Sivelestat
CAS: 127373-66-4
Category: NSAIDs
| Purity | Reagent Grade ≥98%, High-Purity Grade ≥99%, Pharmaceutical Grade ≥99.5% |
| Molecular Formula | C20H22N2O7S |
| Molecular Weight | 434.46 |
| Appearance | white to off-white crystalline powder |
| Packaging | 1 g/vial, 5 g/amber bottle. |
| Testing Indicators | Appearance — Visual inspection; Identification — IR, HPLC; Purity — RP-HPLC; Residual solvents — HS-GC; Heavy metals — ICP-MS; Moisture — Karl Fischer titration; Microbial limits — Membrane filtration; Elastase inhibition — Enzymatic assay; pH — Potentiometry. |
| Storage Notes | Stored at -20°C in a tightly closed container under dry conditions, away from moisture and incompatible materials. |
| Lead Time | Deprecated: htmlspecialchars(): Passing null to parameter #1 ($string) of type string is deprecated in /www/wwwroot/www.demeichem.com/config/helpers.php on line 28 days |
Used as a neutrophil elastase inhibitor intermediate in the development of anti-inflammatory drugs for acute lung injury and respiratory conditions.