摘要
为更好地开发利用蟛蜞菊这一中草药资源,采用氨基酸分析仪和原子吸收光谱仪测定了游离氨基酸的含量和矿物元素的含量。结果表明,蟛蜞菊中富含多种成分的氨基酸,其中谷氨酸、天门冬氨酸、亮氨酸含量较高,且含有7种人体必需的氨基酸;还含有丰富的钙、镁、铁、锰、锌、铜和硒等矿物元素;蟛蜞菊中高含量的氨基酸成分及矿物元素与其多种生理、药理活性作用密切相关。
In order to better development and utilization of Wedelia the Chinese herbal medicine, the content of amino acid and mineral elements was determined by HITACHI L - 8800 amino acid analyzer and atomic absorption pectrometry. The results show that Wedelia has a variety of ingredients rich in amino acids, containing at least 7 kinds of essential amino acids; In addition, rich in calcium, calcium, magnesium, iron, manganese, copper, zine and selenium and other inorganic elements. It conclu the high content of amino acids and mineral elements is closely related to the physiological and pharmacological activity of Wedelia.
出处
《广东微量元素科学》
CAS
2009年第6期53-56,共4页
Trace Elements Science
关键词
蟛蜞菊
氨基酸
矿物元素
Wedelia
amino acids
mineral element
