Novel N-oxides of 4,5-epoxy-morphinanium analogs are disclosed. Pharmaceutical compositions containing the N-oxides of 4,5-epoxy-morphinanium analogs and methods of their pharmaceutical uses are also disclosed. The compounds disclosed are useful, inter alia, as modulators of opioid receptors.
本发明公开了4,5-环氧-
吗啡铵类似物的新型N-氧化物。本发明还公开了含有4,5-环氧-
吗啡铵类似物的N-氧化物的制药组合物及其制药用途的方法。公开的化合物可用作阿片受体调节剂等用途。