英语词汇“retinyl”的意思、释义、用法解释及翻译-双龙斋书画网

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词汇	retinyl
释义	Definition of retinyl in English: retinyl noun ˈrɛtɪnʌɪlˈrɛtɪnɪl Biochemistry The radical —C₂₀H₂₈, derived from retinol (vitamin A₁) by the loss of the hydroxyl group. Usually attributive or as a formative element in names. Origin 1960s; earliest use found in Biochimica et Biophysica Acta. From retin- + -yl. Definition of retinyl in US English: retinyl noun Biochemistry The radical —C₂₀H₂₈, derived from retinol (vitamin A₁) by the loss of the hydroxyl group. Usually attributive or as a formative element in names. Origin 1960s; earliest use found in Biochimica et Biophysica Acta. From retin- + -yl.
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