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词汇 Caffeic acid
分类 英语词汇 英语翻译词典
释义

Caffeic acid

中文百科

咖啡酸

咖啡酸英语:Caffeic acid)是一种有机酸,它可以在热水和乙醇中溶解,冷水中微溶。常温下为黄白色结晶体,具有止血功效但同时也有微量毒性。自然环境中,咖啡酸可以在蓝桉的树皮中找到,也可以在淡水蕨类槐叶苹或在蘑菇桑黄发现。在食物中,咖啡酸在咖啡中存在,是坚果油的主要自然酚类之一,同时也存在于大麦谷物中。

英语百科

Caffeic acid 咖啡酸

In plants, caffeic acid (middle) is formed from 4-hydroxycinnamic acid (left) and is transformed to ferulic acid.

Caffeic acid is an organic compound that is classified as hydroxycinnamic acid. This yellow solid consists of both phenolic and acrylic functional groups. It is found in all plants because it is a key intermediate in the biosynthesis of lignin, one of the principal components of plant biomass and its residues.

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