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字典帮 >教育工具 >英语词汇“phytoene”的英英意思、用法、释义、翻译、读音、例句、短语、词组、英语词典-本地帮
2025-07-17

“phytoene”的英英意思

单词 phytoene
释义 phytoene Chem.|ˈfaɪtəʊiːn|
[f. phyto- + -ene.]
A colourless viscous liquid, C40H64, which is a polyunsaturated branched-chain hydrocarbon and a precursor in the biological synthesis of carotenoids.
1950Porter & Lincoln in Arch. Biochem. XXVII. 391 The name phytoene is given to a compound reported by Porter and Zscheile... It has previously been called a colorless, nonfluorescent polyene.1966McGraw-Hill Encycl. Sci. & Technol. II. 54/2 The synthesis of carotenoids leads..to the colorless compound, phytoene, which has the branched, 40-carbon chain characteristic of the carotenoid skeleton.1978Sci. Amer. Sept. 94/1 Carotenoids are derived from the 40-carbon compound phytoene.
“phytoene”的英英意思

　

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。

　


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