The invention provides compositions and methods for the treatment or prevention of pain. Compositions provided are resistant to overdose and abuse. Compositions provided comprise two or more different molecules, where each molecule comprises at least one GI enzyme-labile opioid agonist releasing subunit comprising an opioid agonist that is covalently linked to at least one GI enzyme inhibitor subunit.
这项发明提供了用于治疗或预防疼痛的组合物和方法。所提供的组合物具有抗过量和滥用的特性。所提供的组合物包括两种或两种以上不同的分子,其中每种分子至少包括一个至少含有一个胃肠酶敏感的阿片类受体激动剂释放亚基的阿片类受体激动剂,该阿片类受体激动剂与至少一个胃肠酶
抑制剂亚基共价连接。