Flavonoids have been shown to be good taxonomic markers for Asteraceae. More than 800 compounds comprising 4700 flavonoid occurrences were included in a computational system specially made for chemotaxonomic purposes. Some implications of flavonols, flavones and other types as well as structural features of them are discussed for tribes and subtribes of Asteraceae.

中文翻译：

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黄酮类化合物作为菊科化学分类标记

黄酮类化合物已被证明是菊科良好的分类标记。包含 4700 种黄酮类化合物的 800 多种化合物包含在专为化学分类目的而设计的计算系统中。黄酮醇、黄酮和其他类型的一些含义以及它们的结构特征在菊科的部落和亚部落中进行了讨论。