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An Entity of Type: chemical compound, from Named Graph: http://dbpedia.org, within Data Space: dbpedia.org

An oxon is an organic compound derived from another chemical in which a phosphorus-sulfur bond in the parent chemical has been replaced by a phosphorus-oxygen bond in the derivative. Important examples of oxons can be found in the family of pesticides known as organophosphates. Some of these chemicals, such as chlorpyrifos, diazinon, and parathion, do not manifest their main toxicity in their original form. Rather, an animal's liver replaces a phosphorus-sulfur bond with a phosphorus-oxygen bond, turning these chemicals into oxons. The oxons then inhibit the acetylcholinesterase, causing acetylcholine to accumulate uncontrollably, wreaking havoc on the animal's nervous system.

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  • Oxon je derivát organické sloučeniny obsahující atom síry navázaný dvojnou vazbou na atom fosforu, odvozený nahrazením tohoto atomu síry atomem kyslíku (též vázaným dvojnou vazbou na fosfor). Oxony jsou vysoce toxické látky.[zdroj?!] (cs)
  • Un oxón es un tipo de compuesto orgánico derivado de otro compuesto químico en el cual se ha reemplazado un enlace fósforo-azufre en el compuesto parental, por un enlace fósforo-oxígeno en el compuesto derivado. Se pueden encontrar importantes ejemplos de oxones en la familia de los pesticidas organofosforados. Algunos de estos compuestos químicos tales como el clorpirifós, diazinón, y paratión, no manifiestan su toxicidad en su fórmula original. En cambio el hígado de los animales reemplaza el enlace fósforo-azufre por un enlace fósforo-oxígeno, convirtiendo estos compuestos en oxones que son la forma biológicamente activa. Estos oxones luego inhiben a la acetilcolinesterasa una enzima que degrada la acetilcolina, un importante neurotransmisor. La acetilcolina se acumula de forma incontrolable, lo que provoca la sobreestimulación del sistema nervioso animal, y finalmente la muerte. (es)
  • An oxon is an organic compound derived from another chemical in which a phosphorus-sulfur bond in the parent chemical has been replaced by a phosphorus-oxygen bond in the derivative. Important examples of oxons can be found in the family of pesticides known as organophosphates. Some of these chemicals, such as chlorpyrifos, diazinon, and parathion, do not manifest their main toxicity in their original form. Rather, an animal's liver replaces a phosphorus-sulfur bond with a phosphorus-oxygen bond, turning these chemicals into oxons. The oxons then inhibit the acetylcholinesterase, causing acetylcholine to accumulate uncontrollably, wreaking havoc on the animal's nervous system. (en)
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  • right (en)
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  • Parathion and its oxon, paraoxon (en)
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  • Paraoxon.svg (en)
  • Parathion.svg (en)
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  • Oxon je derivát organické sloučeniny obsahující atom síry navázaný dvojnou vazbou na atom fosforu, odvozený nahrazením tohoto atomu síry atomem kyslíku (též vázaným dvojnou vazbou na fosfor). Oxony jsou vysoce toxické látky.[zdroj?!] (cs)
  • An oxon is an organic compound derived from another chemical in which a phosphorus-sulfur bond in the parent chemical has been replaced by a phosphorus-oxygen bond in the derivative. Important examples of oxons can be found in the family of pesticides known as organophosphates. Some of these chemicals, such as chlorpyrifos, diazinon, and parathion, do not manifest their main toxicity in their original form. Rather, an animal's liver replaces a phosphorus-sulfur bond with a phosphorus-oxygen bond, turning these chemicals into oxons. The oxons then inhibit the acetylcholinesterase, causing acetylcholine to accumulate uncontrollably, wreaking havoc on the animal's nervous system. (en)
  • Un oxón es un tipo de compuesto orgánico derivado de otro compuesto químico en el cual se ha reemplazado un enlace fósforo-azufre en el compuesto parental, por un enlace fósforo-oxígeno en el compuesto derivado. (es)
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  • Oxon (cs)
  • Oxón (es)
  • Oxon (chemical) (en)
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