矮地茶的化学成分研究  

Study on Chemical Constituents of Ardisia Japonica

作　　者：谢滟[1] 俞春林 伏江龙 叶开文 李冰[1] 韦晓莹 侯小涛[1] XIE Yan;YU Chun-lin;FU Jiang-long;YE Kai-wen;LI Bing;WEI Xiao-ying;HOU Xiao-tao(Guangxi University of Chinese Medicine,Nanning,Guangxi,530200)

机构地区：[1]广西中医药大学,广西南宁530200

出　　处：《广西中医药大学学报》2024年第2期47-50,共4页Journal of Guangxi University Of Chinese Medicine

基　　金：广西自然科学基金青年科学基金项目(编号:2020GXNSFBA297056);2020年度广西中药药效研究重点实验室运行补助项目(编号:20-065-38);2022年广西壮族自治区大学生创新创业训练计划项目(编号:S202210600054)。

摘　　要：[目的]研究矮地茶的化学成分。[方法]运用聚酰胺色谱以及反向制备HPLC色谱分离技术对矮地茶的化学成分进行分离和纯化,再依据化合物的光谱数据和理化性质进行结构鉴定。[结果]从矮地茶30%乙醇提取部位分离得到5个化学成分,分别鉴定为没食子酸(1)、dimethyl 2,5-furandicarboxylate(2)、4-O-galloybergenin(3)、杨梅苷(4)、槲皮苷(5)。[结论]化合物2和化合物3首次从矮地茶中分离得到。[Objective]To study on the chemical constituents of Ardisia Japonica[.Methods]A combination of sep⁃aration techniques including column chromatography and preparative HPLC were used for compound purification,and the structures of isolated compounds were identified by spectra data and physicochemical properties.[Results]Five compounds were isolated from 30%ethanol extract of Ardisia Japonica.The isolated compounds were identified as gal⁃lic acid(1),dimethyl 2,5-furandicarboxylate(2),4-O-galloybergenin(3),myricitrin(4),quercitrin(5).[Conclusion]The compound 2 and 3 were firstly reported from Ardisia Japonica.

关 键 词：矮地茶 化学成分 分离 鉴定 

分 类 号：R284.1[医药卫生—中药学]