Various fentanyl derivatives are described. The derivatives exhibit high binding affinity to opioid receptors, but also have decreased blood brain permeability as compared to standard fentanyl. This, the resulting derivatives can be less addictive than standard fentanyl. Methods of making such derivatives are also disclosed in this document.
描述了各种
芬太尼衍
生物。这些衍
生物具有高结合亲和力与阿片受体,但与标准
芬太尼相比,它们的血脑屏障透过性降低。因此,由此产生的衍
生物可能比标准
芬太尼更不容易上瘾。本文档还披露了制作这些衍
生物的方法。