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CAS 51481-10-8

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Deoxynivalenol

Description:
Deoxynivalenol, commonly known as DON or vomitoxin, is a mycotoxin produced by certain species of the Fusarium fungus, particularly Fusarium graminearum and Fusarium culmorum. It is a secondary metabolite that primarily contaminates cereal grains such as wheat, barley, and corn, posing significant risks to both human and animal health. Deoxynivalenol is characterized by its chemical formula C15H20O6 and a molecular weight of approximately 296.33 g/mol. It is a polar compound, soluble in water and organic solvents, which facilitates its movement through biological systems. The substance is known for its toxic effects, including inhibition of protein synthesis, immune system suppression, and gastrointestinal distress, leading to symptoms such as vomiting and diarrhea in affected individuals. Regulatory agencies monitor deoxynivalenol levels in food and feed products to mitigate health risks. Its presence in agricultural products necessitates careful management and testing to ensure food safety and compliance with established guidelines.
Formula:C15H20O6
InChI:InChI=1S/C15H20O6/c1-7-3-9-14(5-16,11(19)10(7)18)13(2)4-8(17)12(21-9)15(13)6-20-15/h3,8-9,11-12,16-17,19H,4-6H2,1-2H3/t8-,9-,11-,12-,13-,14-,15+/m1/s1
InChI key:InChIKey=LINOMUASTDIRTM-QGRHZQQGSA-N
SMILES:C[C@]12[C@@]3([C@](O[C@]4([C@]1(CO)[C@H](O)C(=O)C(C)=C4)[H])([C@H](O)C2)[H])CO3
Synonyms:
  • (3α,7α)-12,13-Epoxy-3,7,15-trihydroxytrichothec-9-en-8-one
  • 4-Deoxynivalenol
  • 4-Desoxynivalenol
  • DON
  • Dehydronivalenol
  • Deoxynivalenol
  • Nsc 269144
  • Spiro[2,5-methano-1-benzoxepin-10,2′-oxirane], trichothec-9-en-8-one deriv.
  • Trichothec-9-en-8-one, 12,13-epoxy-3,7,15-trihydroxy-, (3α,7α)-
  • Vomitoxin
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