释义 |
Definition of eugenol in English: eugenolnounˈjuːdʒɪnɒl mass nounChemistry A colourless or pale yellow liquid compound present in oil of cloves and other essential oils and used in perfumery. Alternative name: 4-allyl-2-methoxyphenol; chemical formula: C₁₀H₁₂O₂ Example sentencesExamples - Other natural antimicrobials include the phenolic compounds thymol, found in thyme, oregano and sage, and eugenol, the main flavour ingredient of cloves and allspice.
- The taste is acid but sweet, with an unusual aromatic quality partly due to eugenol, an essential oil found also in cloves.
- Linalool is responsible for the light floral character; eugenol, the clove; and methyl chavicol, the anise.
- The aromatic chemical in clove called eugenol anesthetizes pain and kills bacteria.
- Its synthetic counterpart, made from guaiacol or eugenol, is used in artificial vanillas.
Origin Late 19th century: from eugenia (genus name of the tree from which oil of cloves is obtained, named in honour of Prince Eugene of Savoy (1663–1736)) + -ol. Definition of eugenol in US English: eugenolnoun Chemistry A colorless or pale yellow liquid compound present in oil of cloves and other essential oils and used in perfumery. Alternative name: 4-allyl-2-methoxyphenol; chemical formula: C₁₀H₁₂O₂ Example sentencesExamples - Other natural antimicrobials include the phenolic compounds thymol, found in thyme, oregano and sage, and eugenol, the main flavour ingredient of cloves and allspice.
- The aromatic chemical in clove called eugenol anesthetizes pain and kills bacteria.
- Its synthetic counterpart, made from guaiacol or eugenol, is used in artificial vanillas.
- The taste is acid but sweet, with an unusual aromatic quality partly due to eugenol, an essential oil found also in cloves.
- Linalool is responsible for the light floral character; eugenol, the clove; and methyl chavicol, the anise.
Origin Late 19th century: from eugenia (genus name of the tree from which oil of cloves is obtained, named in honor of Prince Eugene of Savoy (1663–1736)) + -ol. |