Fexlamose
Based on 1 Customer Validation
Fexlamose (AER-01) is a thiol-modified carbohydrate agent with mucolytic property. Fexlamose cleaves disulfides to cause mucolysis. Fexlamose can be used for researchs of chronic obstructive pulmonary disease (COPD) and muco-obstructive lung diseases (MOLD).
For research use only. We do not sell to patients.
- Purity: 99.93%
- CAS No.: 1285607-08-0
- Formula: C12H22O9S2
- Molecular Weight:374.43
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Storage:
-20°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)
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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
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Animal Model:βENaC-Tg mice[2]
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Dosage:131 mg/mL
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Administration:Intranasal instillation; three times in 1 day or twice a day for 2 weeks
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Result:Decreased airway mucus plugging and inflammation and improved survival in βENaC-Tg mice.
| NCT Number | Sponsor | Condition | Start Date |
Phase
|
|---|---|---|---|---|
| NCT01329991 | Plexxikon| | 2011-05 | PHASE1 |
Chemical Information
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CAS No. 1285607-08-0
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Appearance Solid
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Molecular Weight 374.43
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Formula C12H22O9S2
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Color White to off-white
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SMILES
SC[C@H]([C@H]([C@@H]([C@H]1O)O)O)O[C@@H]1O[C@H]2O[C@@H]([C@H]([C@@H]([C@H]2O)O)O)CS
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Synonyms
AER-01; MUC-031
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
-20°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)
Solvent & Solubility
DMSO : 40 mg/mL (106.83 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 (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.
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.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Purity & Documentation
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Data Sheet (275 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
[1]. Vu SP, et al., Molecular Approaches to Treating Chronic Obstructive Pulmonary Disease: Current Perspectives and Future Directions. Int J Mol Sci. 2025 Feb 28;26(5):2184. [Content Brief]
[2]. Addante A, et al. A. A novel thiol-saccharide mucolytic for the treatment of muco-obstructive lung diseases. Eur Respir J. 2023 May 25;61(5):2202022. [Content Brief]
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 |
|---|---|---|---|---|---|
| DMSO | 1 mM | 2.6707 mL | 13.3536 mL | 26.7073 mL | 66.7682 mL |
| 5 mM | 0.5341 mL | 2.6707 mL | 5.3415 mL | 13.3536 mL | |
| 10 mM | 0.2671 mL | 1.3354 mL | 2.6707 mL | 6.6768 mL | |
| 15 mM | 0.1780 mL | 0.8902 mL | 1.7805 mL | 4.4512 mL | |
| 20 mM | 0.1335 mL | 0.6677 mL | 1.3354 mL | 3.3384 mL | |
| 25 mM | 0.1068 mL | 0.5341 mL | 1.0683 mL | 2.6707 mL | |
| 30 mM | 0.0890 mL | 0.4451 mL | 0.8902 mL | 2.2256 mL | |
| 40 mM | 0.0668 mL | 0.3338 mL | 0.6677 mL | 1.6692 mL | |
| 50 mM | 0.0534 mL | 0.2671 mL | 0.5341 mL | 1.3354 mL | |
| 60 mM | 0.0445 mL | 0.2226 mL | 0.4451 mL | 1.1128 mL | |
| 80 mM | 0.0334 mL | 0.1669 mL | 0.3338 mL | 0.8346 mL | |
| 100 mM | 0.0267 mL | 0.1335 mL | 0.2671 mL | 0.6677 mL |
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