Dihydropyridine derivatives of Formula (I) and pharmaceutically acceptable salts thereof ##STR1## in which R.sup.1 -R.sup.7 are as defined, methods of preparing these compounds and pharmaceutical compositions and methods of using these compounds for the treatment of heart disease, circulatory disorders and hypertension.
式(I)中的二氢
吡啶衍生物及其药学上可接受的盐,其中R1-R7如定义,制备这些化合物的方法以及用于治疗心脏病、循环障碍和高血压的这些化合物的药物组合物和方法。