Acebutolol. Acebutolol Hydrochloride . Acetobutolol . Apo-Acebutolol . M & B 17803A . M&B-17803 A . Monitan . Neptal . Novo-Acebutolol . Prent . Rhotral . Sectral . Apo Acebutolol . ApoAcebutolol . M&B 17803 A . M&B17803 A . Novo Acebutolol . NovoAcebutolol . A cardioselective beta-1 adrenergic antagonist with little effect on the bronchial receptors. The drug has stabilizing and quinidine-like effects on cardiac rhythm, as well as weak inherent sympathomimetic action. . 1.00