Probes for narcotic receptor mediated phenomena. 7. Synthesis and pharmacological properties of irreversible ligands specific for .mu. or .delta. opiate receptors
作者:Terrence R. Burke、Balbir S. Bajwa、Arthur E. Jacobson、Kenner C. Rice、R. A. Streaty、W. A. Klee
DOI:10.1021/jm00378a008
日期:1984.12
morphine-like activity. The binding EC50 values against [3H]Dalamid for opiate receptors in NG108-15 (delta receptors) and rat brain membranes (mu + delta receptors) are also reported. With this type of experiment, it was possible to independently measure the apparent affinity of the etonitazene congeners 12-14 for the mu and delta receptors.
描述了基于芬太尼,内-乙炔四氢奥利帕韦恩和乙二氮杂碳氮骨架的鸦片受体亲和试剂的合成。在这些化合物中使用了异硫氰酸酯,溴乙酰氨基和甲基富马酰胺基的烷基化功能,其中某些化合物先前已显示出在体外具有mu特异性(12,BIT)和δ特异性(8,FIT和19,FAO)。在小鼠热板试验中确定了标题化合物的抗伤害感受活性,这表明每类中的某些化合物均表现出类似吗啡的活性。还报道了NG108-15中的鸦片受体(δ受体)和大鼠脑膜(μ+δ受体)针对[3H] Dalamid的结合EC50值。通过这种类型的实验,