三种从大戟属植物中分离得到的重要二萜的 13C-NMR 数据。

Jiangsu Key Laboratory for TCM Formulae Research, Nanjing University of Chinese Medicine, Nanjing 210046, China.

Molecules. 2009 Nov 6;14(11):4454-75. doi: 10.3390/molecules14114454.

Euphorbia species are widely distributed plants, many of which are used in folk medicine. Over the past twenty years, they have received considerable phytochemical and biological attention. Their diterpenoid constituents, especially those with abietane, tigliane, ingenane skeletons, are thought to be the main toxicant and bioactive factors. In this work, the utility of (13)C-NMR spectroscopy for the structural elucidation of these compounds is briefly discussed.

大戟属植物广泛分布，其中许多种被用于民间医药。在过去的二十年中，它们受到了相当多的植物化学和生物学关注。它们的二萜类成分，特别是具有松香烷、贝壳杉烷和穿心莲烷骨架的成分，被认为是主要的毒物和生物活性因子。在这项工作中，简要讨论了 (13)C-NMR 光谱在这些化合物结构阐明中的应用。