V2EX iodination

Iodination

释义 Definition

碘化;碘引入反应:指在化学或生物化学过程中,把碘原子引入到分子中(常见于芳香环、烯烃加成,或蛋白质中酪氨酸残基的标记)。在实验室里也常指用放射性碘(如 I125、I131)对分子进行碘标记

发音 Pronunciation (IPA)

/adenen/

例句 Examples

The lab performed iodination to label the protein.
实验室进行了碘化处理来给蛋白质做标记。

Site-specific iodination of tyrosine residues enabled sensitive detection of the antibody in vivo.
对酪氨酸残基进行位点特异性碘化,使抗体在体内能够被高灵敏度检测到。

词源 Etymology

iodination 来自 iodine(碘)+ -ation(名词后缀,表示“……的过程/作用”),字面意思就是“加入碘的过程”。“iodine”一词源于希腊语 iōdēs(意为“紫色的”),与碘蒸气呈紫色有关。

相关词 Related Words

文献与作品 Literary / Notable Works

  • Lehninger Principles of Biochemistry(《雷宁格生物化学原理》)涉及蛋白质修饰与含碘标记等相关实验概念。
  • March’s Advanced Organic Chemistry(《马奇高等有机化学》)在卤化与亲电取代反应语境下讨论包括碘化在内的反应类型。
  • Bioconjugate Techniques(Greg T. Hermanson)常见于抗体/蛋白标记章节,讨论碘化标记与检测应用。
  • The Merck Index(《默克索引》)在化合物条目与反应描述中可见 iodination 作为工艺/反应术语出现。
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