摘要
西藏是我国藏红花原料与产品交易的主要集散地,其产品来自于不同国家和不同地域,这些藏红花质量良莠不齐,给藏红花行业带来了诸多负面影响。目前我国尚无统一的藏红花种植技术规范和质量分级标准,为了给人工种植的藏红花其质量控制提供理论依据,采用高效液相色谱法对不同地域生产的藏红花主要成分和含量进行了对比分析。结果表明,不同产地的藏红花主要成分和含量差异显著,与伊朗藏红花相比,拉萨种植的藏红花中藏红花苷含量较高。此外,对拉萨藏红花的不同有效部位进行了系统检测分析表明,有效部位中的藏红花苷含量从高到低依次为藏红花柱、花粉、花茎和花瓣,其中花粉(花蕊)中含量可达4 mg/g,可将其作为藏红花入药的有效替代部位。建立的藏红花中3种有效成分含量的高效液相色谱测定方法可适用于不同药材中藏红花有效成分的测定和质量控制。
Tibet is principal repository of Saffron and its products are from different region. At present, there are no unified method and classification standard for detection of Saffron and its products in china, thus it is very urgent and necessary that research in depth method of test and evaluation for Saffron from different place. In this paper, the active ingredients of different parts of Safforn were detected by high performance liquid chromatography（HPLC）. The results showed that the main active ingredients content of Tibet artificial cultivated Saffron were higher than that of Iran. Meanwhile,the crocin content in different parts of Saffon from high to low was stylus, pollen, stem and petals. At the same time, a detection method of three kinds of main ingredients in Saffron was established by high performance liquid chromatography. It can be applied to the analysis on Saffron in the different medicinal materials.
出处
《中兽医医药杂志》
2014年第3期5-9,共5页
Journal of Traditional Chinese Veterinary Medicine
基金
国家中医药管理局2012年中医药行业科研专项(201207002)
河西学院祁连人才工程计划
