Disclosed are compounds of formula I, and pharmaceutically acceptable salts thereof. The compounds are inhibitors of plasma kallikrein. Also provided are pharmaceutical compositions comprising at least one compound of the invention, and methods involving use of the compounds and compositions of the invention in the treatment and prevention of diseases and conditions characterized by unwanted plasma kallikrein activity.
公开了公式I的化合物及其药用盐。这些化合物是血浆激肽酶的
抑制剂。还提供了包含本发明中至少一种化合物的药物组合物,以及涉及使用这些化合物和组合物在治疗和预防由不需要的血浆激肽酶活性特征的疾病和症状的方法。