摘要
对不同产地的马齿苋的质量进行分析与评价。以贵州、四川、北京、西安四个产地的马齿苋药材为研究对象,对其水溶性浸出物、醇溶性浸出物进行检查。马齿苋中水溶性浸出物19.7%～35.7%之间、醇溶性浸出物在10.8%～17.0%之间;采用紫外分光光度法测定马齿苋药材中多糖和总黄酮含量。多糖含量在3.54%～9.98%之间,总黄酮含量在0.77%～0.97%之间。不同产地马齿苋质量差异较大。
A method was established for the quality analysis of purslane from different origins.Taking purslane from Guizhou,Sichuan,Beijing,Xi'an as research object,the water-soluble extract content and the alcoholic-soluble extract content of purslane were detected.The polysaccharide and total flavones of purslane were detected by UV spectrophotometric method.The water-soluble extract content was 19.7%~35.7%and the alcoholic-soluble extract content was 10.8%~17.0%.The polysaccharide of purslane was 3.54%~9.98%,and the total flavones of purslane was 0.77%~0.97%.The producing area was important factor affecting the quality.
作者
扈本荃
申亚丽
李金娟
张宇洁
徐玥
钟兰
于尚尚
HU Ben-quan;SHEN Ya-li;LI Jin-juan;ZHANG Yu-jie;XV Yue;HONG Lan;YU Shang-shang(Department of Pharmacy,Xi'an Medical University,Shannxi Xi'an 710021,China)
出处
《当代化工》
CAS
2018年第12期2696-2699,共4页
Contemporary Chemical Industry
基金
陕西省教育厅专项科研计划项目
项目号:14JK1623
2017年陕西省大学生创新创业训练计划项目
项目号:2319
2017年地方高校国家级大学生创新创业训练计划项目
项目号:15701
西安医学院优势学科开放项目
项目号:2016YXXK13
西安医学院创新训练项目
项目号:2017DC-12
关键词
马齿苋
产地
多糖
总黄酮
Purslane
Origin
Polysaccharide
Total flavones
