Synthesis and Analgesic Activity of Annelated Xanthine Derivatives in Experimental Models in Rodents
作者:Małgorzata Zygmunt、Jacek Sapa、Anna Drabczyńska、Tadeusz Karcz、Christa Müller、Meryem Köse、Gniewomir Latacz、Jakub Schabikowski、Marek Bednarski、Katarzyna Kieć-Kononowicz
DOI:10.1002/ardp.201500169
日期:2015.10
A series of annelated derivatives of xanthine were synthesized and assayed as potential analgesic agents. All synthesized xanthine derivatives were tested in the writhing test and hot‐plate test. The pharmacological assays demonstrated that all the compounds prepared, without exception, displayed a significant activity in the mouse writhing assay. The analgesic action of the most active compounds,
合成了一系列黄嘌呤的退火衍生物,并作为潜在的镇痛剂进行了分析。所有合成的黄嘌呤衍生物都在扭体试验和热板试验中进行了测试。药理学试验表明,所有制备的化合物无一例外地在小鼠扭体试验中显示出显着的活性。发现以 ED50 表示的最活跃化合物的镇痛作用比用作参考化合物的乙酰水杨酸强 1.4-4.3 倍。然而,只有一些化合物在热板试验中表现出镇痛活性。一些化合物的镇痛作用可能与其对腺苷受体的激动、拮抗或部分激动活性有关。