Lonodelestat TFA
Based on 1 Customer Validation
Lonodelestat TFA (POL6014 TFA) is a potent, orally active and selective peptide inhibitor of human neutrophil elastase (hNE). Lonodelestat TFA has the potential for the research of cystic fibrosis (CF).
For research use only. We do not sell to patients.
- Purity: 98.20%
- Formula: C73H112F3N15O21
- Molecular Weight:1592.75
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Storage:
Sealed storage, away from moisture and light, under nitrogen.
Powder -80°C, 2 years , -20°C, 1 year* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light, under nitrogen)
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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
Lonodelestat (POL6014, 0.1, 0.5, 2 and 10 mg/kg, intranasally administered) dose-dependently and significantly reduces the number of macrophages, epithelial cells, neutrophils and lymphocytes recovered in BAL. The maximum inhibition is reached at 2 mg/kg in reducing neutrophils by 65% (p<0.001), epithelial cells by 68% (p<0.001), macrophages by 33% (p<0.001) and lymphocytes by 77% (p<0.001)[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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Appearance Solid
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Molecular Weight 1592.75
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Formula C73H112F3N15O21
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Color White to off-white
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Synonyms
POL6014 TFA
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Sequence
cyclo[ASIPPQKYPPNle(bu)ET]
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Sealed storage, away from moisture and light, under nitrogen
Powder -80°C 2 years -20°C 1 year * In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light, under nitrogen)
Solvent & Solubility
H2O : 50 mg/mL (31.39 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, under nitrogen). 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, under nitrogen). 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)
Purity & Documentation
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Data Sheet (282 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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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 (sealed storage, away from moisture and light, under nitrogen). 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 | 0.6278 mL | 3.1392 mL | 6.2784 mL | 15.6961 mL |
| 5 mM | 0.1256 mL | 0.6278 mL | 1.2557 mL | 3.1392 mL | |
| 10 mM | 0.0628 mL | 0.3139 mL | 0.6278 mL | 1.5696 mL | |
| 15 mM | 0.0419 mL | 0.2093 mL | 0.4186 mL | 1.0464 mL | |
| 20 mM | 0.0314 mL | 0.1570 mL | 0.3139 mL | 0.7848 mL | |
| 25 mM | 0.0251 mL | 0.1256 mL | 0.2511 mL | 0.6278 mL | |
| 30 mM | 0.0209 mL | 0.1046 mL | 0.2093 mL | 0.5232 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.
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