We report the synthesis and biological evaluation of a triplet of 6-O-18F-fluoroethylated derivatives of structurally related orvinols that span across the full range of intrinsic activities, the antagonist diprenorphine, the partial agonist buprenorphine, and the full agonist phenethyl-orvinol. [18F]fluoroethyl-diprenorphine, [18F]fluoroethyl-buprenorphine, and [18F]fluoroethyl-phenethyl-orvinol were
我们报告了结构相关的炔诺
酚的6 - O - 18 F-
氟代乙基化衍
生物的三联体的合成和
生物学评估,这些衍
生物跨越了全部内在活性,拮抗双
肾上腺素,部分激动剂丁丙诺啡和完全激动剂
苯乙基-
烯丙醇。[ 18 F]
氟乙基
二丙诺啡,[ 18 F]
氟乙基丁丙诺啡,和[ 18 F]
氟乙基苯乙基orvinol以高产率和质量从它们的6-制备ö
脱甲基-前体。结果表明三种6- O - 18的合适性质F-
氟代乙基化衍
生物作为
天然碳11标记版本的功能类似物,具有相似的药理特性。