Galanthamine (hydrobromide)
CAS: 1953-04-4
Category: Alkaloids
| Purity | Reagent Grade ≥98%, High-Purity Grade ≥99%, Pharmaceutical Grade ≥99.5% |
| Molecular Formula | C17H22BrNO3 |
| Molecular Weight | 368.27 |
| Appearance | white crystalline powder |
| Packaging | 1 g/amber glass vial, 5 g/lyophilized bottle. |
| Testing Indicators | Appearance — Visual inspection; Specific rotation — Polarimetry; Identification — IR, Bromide test; Purity — RP-HPLC; Bromide — Argentometric titration; Heavy metals — ICP-MS; Moisture — Karl Fischer titration; Microbial limits — Filtration; Lycorine impurity — LC-MS. |
| Storage Notes | Stored at 2-8°C in a tightly closed container under dry conditions, protected from light and humidity. |
| 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 an acetylcholinesterase inhibitor intermediate in the synthesis of symptomatic treatments for mild to moderate Alzheimer’s disease.