coumarin definition

  • noun:
    • A fragrant crystalline ingredient, C9H6O2, extracted from several plants, like tonka beans and nice clover, or produced synthetically and trusted in perfumes.
    • the bicyclic fragrant ingredient 1,2-benzopyrone or any of its types
    • The tangible essence of this tonka-bean, the fresh fruit of Dipterix (formerly Coumarouna) odorata and consisting essentially of coumarin proper, that will be a white crystalline substance, C9H6O2, of vanilla-like odor, considered to be an anhydride of coumaric acid, and used in flavoring. Coumarin in in addition made artificially.
    • A vegetable proximate principle (C9H9O2) acquired from the Dipteryx (Coumarouna) odorata or Tonka bean, also happening in melilot plus some various other flowers, that it gives its characteristic odor.
    • A fragrant crystalline compound, C9H6O2, obtained from several plants, particularly tonka beans and nice clover, or produced synthetically and widely used in perfumes.
    • the bicyclic aromatic substance 1,2-benzopyrone or any of its types
    • The concrete essence associated with tonka-bean, the good fresh fruit of Dipterix (formerly Coumarouna) odorata and consisting really of coumarin right, which is a white crystalline compound, C9H6O2, of vanilla-like smell, seen as an anhydride of coumaric acid, and utilized in flavoring. Coumarin in additionally made unnaturally.
    • A vegetable proximate principle (C9H9O2) obtained through the Dipteryx (Coumarouna) odorata or tonka-bean, and also occurring in melilot many various other plants, to which it gives its characteristic smell.

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