2024年12月10日 星期二
不同产地山茱萸中4 种活性成分含量的HPLC 分析
Content analysis of four active components in Cornus officinalis from different locations by HPLC
2013年 第22卷 第2期 页码[108-110]    下载全文[0.7MB]  
Abstract

Taking twenty flesh samplings of Cornus officinalis Sieb. et Zucc. collected from seven locations in four provinces as experimental materials, simultaneous determination of four active components of loganin, gallic acid, 5- hydroxymethylfurfural (5-HMF) and protocatechuic acid was carried out by the high performance liquid chromatographic method with diode array detection (HPLC-DAD). The results show that contents of loganin, gallic acid, 5-HMF and protocatechuic acid are 2. 632 9-7. 762 4, 0. 027 3-0. 360 9, 0. 003 9-0. 026 3 and 0. 158 1-0. 837 4 mg·g-1 ,respectively. There are obvious differences in contents of four active components among samplings collected from different locations or among different samplings collected from same location, showing that it is related to environmental factors of locations.

关键词山茱萸; HPLC-DAD; 马钱苷; 没食子酸; 5-羟甲基糠醛; 原儿茶酸
Key wordsCornus officinalis Sieb. et Zucc.; HPLC-DAD; loganin; gallic acid; 5-hydroxymethylfurfural; protocatechuic acid
作者刘艳妮, 李慧敏, 徐融, 韦春桃, 康杰芳
所在单位陕西师范大学药用资源与天然药物化学教育部重点实验室西北濒危药材资源开发国家工程实验室, 陕西西安710062
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基金项目国家“十二五”科技支撑计划项目(2011BAI06B06); 陕西师范大学校级大学生创新性实验计划项目(CX12061)