摘要
目的:研究湖北大戟Euphorbia hylonoma根的化学成分。方法:采用色谱技术进行分离和纯化,通过IR,1H和13C-NMR,2D-NMR,MS等方法及与对照品和文献数据对照等方法进行鉴定。结果:分离并鉴定了6个化合物:正壬烷(1)、bis(2-ethylhexyl)phthalate(2)、大戟醇(3)、β-谷甾醇(4)、碳50长链脂肪醇(5)和β-胡萝卜苷(6)。结论:化合物1,2,3,5和6为首次从该植物中得到。
Objective: To study the constituents from roots of Euphorbia hylonoma. Method: 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). Result: Six compounds were isolated and elucidated as nonane (1), bis (2-ethylhexyl) phthalate (2), euphol (3), β-sitosterol (4), acalyphol (5) and daucosterol (6) respectively,Conclusion: Compounds 1, 2, 3, 5 and 6 were isolated from the plant for the first time.
出处
《中国中药杂志》
CAS
CSCD
北大核心
2006年第9期742-744,共3页
China Journal of Chinese Materia Medica
关键词
大戟属
湖北大戟
化学成分
Euphorbia
Euphorbia hylonoma
chemical constituents