三花枪刀药化学成分研究  

STUDIES ON THE CHEMICAL CONSTITUENTS OF HYPOESTES TRIFLORA

作　　者：姜北[1] 赵勤实[1] 林中文[1] 吕扬[2] 郑启泰[2] 孙汉董[1] 

机构地区：[1]中国科学院昆明植物研究所植物化学开放研究实验室,昆明650204 [2]中国医学科学院药物研究所,北京100050

出　　处：《天然产物研究与开发》2001年第6期12-15,共4页Natural Product Research and Development

摘　　要：由爵床科枪刀药属植物三花枪刀药 (Hypoestestriflora)的地上部分丙酮提取物中分离得到了 6个化合物 ,通过波谱分析及晶体X射线衍射分析确定为 :尿囊素 (allantoin) (1) ,β 谷甾醇 (2 ) ,胡萝卜甙(3) ,硬脂酸 (4 ) ,黄木灵 (xanthoxylin) (5 )和无机盐硝酸钾 (6 ) ,这些成分均为首次由该种植物中分离得到。Six compouds were isolated from the acetone extract of aerial part of Hypoestes triflora,and their structures were elucidated as allantoin,β-sitosterol,daucosterol,octadecanoic acid,xanthoxylin and potassium nitrate on the basis of their spectral properties as well as X-ray crystallographic analysis.All of those compounds were obtained from this plant for the first time.

关 键 词：三花枪刀药 爵床科 化学成分 尿囊素 

分 类 号：R282.71[医药卫生—中药学] Q949.778.6[医药卫生—中医学]