鼠尾草属植物的二萜醌类化合物和它在分类上的意义

  本文用不同的化学方法分析研究了唇形科(Labiatae)鼠尾草属(Salvia)79 种植物根的二萜醌类化合物，其中38种植物含该类化合物。经查阅文献并联系 它们的外部形态(具能育雄蕊2，并呈丁字形等)、根部的组织构造和地理分布的 特点，我们初步认为：鼠尾草属(Salvia)从野芝麻亚科(Lamioideae)中分出，成立 鼠尾草亚科(salviodeae)比较合适：二萜醌类化合物可以反映鼠尾草属植物的 亲缘关系，并能作为种的化学分类特征；有些种需在组、系的归属上作适当的调整。

Diterpene quinone of Salvia Linn. and their taxonomic significance

                                                 We have analysed diterpene quinone constituents of 79 species (containing variety and form) in the genus Salvia by different chemical methods, and found that 38 species of them contain diterpene quinone on this ground, as well as its morphologic, histolo- gical structure of root and geographical distribution, we come to a conclusion as follows:      l.  According to literatural and our analytical date, so far the diterpene quinone have mainly been found in the Labiatae plants that possess the fertile stamen 2 ver- satile namely in Salvia Linn., upon which a new subfamily Salvioideae is preliminarily proposed here.       2.  Deterpene quinone, as a chemotaxonomic charater, is of phylogenetic signi- ficance and can be used for identifying the spicies of the genus.       3.  A further rearrangement of some species of some series and sections in attribu-tion is needed.