Trientine Dihydrochloride :

Trientine Dihydrocloride為銅離子螯合劑，適用對象為威爾森氏症患者，可結合體內過量的銅並幫助排出體外

Sodium Phenylbutyrate :

對於先天性尿素循環障礙族群，如體內缺乏carbamylphosphate synthetase (CPS)、ornithine transcarbamylase (OTC)
或argininosuccinic synthetase (AS)者，服用此藥能協助體內廢氮排出體外