terpinene

noun

ter·pi·nene

-pəˌnēn

plural -s

: any of three liquid isomeric monocyclic terpene hydrocarbons C₁₀H₁₆ obtained usually in mixtures of the alpha and gamma isomers (as by isomerization of pinene, alpha-phellandrene, or dipentene with sulfuric acid): such as

: the isomer that has an odor like that of lemons and is the principal component of the mixtures and that occurs in coriander oil, chenopodium oil, and other essential oils; 1,3-para-mentha-diene

called also alpha-terpinene

: the isomer that occurs in coriander oil, lemon oil, and other essential oils; 1,4-para-menthadiene

called also crithmene, gamma-terpinene

单词	terpinene
释义	terpinene noun ter·pi·nene -pəˌnēn plural -s : any of three liquid isomeric monocyclic terpene hydrocarbons C₁₀H₁₆ obtained usually in mixtures of the alpha and gamma isomers (as by isomerization of pinene, alpha-phellandrene, or dipentene with sulfuric acid): such as a : the isomer that has an odor like that of lemons and is the principal component of the mixtures and that occurs in coriander oil, chenopodium oil, and other essential oils; 1,3-para-mentha-diene called also alpha-terpinene b : the isomer that occurs in coriander oil, lemon oil, and other essential oils; 1,4-para-menthadiene called also crithmene, gamma-terpinene Word History Etymology International Scientific Vocabulary terpin + -ene
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terpinene

noun

Word History