Ruan Han-li, Zhang Yue, Zhang Yong-hui, Pi Hui-fang, Wu Ji-zhou
Faculty of Pharmaceutical Sciences, Tongji Medical College of Huazhong University of Science and Technology, Wuhan, China.
Zhongguo Zhong Yao Za Zhi. 2006 May;31(9):742-4.
To study the constituents from roots of Euphorbia hylonoma.
Column chromatographic techniques were used for isolation and purification of the chemical constituents and their structures were identified by spectral analysis (IR, 1H-NMR, 13C-NMR, 2D-NMR and MS).
Six compounds were isolated and elucidated as nonane (1), bis (2-ethylhexyl) phthalate (2), euphol (3), beta-sitosterol (4), acalyphol (5) and daucosterol (6) respectively.
Compounds 1, 2, 3, 5 and 6 were isolated from the plant for the first time.
研究地锦草根部的化学成分。
采用柱色谱技术对化学成分进行分离纯化，并通过光谱分析（红外光谱、1H-核磁共振、13C-核磁共振、二维核磁共振和质谱）鉴定其结构。
分离得到6种化合物，分别鉴定为壬烷（1）、邻苯二甲酸二（2-乙基己基）酯（2）、大戟醇（3）、β-谷甾醇（4）、铁苋菜醇（5）和胡萝卜苷（6）。
化合物1、2、3、5和6首次从该植物中分离得到。
