{"title":"Structure-activity relationship studies of CNS agents. Part III. On the bioactive conformations of 1-arylpiperazines at 5-HT1A receptor.","authors":"J L Mokrosz, B Duszyńska, A Bojarski","doi":"","DOIUrl":null,"url":null,"abstract":"<p><p>Quantitative structure-activity relationships (QSAR) were analyzed for 5-HT1 and 5-HT1A affinity data of two series of 1-arylpiperazines. A conformational analysis of the investigated derivatives was performed using CNDO/2 method. It was shown that some 1-arylpiperazines adopt the bioactive conformations, while the others, like 1-(2-alkylphenyl)-piperazines, should exist in the twisted conformations at the receptor sites.</p>","PeriodicalId":20276,"journal":{"name":"Polish journal of pharmacology and pharmacy","volume":"44 1","pages":"87-97"},"PeriodicalIF":0.0000,"publicationDate":"1992-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Polish journal of pharmacology and pharmacy","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
Quantitative structure-activity relationships (QSAR) were analyzed for 5-HT1 and 5-HT1A affinity data of two series of 1-arylpiperazines. A conformational analysis of the investigated derivatives was performed using CNDO/2 method. It was shown that some 1-arylpiperazines adopt the bioactive conformations, while the others, like 1-(2-alkylphenyl)-piperazines, should exist in the twisted conformations at the receptor sites.
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