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Chemical constituents from the rhizome of Menispermum dauricum DC. and their chemotaxonomic significance
Biochemical Systematics and Ecology ( IF 1.4 ) Pub Date : 2020-06-01 , DOI: 10.1016/j.bse.2020.104047
Wenjing Ren , Zhenhua Tian , Meiyue Dong , Yan Ma , Lingchuan Xu , Haiqiang Jiang , Yuhong Liu

Abstract The phytochemical investigations on the rhizome of Menispermum dauricum DC. led to the isolation of 18 compounds, including eleven alkaloids (1–11), four amides (12–15) and three fatty acids (16–18). All chemical structures were established on the basis of NMR (1H NMR and 13C NMR) spectroscopic data. Meanwhile, compounds 5–6, 9–10 and 13–18 are reported for the first time from Menispermum genus, as well as the rhizome of Menispermum dauricum DC. Notably, this is the first study to report compounds 10, 15–18 from the family Menispermaceae. These compounds laid the foundation for the chemical classification of this species.

中文翻译:

来自 Menispermum dauricum DC 根茎的化学成分。及其化学分类学意义

摘要 黄柏根茎的植物化学研究。导致分离出 18 种化合物,包括 11 种生物碱 (1-11)、4 种酰胺 (12-15) 和 3 种脂肪酸 (16-18)。所有化学结构均基于 NMR(1H NMR 和 13C NMR)光谱数据确定。同时,化合物 5-6、9-10 和 13-18 是首次报道来自 Menispermum 属以及 Menispermum dauricum DC 的根茎。值得注意的是,这是第一项报告来自防豆科植物的化合物 10、15-18 的研究。这些化合物为该物种的化学分类奠定了基础。
更新日期:2020-06-01
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