V2EX cyanidin

Cyanidin

定义 Definition

Cyanidin(花青素-3-醇/花色素之一:矢车菊素):一种常见的花色素(anthocyanidin),属于黄酮类色素成分,常存在于红色、紫色、蓝紫色的植物组织中(如浆果、紫甘蓝等),是许多植物呈色的重要来源,并具有抗氧化等生物活性研究价值。

发音 Pronunciation

/sandn/

例句 Examples

Cyanidin gives many berries their deep red color.
矢车菊素使许多浆果呈现深红色。

Researchers measured cyanidin levels in the extract to compare antioxidant activity across different fruits.
研究人员测量提取物中的矢车菊素含量,以比较不同水果之间的抗氧化活性。

词源 Etymology

cyanidin 来自词根 **cyan-**(表示“蓝色”,源于希腊语 kyanos,意为“深蓝/蓝色”)加上化学命名中常见的后缀 -idin。该词用于命名一类与植物颜色密切相关的色素化合物,强调其与蓝紫色调的关联(尽管它也常呈现红紫色范围的色泽)。

相关词 Related Words

文学与作品 Literary Works

(该词更常见于植物化学、食品科学与营养学的学术写作中,而非传统小说文学作品。以下为较常被引用的专业著作/资料中可见该词的代表性例子:)

  • Flavonoids: Chemistry, Biochemistry and Applications(Andersen & Markham 编)
  • The Anthocyanins: Biosynthesis, Functions, and Applications(Kevin Gould、Kevin Davies 等相关领域著作/编著体系中常见)
  • Phytochemical Methods: A Guide to Modern Techniques of Plant Analysis(Harborne 相关植物化学方法学著作中常讨论花色素与相关成分)
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