Stable solid compositions comprising quinapril magnesium can be made using quinapril or an acid addition salt thereof, by reacting the quinapril or acid addition salt with an alkaline magnesium compound in the prsence of a solvent, so as to convert all or substantially all of the quinapril or acid addition salt to quinapril magnesium.
稳定的固体组合物可以包含quinapril magnesium,可以通过使用quinapril或其酸加成盐,通过与碱性
镁化合物反应并在溶剂的存在下,将所有或实质上所有的quinapril或酸加成盐转化为quinapril magnesium来制备。