A mercurial diuretic C₅H₁₁ClHgN₂O₂ used in the treatment of some forms of edema, ascites, and nephritis.

氯汞丙服(一种汞利尿剂，用来治疗某些水肿、水腹及肾脏炎)；分子式为C₅H₁₁ClHgN₂O₂。