Metoprolol37350-58-6100 % similar Metoprolol succinate98418-47-480 % similar Metoprolol tartrate56392-17-779 % similar Betaxolol63659-18-771 % similar Levobetaxolol hcl116209-55-367 % similar Betaxolol hydrochloride63659-19-867 % similar Esmolol81147-92-467 % similar Bisoprolol66722-44-963 % similar Esmolol hydrochloride81161-17-363 % similar Atenolol29122-68-763 % similar Bisoprolol fumarate104344-23-253 % similar Propranolol525-66-648 % similar (+)-Propranolol hydrochloride13071-11-945 % similar Propranolol hydrochloride318-98-945 % similar Propranolol hydrochloride3506-09-045 % similar (S)-Propranolol hydrochloride4199-10-445 % similar Pindolol13523-86-944 % similar Oxprenolol hydrochloride6452-73-944 % similar Carazolol57775-29-843 % similar Alprenolol hydrochloride13707-88-542 % similar