吾属

吾属

吾属 [wú shǔ]

1

目的橐吾属植物中微量成分肝毒吡咯里西啶生物碱（HPA）的检测。

Aim To detect the hepatotoxic pyrrolizidine alkaloids ( HPA ) in the genus Ligularia Cass .
2

中国西北地区橐吾属植物的种类及药用资源

Species of Ligularia in the northwestern China and their medicinal uses
3

橐吾属新分类群

New taxa of Ligularia ( Compositae ) from China
4

目的：研究中国西北地区橐吾属植物种类分布及药用资源，探讨它们的分布特点及其药用价值。

Objective : To investigate the species ofLigulariadistributed in the northwestern China and their medicinal uses in the lo-cal area .
5

由于橐吾属植物所独具的生物活性，近年来橐吾属植物的研究与开发越来越引起科研工作者的广泛关注。

Recently , the research and development of Ligularia plants more and more caused by researcher its wide attention due to Ligularia plants have biological activities .
6

结论：以上化合物均为首次从宽舌橐吾中分得，其中化合物2～6为首次从橐吾属中分得，化合物3为新的天然产物。

CONCLUSION : All of the compounds were isolated from this plant for the first time and compounds 2 , 3 , 4 , 5 and 6 were isolated from Ligularia genus for the first time . Compound 3 was a new natural entity .