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Documentos Principais

D0156

Sigma-Aldrich

Deoxynivalenol

Sinônimo(s):

3α,7α,15-Trihydroxy-12,13-epoxytrichothec-9-en-8-one, Vomitoxin

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About This Item

Fórmula empírica (Notação de Hill):
C15H20O6
Número CAS:
Peso molecular:
296.32
Número MDL:
Código UNSPSC:
12352200
ID de substância PubChem:
NACRES:
NA.77

Formulário

powder

Nível de qualidade

temperatura de armazenamento

2-8°C

cadeia de caracteres SMILES

[H][C@]12O[C@]3([H])[C@H](O)C[C@@](C)([C@]34CO4)[C@@]1(CO)[C@H](O)C(=O)C(C)=C2

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

chave InChI

LINOMUASTDIRTM-QGRHZQQGSA-N

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Descrição geral

Deoxynivalenol (DON) is a natural mycotoxin found in Fusarium graminearum and Fusarium culmorum. It belongs to the B-trichothecenes family of mycotoxins.

Aplicação

Deoxynivalenol has been used:

  • as a mycotoxin to induce cytotoxicity in porcine jejunal epithelial cells and study the protective effects of Saccharomyces cerevisiae on the cell viability of host cells.
  • to induce toxicity in nude mice to study the effect of probiotics (Lactobacillus rhamnosus GG (LGG) or Lactobacillus acidophilus (LA)) supplementation on host protection
  • as a thyroid hormone receptor (TRβ) antagonist in cell-based luciferase reporter gene (CALUX) assay

Ações bioquímicas/fisiológicas

Deoxynivalenol (DON) blocks the synthesis of DNA and RNA by inhibiting the process of translation.

Pictogramas

Skull and crossbones

Palavra indicadora

Danger

Frases de perigo

Declarações de precaução

Classificações de perigo

Acute Tox. 2 Oral

Código de classe de armazenamento

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Equipamento de proteção individual

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges


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Yang Liu et al.
AMB Express, 9(1), 137-137 (2019-09-05)
Deoxynivalenol (DON) is one of the mycotoxins most frequently encountering in cereal-based foods throughout the world. Saccharomyces cerevisiae was used to alleviate porcine jejunal epithelia cell (IPEC-J2) injury induced by DON in this study. The results indicated that cell viability
Toxicology of deoxynivalenol (vomitoxin).
Rotter B A.
Int J Toxicol Pharmacol Res, 48(1), 1-34 (1996)
Isabel Parraga-Aguado et al.
Journal of environmental management, 158, 74-84 (2015-05-13)
Phytomanagement in terms of phytostabilisation has been proposed as a suitable technique to decrease the environmental risks of metal(loid) enriched mine tailings. Nevertheless, at these sites some issues must be solved to assure the long-term establishment of vegetation (e.g. salinity
Miaomiao Wu et al.
PloS one, 9(7), e100591-e100591 (2014-07-02)
The mycotoxin deoxynivalenol (DON), one of the most common food contaminants, primarily targets the gastrointestinal tract to affect animal and human health. This study was conducted to examine the protective function of glutamic acid on intestinal injury and oxidative stress
Michihiro Ito et al.
Applied and environmental microbiology, 79(5), 1619-1628 (2013-01-01)
Deoxynivalenol (DON) is a natural toxin of fungi that cause Fusarium head blight disease of wheat and other small-grain cereals. DON accumulates in infected grains and promotes the spread of the infection on wheat, posing serious problems to grain production.

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