Lonodelestat
Based on 1 Customer Validation
Lonodelestat (POL6014) is a potent, orally active and selective peptide inhibitor of human neutrophil elastase (hNE). Lonodelestat (POL6014) has the potential for the research of cystic fibrosis (CF).
For research use only. We do not sell to patients.
- Purity: 99.59%
- CAS No.: 906547-89-5
- Formula: C71H111N15O19
- Molecular Weight:1478.73
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Storage:
Sealed storage, away from moisture.
Powder -80°C, 2 years , -20°C, 1 year* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
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 was 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.
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Animal Model:Ten-week-old male C57BL/6j mice[1].
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Dosage:0.05, 0.2, 0.5 and 5 mg/kg.
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Administration:Administered intranasally (i.n.) 15 minutes before HNE (30 UI, i.n.).
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Result:Reduced the inflammatory processes of ALI in HNE treated mice.
| NCT Number | Sponsor | Condition | Start Date |
Phase
|
|---|---|---|---|---|
| NCT01329991 | Plexxikon| | 2011-05 | PHASE1 |
Chemical Information
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CAS No. 906547-89-5
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Appearance Solid
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Molecular Weight 1478.73
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Formula C71H111N15O19
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Color White to off-white
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Synonyms
POL6014
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Sequence
cyclo({Aca}-Glu-Thr-Ala-Ser-Ile-Pro-{d-Pro}-{(2S)-2-aminodecanoyl}-Gln-Lys-Tyr-Pro-Pro)
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Sequence Shortening
cyclo({Aca}-ETASIP-{d-Pro}-{(2S)-2-aminodecanoyl}-QKYPP)
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Sealed storage, away from moisture
Powder -80°C 2 years -20°C 1 year * In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
Solvent & Solubility
H2O : 20 mg/mL (13.53 mM; Need ultrasonic and warming)
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). 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). 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 (286 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). 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 | 0.6763 mL | 3.3813 mL | 6.7626 mL | 16.9064 mL |
| 5 mM | 0.1353 mL | 0.6763 mL | 1.3525 mL | 3.3813 mL | |
| 10 mM | 0.0676 mL | 0.3381 mL | 0.6763 mL | 1.6906 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.