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单词 quinic acid
释义

Definition of quinic acid in English:

quinic acid

nounˈkwɪnɪk
mass nounChemistry

  • An acid present in cinchona bark and other plant products, used in the synthesis of pharmaceuticals.

    奎宁酸，金鸡纳酸

    A cyclic carboxylic acid; chemical formula C₆H₇(OH)₄COOH

    Example sentencesExamples
    • The crosses were performed in medium containing only sucrose, sucrose plus quinic acid, and only quinic acid, to assure protein expression, but we could not observe ascospores in any of these matings.

Origin

Early 19th century: from modern Latin quinatus, from Latin quini (see quinary).
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更新时间：2025/7/5 18:32:02