Desfesoterodine
CAS: 207679-81-0
Category: Carbamate ester
| Purity | ≥98% HPLC, Pharmaceutical Secondary Standard, ≥99% Enantiomer Grade |
| Molecular Formula | C22H31NO2 |
| Molecular Weight | 341.49 |
| Appearance | white to off-white powder |
| Packaging | 1kg/aluminum foil bag or 100g/glass bottle. |
| Testing Indicators | Appearance — Visual inspection; Identification — IR, Chiral HPLC; Purity — RP-HPLC; Enantiomeric purity — Chiral HPLC; Residual solvents — HS-GC; Heavy metals — ICP-MS; Moisture — Karl Fischer titration; Microbial limits — Filtration; Fesoterodine metabolite — LC-MS. |
| Storage Notes | Store in a tightly closed container under an inert atmosphere in a cool, dry, and dark place. |
| Lead Time | 10 days |
An active metabolite of fesoterodine used as the active pharmaceutical ingredient (API) for the production of drugs treating overactive bladder (OAB) syndrome.