K Ofuji, M Satake, T McMahon, J Silke, K J James, H Naoki, Y Oshima, T Yasumoto
{"title":"Two analogs of azaspiracid isolated from mussels, Mytilus edulis, involved in human intoxication in Ireland.","authors":"K Ofuji, M Satake, T McMahon, J Silke, K J James, H Naoki, Y Oshima, T Yasumoto","doi":"10.1002/(sici)1522-7189(199905/06)7:3<99::aid-nt46>3.0.co;2-l","DOIUrl":null,"url":null,"abstract":"<p><p>Two new analogs of azaspiracid, azaspiracid-2 and azaspiracid-3, were isolated from mussels collected at Arranmore Island, Ireland in 1997 as additional causes of human intoxication. Their structures were determined to be 8-methylazaspiracid and 22-demethylazaspiracid, respectively by NMR and negative ion FAB CID MS/MS experiments.</p>","PeriodicalId":18777,"journal":{"name":"Natural toxins","volume":"7 3","pages":"99-102"},"PeriodicalIF":0.0000,"publicationDate":"1999-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"212","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Natural toxins","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1002/(sici)1522-7189(199905/06)7:3<99::aid-nt46>3.0.co;2-l","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 212
Abstract
Two new analogs of azaspiracid, azaspiracid-2 and azaspiracid-3, were isolated from mussels collected at Arranmore Island, Ireland in 1997 as additional causes of human intoxication. Their structures were determined to be 8-methylazaspiracid and 22-demethylazaspiracid, respectively by NMR and negative ion FAB CID MS/MS experiments.