Metoprolol Succinate - Osmopharm

Metoprolol Succinate (CAS 123245-49-8; IUPAC name: butanedioic acid;bis(1-[4-(2-methoxyethyl)phenoxy]-3-(propan-2-ylamino)propan-2-ol)) has molecular formula C34H56N2O10 and a molecular weight of 652.8 g/mol. Marketed as Toprol-xl, supplied as eq 25mg tartrate, eq 50mg tartrate, eq 200mg tartrate, and 1 other tablet, extended release, for oral administration, market status: prescription, by Astrazeneca.