{"title":"Interfering basic materials in urine from racing greyhounds","authors":"J.S. Oliver, Hamilton Smith, D.J. Williams","doi":"10.1016/S0379-0738(78)80059-0","DOIUrl":null,"url":null,"abstract":"<div><p>Three quinoline amines, 2-aminomethylquinoline, 2-hydroxymethylquinoline and quinaldine (2-methylquinoline), are identified in greyhound urine. These amines can interfere in the analysis of greyhound material for basic drugs. This is a special problem in ultraviolet spectrometry since their extinction coefficients are high.</p><p>Reference analytical data for these quinoline amines and for six related compounds are given. The techniques used are infrared spectrometry, ultraviolet spectrometry, fluoremetry, thin-layer chromatography, gas chromatography and mass spectrometry.</p></div>","PeriodicalId":75860,"journal":{"name":"Forensic science","volume":"11 3","pages":"Pages 213-222"},"PeriodicalIF":0.0000,"publicationDate":"1978-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/S0379-0738(78)80059-0","citationCount":"2","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Forensic science","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0379073878800590","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 2
Abstract
Three quinoline amines, 2-aminomethylquinoline, 2-hydroxymethylquinoline and quinaldine (2-methylquinoline), are identified in greyhound urine. These amines can interfere in the analysis of greyhound material for basic drugs. This is a special problem in ultraviolet spectrometry since their extinction coefficients are high.
Reference analytical data for these quinoline amines and for six related compounds are given. The techniques used are infrared spectrometry, ultraviolet spectrometry, fluoremetry, thin-layer chromatography, gas chromatography and mass spectrometry.
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