Unexpected substituent on the well-known morphine skeleton is described to be account for highly selective and potent μ opioid ligands, which is strongly connected to substituted aromatic groups on this omitted 8α-position.
                                    描述了众所周知的
吗啡骨架上的意外取代基是高度选择性和有效的μ阿片样物质
配体的原因,该
配体与该8α取代位置上的取代芳族基团牢固连接。