【摘要】 目的 :对无距耧斗菜进行化学成分研究。方法 :硅胶、聚酰胺和葡聚糖凝胶柱色谱分离 ,理化性质和光谱数据鉴定其结构。结果 :分离并鉴定了 5个化合物 ,β 谷甾醇 ,异红蓼素 7 O 葡萄糖苷 ,异牡荆黄素 4′ O 葡萄糖苷 ,异牡荆黄素 2″ O 鼠李糖苷 ,木犀草素 7 O 葡萄糖苷。结论 :5个化合物均为首次从该植物中分离得到。更多还原

【Abstract】 Objective:To study the chemical constituents from Aquilegia ecalcarata.Method:Compounds were isolated with silica gel and polyamide chromatography and their structures were determined by spectral analysis and chemical evidence.Result:Five compounds were obtained and identified as β-sisterol,isoorientin-7-O-glucoside, isovitexin-4′-O-glucoside, isovitexin-2″-O-rhamnoside, luteolin-7-O-glucoside.Conclusion:All the compounds were isolated from this plant for the first time. [更多还原