Alprenolol hydrochloride13707-88-593 % similar Oxprenolol hydrochloride6452-73-969 % similar Propranolol525-66-659 % similar (+)-Propranolol hydrochloride13071-11-956 % similar Propranolol hydrochloride318-98-956 % similar Propranolol hydrochloride3506-09-056 % similar (S)-Propranolol hydrochloride4199-10-456 % similar Carazolol57775-29-856 % similar Pindolol13523-86-952 % similar Metoprolol37350-58-644 % similar Esmolol81147-92-442 % similar Betaxolol63659-18-742 % similar Atenolol29122-68-741 % similar Esmolol hydrochloride81161-17-340 % similar Levobetaxolol hcl116209-55-340 % similar Betaxolol hydrochloride63659-19-840 % similar Bisoprolol66722-44-940 % similar Nadolol42200-33-938 % similar Acebutolol37517-30-938 % similar Metoprolol succinate98418-47-438 % similar