Preparation: Prepare or obtain DMN-Tre stock solution.
2. Incubation: Incubate samples with a final concentration of 100
M (for M. smegmatis) or up to 1 mM (for M. tuberculosis (Mtb)) of DMN-Tre.
3. Time: For M. smegmatis, 30 min is typical. For Mtb in sputum or cultures, labeling may take up to 16 hours or overnight.
4. Detection/Fixation: The cells can be imaged directly. For clinical sputum samples, this is followed by fixation (e.g., 4% formaldehyde or 2.5% glutaraldehyde) before analysis with a fluorescent microscope or flow cytometer.
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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No. CAS 2177287-88-4
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Appearance Solid
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Peso molecular 564.54
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Fòrmula C26H32N2O12
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Color Yellow to orange
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SMILES
O=C1C2=CC=C(N(C)C)C3=C2C(C(N1C[C@H]4O[C@@H]([C@@H]([C@H]([C@@H]4O)O)O)O[C@H]5O[C@@H]([C@H]([C@@H]([C@H]5O)O)O)CO)=O)=CC=C3
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Envío
Room temperature in continental US; may vary elsewhere.
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Almacenamiento
4°C, sealed storage, away from moisture and light
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)
Solvente y solubilidad
In Vitro:
H2O : 20 mg/mL (35.43 mM; Need ultrasonic)
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 (sealed storage, away from moisture and light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
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 (sealed storage, away from moisture and light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Pureza y Documentación
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Ficha de datos (292 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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Instrucciones de manejo (2659 KB)
Referencias
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 (sealed storage, away from moisture and 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 |
|---|---|---|---|---|---|
| H2O | 1 mM | 1.7714 mL | 8.8568 mL | 17.7135 mL | 44.2838 mL |
| 5 mM | 0.3543 mL | 1.7714 mL | 3.5427 mL | 8.8568 mL | |
| 10 mM | 0.1771 mL | 0.8857 mL | 1.7714 mL | 4.4284 mL | |
| 15 mM | 0.1181 mL | 0.5905 mL | 1.1809 mL | 2.9523 mL | |
| 20 mM | 0.0886 mL | 0.4428 mL | 0.8857 mL | 2.2142 mL | |
| 25 mM | 0.0709 mL | 0.3543 mL | 0.7085 mL | 1.7714 mL | |
| 30 mM | 0.0590 mL | 0.2952 mL | 0.5905 mL | 1.4761 mL |
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
DMN-Tre Related Classifications
HY-D2919 Related Classifications
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