“heliotropin”的英文意思_释义_用法

单词

heliotropin

释义

heliotropin Chem.|hiːlɪəʊˈtrəʊpɪn|
Also -ine.
[f. heliotrope 1: see -in¹.]
A colourless crystalline compound, C₈H₆O₃, present in the heliotrope and other plants, that has a strong smell of heliotropes and is made synthetically for use in perfumes. Also called piperonal.
1881Chemist & Druggist 15 Sept. 396/2 (heading) Heliotropine... Messrs. Schimmel & Co., of Leipsic, now prepare pure heliotropine in crystals... The heliotropine prepared by them is..suitable for preparing perfumes.1943Thorpe's Dict. Appl. Chem. (ed. 4) VI. 191/1 Most of the artificial heliotrope perfumes contain modifiers of the geraniol type, the basic ingredients being heliotropin, with a little vanillin, coumarin and dimethylhydroquinone.1963New Scientist 4 Apr. 30/3 Two Japanese scientists have produced..aromas for cosmetics and foodstuffs similar to the heliotropin..obtained by chemical synthesis.

英语词典包含277258条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。

相关内容：

“heliotropin”的英文意思

“美绵马”英文翻译

“美栗”英文翻译

“heliotropic”的英文意思

“heliotropian”的英文意思

“美栎”英文翻译

相关推荐