Definition of Coumarin. Meaning of Coumarin. Synonyms of Coumarin

Here you will find one or more explanations in English for the word Coumarin. Also in the bottom left of the page several parts of wikipedia pages related to the word Coumarin and, of course, Coumarin synonyms and on the right images related to the word Coumarin.

Definition of Coumarin

Coumarin
Coumarin Cou"ma*rin (k[=oo]"m[.a]*r[i^]n), n. [F., fr. coumarou, a tree of Guiana.] (Chem.) The concrete essence of the tonka bean, the fruit of Dipterix (formerly Coumarouna) odorata and consisting essentially of coumarin proper, which is a white crystalline substance, C9H6O2, of vanilla-like odor, regarded as an anhydride of coumaric acid, and used in flavoring. Coumarin in also made artificially.

Meaning of Coumarin from wikipedia

- Coumarin (/ˈkuːmərɪn/) or 2H-chromen-2-one is an aromatic organic chemical compound with formula C9H6O2. Its molecule can be described as a benzene molecule...
- recommended TDI of 0.1 mg of coumarin per kg of body weight equates to 5 mg of coumarin (or 5.6 g C. verum with 0.9 mg coumarin per gram) for a body weight...
- based on 4-hydroxycoumarin, a chemical derivative of coumarin initially isolated from this bean. Coumarin itself, however, does not have anticoagulant properties...
- and animal fur. It owes its sweet smell to the presence of the compound coumarin.[citation needed] Fruits The plant is native to much of Europe from Spain...
- Coumarin derivatives are derivatives of coumarin and are considered phenylpropanoids. Among the most important derivatives are the 4-hydroxycoumarins,...
- named for its sweet smell, which is due to the presence of coumarin in its tissues. Coumarin, though responsible for the sweet smell of hay and newly mowed...
- sample. Coumarin is moderately toxic to the liver and kidneys, and minor neurological dysfunction was found in children exposed to coumarin during pregnancy...
- (1-benzopyran-4-one) Coumarin (1-benzopyran-2-one) Certain simple benzopyrones have clinical medical value as an edema modifiers. Coumarin and other benzopyrones...
- century with the commercial synthesis of aroma compounds such as vanillin or coumarin, which allowed for the composition of perfumes with smells previously unattainable...
- described as having a vanilla-like smell, which is mainly attributed to coumarin. Wild species of cherry tree are widely distributed, mainly in the Northern...