Provided herein are pharmaceutical compositions comprising a class of calcium channel blockers and at least one chelating agent. More specifically, the pharmaceutical compositions comprise at least one 1,4-dihydropyridine (DHP) compound and at least one chelating agent. The chelating agents used in this disclosure can decrease the degradation of the constituent DHPs of the DHP compositions. The DHP compositions can be used to treat cardiovascular disorders and are more stable for prolonged periods of time.
本文提供的药物组合物包含一类
钙通道阻滞剂和至少一种
螯合剂。更具体地说,这些药物组合物包含至少一种1,4-
二氢吡啶(
DHP)化合物和至少一种
螯合剂。本公开中使用的
螯合剂可减少
DHP 组合物中组成
DHP 的降解。
DHP 组合物可用于治疗心血管疾病,并且在长时间内更加稳定。