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Diethylene Glycol

Research output: Chapter in Book/Report/Conference proceedingChapterpeer-review

2 Scopus citations

Abstract

Diethylene glycol is a chemical that is readily available and has been implicated in multiple mass poisonings when used as a diluent in pharmaceutical preparations. Diethylene glycol is found commonly in various chemicals including automotive products and wallpaper stripper. It has two ethylene glycol molecules with a stable ether bond and is metabolized by alcohol dehydrogenase to two known toxic metabolites, 2-hydroxyethoxyacetic acid and diglycolic acid. It causes an anion gap acidosis, cortical necrosis, and neurotoxicity. Despite it being very commonly available, many questions remain about its toxicologic fate and mechanism of toxicity.

Original languageEnglish
Title of host publicationEncyclopedia of Toxicology
Subtitle of host publicationThird Edition
PublisherElsevier
Pages140-142
Number of pages3
ISBN (Electronic)9780123864543
ISBN (Print)9780123864550
DOIs
StatePublished - Jan 1 2014

Keywords

  • 2-Hydroxyethoxyacetic acid
  • Alcohol dehydrogenase
  • Anion gap acidosis
  • Diethylene glycol
  • Diglycolic acid
  • Ethylene glycol
  • Fomepizole
  • Neurotoxicity
  • Pharmaceutical mass poisonings
  • Renal toxicity

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