Determination of Poliumoside and Forsythoside B in Different Parts of Callicarpa kwangtungensis and Its Plants from Different Habitats  

广东紫珠不同部位、不同产地金石蚕苷、连翘酯苷B含量变化研究（英文）

作　　者：李开斌 孙刚 马四补[2,3] 晏晨[4] 李春植 

机构地区：[1]安顺市食品药品检验所,贵州安顺561000 [2]中央民族大学,北京10081 [3]贵阳中医学院,贵州贵阳550002 [4]安顺市人民医院,贵州安顺561000 [5]贵州苗本草中药材开发有限公司,贵州台江556300

出　　处：《Agricultural Science & Technology》2016年第5期1080-1082,1088,共4页农业科学与技术（英文版）

基　　金：贵州省科技厅中药现代化项目(黔科合中药字[2013]5046号)~~

摘　　要：[Objective] This study was conducted to determinate the contents of poliumoside and forsythoside B in Callicarpa kwangtungensis,so as to reveal the distribution of two index components（poliumoside and forsythoside B） in the plant and to compare the contents of these components in the medicinal materials from different habitats.[Methods] Comparison and analysis of the contents of the two target components in different parts（root,branch,leaf and fruit） of Callicarpa kwangtungensis from the same habitat and in Callicarpa kwangtungensis from different production areas were performed according to the pharmacopoeia standard.[Result]The highest content of poliumoside wasdetected in fruit,and the content of forsythoside B was the highest in the branch.The contents of the two kinds of components were in order of branch fruit leafroot;The contents of the components were four times higher than China pharmacopeia（0.5%） in Jian,Tonggu,Anyuan,and Ganzhou of Jiangxi Province and the fifth area,Taijiang County of Qiandongnan Miao and Dong Autonomous Prefecture（QMDAP）,among which Ganzhou and Taijiang showed the highest contents.[Conclusion] The differences of poliumoside and forsythoside B were obvious in different habitats and different parts of Callicarpa kwangtungensis.[目的]测定广东紫珠不同部位和不同产地中金石蚕苷、连翘酯苷B两种指标性成分含量。[方法]采用药典方法对贵州黔东南州台江县种植的广东紫珠不同部位和主要种植区域中金石蚕苷、连翘酯苷B两种指标性成分含量进行测定,揭示指标成分在广东紫珠植物中的分布;同时,测定不同种植区中指标成分含量变化情况。[结果]果实中金石蚕苷含量最高,枝中连翘酯苷B含量最高,两种指标成分的总量枝中最高,依次是果实、叶和根;江西吉安市、江西宜春铜鼓县、江西萍乡市安源区、江西赣州市宁都县和贵州黔东南州台江县5个种植区所产广东紫珠药材指标成分均高于药典要求(0.5%)4倍以上,其中江西赣州市宁都县和贵州黔东南州台江县含量较高。[结论]不同部位,不同产地广东紫珠中金石蚕苷、连翘酯苷B两种指标性成分含量差异显著。

关 键 词：Callicarpa kwangtungensis CONTENTS Different habitats Different parts 

分 类 号：S567.19[农业科学—中草药栽培]