摘要
目的：研究密花远志Polygala tricornis的化学成分。方法：采用反复柱色谱方法进行分离。利用化合物的光谱数据结合理化性质鉴定化合物的结构。结果：分离、鉴定了6个化合物，分别为：对羟基苯甲酸（p-hydroxy bcnzcic acid，Ⅰ），丁香酸葡萄糖苷（ducosyringic acid，Ⅱ），1-O-对香豆酰基葡萄糖（1-O-p-coumamyl-D-glucopyranose，Ⅲ），顺式松柏苷（cis-coniferin，Ⅳ），顺式丁香苷（cis-syringin，Ⅴ）和vacciniin（Ⅵ）。结论：化合物Ⅰ～Ⅵ均为首次从本植物中分离得到。
Objective： To study the chemical constituents from the roots of Polygala tricornis. Method： Compounds were isolated by repeated silica gel column chromatography and their structures were determined by spectral analysis and physicochemical properties. Result： Six compounds were isolated from the roots of P. tricornis, and their structures were identified as p-hydroxy benzoic acid （ Ⅰ ）, glucosyringic acid （ Ⅱ ）, 1-O-p-coumaroyl-D-glucopyranose （Ⅲ）, cis-coniferin （Ⅳ）, cis-syringin （ Ⅴ ） and vacciniin （Ⅵ）. Conclusion： Compounds Ⅰ～Ⅵ were obtained from this plant for the first time.
出处
《中国中药杂志》
CAS
CSCD
北大核心
2006年第1期45-47,共3页
China Journal of Chinese Materia Medica
基金
教育部博士点基金(2003000142)
关键词
密花远志
远志属
化学成分
Polygala tricornis
Polygala
chemical constituents
