Wang Yan-yan, Chen Hua-dong, Liao Mei, Ruan Han-li, Pi Hui-fang, Zhang Yong-hui
The First College of Clinical Medical Science of China Three Corges University/Yichang Central People's Hospital, Yichang 443003, China.
Zhong Yao Cai. 2009 Sep;32(9):1395-7.
To study the chemical constituents of Sarcopyramis nepalensis.
The constituents were isolated and purified with chromatography and the structures were elucidated by spectral analysis.
Ten compounds were isolated and their structures were identified as: (E)-1-(3,4-dihydroxy-phenyl) ethyl acrylate (I), stearic acid (II), palmitic acid (III), 4-hydroxybenzonic acid (IV), 3,4-dihydroxy benzoic acid (V), gentisic acid ( VI), gallic acid (VII), beta-sitosterol (VIII), daucosterol (IX), stigmasterolstearate (X).
Compounds I , IV, V, VI, VII are isolated from this plant for the first time.
研究尼泊尔双角草的化学成分。
采用色谱法分离纯化化合物，并通过光谱分析阐明其结构。
分离得到10个化合物，其结构鉴定为：（E）-1-（3,4-二羟基苯基）丙烯酸乙酯（I）、硬脂酸（II）、棕榈酸（III）、4-羟基苯甲酸（IV）、3,4-二羟基苯甲酸（V）、龙胆酸（VI）、没食子酸（VII）、β-谷甾醇（VIII）、胡萝卜苷（IX）、豆甾醇硬脂酸酯（X）。
化合物I、IV、V、VI、VII首次从该植物中分离得到。
Zotero 插件