凤仙花的化学成分研究  

Study on the chemical constituents of the flowers of Impatiens balsamina L.

作　　者：胡喜兰[1] 朱慧[2] 刘存瑞[1] 屠鹏飞[2] 

机构地区：[1]石河子大学师范学院,新疆832002 [2]北京大学药学院,中医药现代研究中心,北京100083

出　　处：《中成药》2003年第10期833-834,共2页Chinese Traditional Patent Medicine

基　　金：石河子大学自然科学基金项目 (2 0 0 3 0 8)

摘　　要：目的 :研究凤仙花的化学成分。方法 :溶剂法和色谱法分离化学成分 ,波谱鉴定其结构。结果 :从新疆凤仙花Im patiensbalsaminaL .提取物的石油醚和乙酸乙酯部分分离得到 7个化合物 ,经波谱方法鉴定了 4个化合物 ,分别为豆甾醇 (1)、山奈酚 (2 )、山奈酚葡萄糖苷 (3)、山奈酚葡萄糖鼠李糖苷 (4)。结论 :4个化合物均为首次从国产凤仙花中分离得到。Objective: To study the chemical constituents of the flowers of Impatiens balsamina L.. Methods: The compounds were isolated by chromatography and solvant extration and the structures were identified on the basis of spectral analysis. Results: Four compounds were isolated and identified as stigmasterol(1), kaempferol(2), Kaempferol 3 glucoside(3) and Kaempferol 3 glucosyl rhamnoside(4). Conclusions: All the compounds were isolated from the flowers which were cultured for the first time in China.

关 键 词：凤仙花 化学成分 山奈酚 山奈酚葡萄糖苷 山奈酚葡萄糖鼠李糖苷 

分 类 号：R284.1[医药卫生—中药学]