作者:Ferdinand Bohlmann、Lakshmi N. Dutta、Werner Knauf、Harold Robinson、Robert M. King
DOI:10.1016/0031-9422(80)83195-5
日期:1980.1
Abstract The investigation of Aster umbellatus afforded six new eudesmanolides and a new selina-triene and from Aster exilis a new tremetone derivative was isolated. The structures were elucidated by spectroscopic methods and by some chemical transformations. The chemotaxonomic situation is discussed briefly.
摘要 紫菀的研究提供了6个新的eudesmanoides和一个新的selina-triene,并从Aster exilis中分离出了一个新的tremetone衍生物。这些结构是通过光谱方法和一些化学转化来阐明的。简要讨论了化学分类情况。