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/ˈkuːməɹɪn/ · noun
(organic chemistry) The bicyclic aromatic compound 1,2-benzopyrone or any of its derivatives..
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.
Coumarin's spicy, balsamic, and sweet vanilla scent is valued by perfume and flavor industries, but it may also add a hint of tobacco to a perfume blend or enhance lavender in a scent.
Use coumarin when its meaning, tone and grammar fit the full sentence. A synonym is not always a direct replacement.
Coumarin means (organic chemistry) The bicyclic aromatic compound 1,2-benzopyrone or any of its derivatives..
The closest synonym depends on the sentence and intended sense.
The opposite depends on the specific sense.
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.
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