coumarin
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English
Etymology
From coumarou (“tonka bean, Dipteryx odorata (syn. Coumarouna odorata)”) + -in.
Pronunciation
Noun
coumarin (countable and uncountable, plural coumarins)
- (organic chemistry) The bicyclic aromatic compound 1,2-benzopyrone or any of its derivatives.
- 2015 July 6, “Hydrogen Peroxide Scavenging Activity of Novel Coumarins Synthesized Using Different Approaches”, in PLOS ONE, :
- The postulated mechanism for the reaction of coumarin 4 as an antioxidant, as indicated in Fig 3, relies on the mercapto hydrogen atom (bold), which is under the influence of resonance and inductive effects.
Derived terms
Translations
aromatic compound