Amines represented by general formula (1) and acid addition salts and quaternary ammonium salts thereof are disclosed. The amines represented by formula (1) or pharmaceutically acceptable acid addition salts and quaternary ammonium salts thereof are useful for treatment and prophylaxis of heart diseases of animals, particularly arrhythmia, myocardial infarction, angina pectoris, cardiac failure, etc.
本发明公开了通式(1)代表的胺及其酸加成盐和季
铵盐。由式(1)代表的胺或其药学上可接受的酸加成盐和季
铵盐可用于治疗和预防动物的心脏疾病,特别是心律失常、心肌梗塞、心绞痛、心力衰竭等。