论文部分内容阅读
以抑制豚鼠哇巴因诱发室速而转为窦律的维持时间,比较心律失常的强度。3′,5′-哌啶基的MI_2最强(>60 min),比常咯啉(25min)强2.4倍。抗胆碱作用亦减
To inhibit ouabain induced guinea pig ventricular tachycardia and the maintenance of the time to compare the intensity of arrhythmia. The MI2 of 3’-5’-piperidinyl group was the strongest (> 60 min), which was 2.4 times stronger than that of the normal quinoline (25 min). Anticholinergic effect is also reduced