40种苦苣苔科植物毛蕊花糖苷与总黄酮含量的测定  

Measurement of Acteoside and Total Flavonoids Contents in 40 Kinds of Gesneriaceae Plants

作　　者：陈朋[1] 谢锐星[1] 邱志敬[1] 

机构地区：[1]深圳市中国科学院仙湖植物园南亚热带植物多样性重点实验室,广东深圳518004

出　　处：《贵州农业科学》2016年第8期94-96,共3页Guizhou Agricultural Sciences

基　　金：国家自然科学基金资助项目"石蝴蝶属的分类学修订"(31200159);广东省省级科技计划项目"观赏苦苣苔科植物在园林配置中的应用和评价"(2013B060400008);深圳市城市管理局科技项目"苦苣苔科植物的药用功能研究和开发"(201412);深圳市城市管理局科技项目基金"苦苣苔科植物种质创新和开发利用"(201312)

摘　　要：为给苦苣苔科植物的药用研究提供依据,采用反相高效液相色谱法和紫外分光光度法测定苦苣苔科4属40种植物的毛蕊花糖苷与总黄酮含量。结果表明：40种苦苣苔科植物中有30种含有毛蕊花糖苷,其中只有半蒴苣苔属11种植物全部含有,吊石苣苔属不含有毛蕊花糖苷,且半蒴苣苔属在4个属间分布含量较高,平均含量为0.078%;吊石苣苔属分布含量最低,平均含量为0.004 4%。40种苦苣苔科植物中均含有丰富的黄酮类化合物,其含量为0.31%～7.84%。报春苣苔属、半蒴苣苔属、吊石苣苔属和芒毛苣苔属的黄酮含量分布均无明确规律,含量高低差异较大。其中,半蒴苣苔属植物毛蕊花糖苷和总黄酮平均含量均最高,分别为0.078%和4.53%。To provide references for studying on Gesneriaceae plants,the acteoside and total flavonoids contents in 40 kinds（four genera）of Gesneriaceae plants were measured by reversed phase high performance liquid chromatography and UV spectrophotometry determination separately. Results：Acteoside contained in 30 kinds of Gesneriaceae plants,all the 11 plant species of the genus Hemiboea contained acteoside while Aeschynanthus contained no acteoside.And the content in Hemiboea was higher among the four genera,0.078% on average,while that in Aeschynanthuswas the lowest,merely 0.0044% on average.All the 40 Gesneriaceae plants contained abundant flavonoids（0.31% ~7.84%）.Flavonoids contents in Primulina,Hemiboea,Lysionotus and Aeschynanthus varied greatly and had no obvious regulation.Acteoside and total flavonoids contents were all the highest in Hemiboea plants,0.078% and 4.53%respectively.

关 键 词：苦苣苔科 毛蕊花糖苷 总黄酮 

分 类 号：S-3[农业科学]