还公开了含有7，8- 饱和-4，5-环氧-吗啡烷离子类似物的药物组合物以及它们的药用方法。

Pharmaceutical compositions containing the (R)-N-stereoisomers of 7,8-saturated-4,5-epoxy-morphinanium analogs and methods for their pharmaceutical uses are also disclosed.

youdao

还公开了含有7，8- 饱和-4，5-环氧-吗啡烷离子类似物的药物组合物以及它们的药用方法。

Pharmaceutical compositions containing the (R)-N-stereoisomers of 7,8-saturated-4,5-epoxy-morphinanium analogs and methods for their pharmaceutical uses are also disclosed.

youdao