Flavones (from Latin flavus "yellow") are a class of flavonoids based on the backbone of 2-phenylchromen-4-one (2-phenyl-1-benzopyran-4-one) (as shown in the first image of this …

Flavones are a class of flavonoids that are a subject of increasing interest because of their biological activities in vitro and in vivo. This article reviews the major sources of flavones and …

黄酮类化合物 （英語： flavonoids）又称 类黄酮[1][註 1]，是一类存在于自然界，具有2-苯基 色原酮 （2-苯基-1- 苯并吡喃 -4-酮）骨架的 化合物 [2]。 黄酮类化合物的基本母核为2-苯基色原 …

根据中央三碳链的氧化程度、B-环连接位置（2-或3-位）以及三碳链是否构成环状等特点，可将主要的天然 黄酮类化合物 分类：黄酮类（flavones）、 黄酮醇 （flavonol）、 二氢黄酮 …

Flavones are emerging as very important specialized metabolites involved in plant signaling and defense, as well as key ingredients of the human diet, with significant health benefits. Here, …

2022年7月30日 · Flavonoids are a group of natural polyphenol substances abundant in vegetables, fruits, grains, and tea. As plant secondary metabolites, flavonoids play essential …

Flavonoids are a widely distributed group of natural polyphenolic compounds that are found in plants usually in glycosylated form and have been shown to possess a wide range of biological …

2013年1月1日 · In this chapter, we focus mainly on the occurrence and biosynthesis of flavones and flavonols, their biological functions in plants and animals, and metabolic engineering …

Flavones are found in fruits, vegetables, and spices that can be taken as dietary supplements or as part of daily food intake. They possess medicinal properties and benefits, serving as a …

2017年5月1日 · Flavones are a class of flavonoids that are a subject of increasing interest because of their biological activities in vitro and in vivo. This article reviews the major sources …