云南翠雀花化学成分的测定  

Analysis of Chemical Constituents of Delphiniumyunnanense

作　　者：钟惠民[1] 盖翠娟 陶银凤 钟华[1] 张慧[1] 

机构地区：[1]青岛科技大学化学与分子工程学院,山东青岛266042

出　　处：《氨基酸和生物资源》2013年第3期41-43,共3页Amino Acids & Biotic Resources

摘　　要：采用粗纤维法、凯氏定氮法、斐林试剂法、索氏浸提法、干灰化法和重量法等多种化学分析方法对云南翠雀花的化学成分进行了分析。结果显示,云南翠雀花含有丰富的维生素、矿质元素以及异亮氨酸、蛋氨酸、赖氨酸等17种氨基酸,其中粗纤维、VB2和蛋氨酸含量尤为丰富,分别为32.83%、3.26mg·g-1、3.27mg·g-1。A variety of chemical methods such as crude fibre method,Kjeldahl method,Fehling method,Soxhlet extraction method,dry ashing method and gravimetric analysis method were used to analyze the chemical constituents of Delphinium yunnanense.It showed that there were numerous nutrients such as vitamins,mineral elements and at least 17kinds of amino acid such as Ile,Met,Lys in it.Compared with other congeneric nutrients,crude fibre,VB2and Met were abundant in Delphinium yunnanense,and the contents were 32.83%、3.26mg·g-1 and 3.27mg·g-1respectively.

关 键 词：云南翠雀花 化学成分 矿质元素 氨基酸 维生素 

分 类 号：Q5[生物学—生物化学]