Сравнительное изучение антиаритмической активности лаппаконитина гидробромида и соединения ЛМГ-124 на модели аконитиновой аритмии

Two models of the aconitin-induced cardiac arrhythmias were used to compare the antiarrhythmic and antifibrillatory activity of the reference drug Lappaconitine hydrobromide and the LMG-124 compound. It is shown that both compounds have antiarrhythmic action. At the same time, the compound LMG-124 realizes its antiarrhythmic effect in a significantly lower dose. In this case, the compound LMG-124 shows a pronounced antifibrillatory activity, in contrast to the reference drug Lappaconitine hydrobromide, which in the studied dose does not exhibit similar activity.