Desulfoyessotoxins from Adriatic Mussels: A New Problem for Seafood Safety Control

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• 作者：Patrizia Ciminiello ; Carmela Dell'Aversano ; Ernesto Fattorusso ; Martino Forino ; Laura Grauso ; Silvana G. Magno ; Roberto Poletti ; Luciana Tartaglione
• 刊名：Chemical Research in Toxicology
• 出版年：2007
• 出版时间：January 2007
• 年：2007
• 卷：20
• 期：1
• 页码：95 - 98
• 全文大小：84K
• 年卷期：v.20,no.1(January 2007)
• ISSN：1520-5010

文摘

Two new desulfated yessotoxin (YTX) analogues were isolated from a toxic batch of Adriatic musselscollected in October 2004. Their stereostructures were elucidated through extensive NMR and MS-basedanalysis. The finding of these desulfocarboxyhomoYTXs in shellfish poses additional problems to thoseinstitutions entitled to control seafood safety, since desulfated YTXs fail the European Union methodcurrently in force for checking toxicity in mollusks.