1-Aryloxy-3-(substituted aminoalkylamino)-2-propanols and pharmaceutically acceptable salts thereof have .beta.-adrenergic blocking activity with some cardioselectivity and hence are useful as anti-hypertensive, antianginal, antiarrhythmic and cardioprotective agents and in the treatment of elevated intraocular pressure such as glaucoma.
1-芳氧基-3-(取代
氨基烷基
氨基)-2-
丙醇及其药学上可接受的盐具有β-
肾上腺素能阻滞活性,具有一定的心脏选择性,因此可用作抗高血压、抗心绞痛、抗心律失常和心脏保护剂,并用于治疗眼压升高,如青光眼。