新疆3种独尾草总蒽醌和芦荟大黄素含量的比较  

Comparison of contents of total anthraquinone and aloe-emodin in 3 kinds of Eremurusin Xinjiang

作　　者：王恒[1] 张丽[1] 朱瑞罡[2] 田丽萍[1] 谭勇[3] 

机构地区：[1]石河子大学药学院/新疆特种植物药资源教育部重点实验室,新疆石河子832002 [2]石河子市人民医院,新疆石河子832000 [3]青岛农业大学,山东青岛266109

出　　处：《中国医院药学杂志》2016年第6期437-440,共4页Chinese Journal of Hospital Pharmacy

基　　金：国家科技支撑计划项目(编号:2012BAI30B02);石河子大学"优秀青年科技人才培育计划"立项项目(编号:2012ZRKXYQ20)

摘　　要：目的:比较新疆3种独尾草在开花期和休眠期总蒽醌的含量以及根、茎、叶中芦荟大黄素的含量。方法:用超声波法提取独尾草中的总蒽醌,采用紫外分光光度法测定总蒽醌的含量,用HPLC法测定3种独尾草根、茎、叶中芦荟大黄素的含量。结果:总蒽醌含量,异翅独尾草根中最高,且在休眠期高于开花期;芦荟大黄素含量,根>叶>茎;异翅独尾草根中含量最高,粗柄独尾草茎中最低。结论:新疆3种特有独尾草中,异翅独尾草在休眠状态时根中贮藏的总蒽醌和芦荟大黄素含量最高。OBJECTIVE To compare contents of total anthraquinone from three kinds of Eremurusin Xinjiang at puberty and rest period,and contents of aloe-emodin in roots,leaves and stems.METHODS Total anthraquinone in three kinds of Eremurus was extracted by ultrasonic technique,and determined by ultraviolet and visible spectrophotometry.Aloe-emodin content of roots,stems and leaves were determined by HPLC.RESULTS Total anthraquinone content in root of Eremurus anisopterus was the highest,and higher during dormant period than that of florescence.Sequence of contents of aloe-emodin during dormant period：roots〉leaves〉stems.It was the highest in root of Eremurus anisopterus,and lowest in stem of Eremurus inderiensis.CONCLUSION Contents of total anthraquinone and aloe-emodin are the highest in root of Eremurus anisopterus at resting state.

关 键 词：独尾草 总蒽醌 芦荟大黄素 含量 

分 类 号：R284[医药卫生—中药学]