王秉鹏;肖庆红;郭玫;黄新异;吴焜玥;邸多隆;

• 1:甘肃中医药大学药学院甘肃省高校中(藏)药化学与质量研究省级重点实验室
• 2:中国科学院兰州化学物理研究所中科院西北特色植物资源化学重点实验室甘肃省天然药物重点实验室
• 3:宁夏自治区农业综合开发办公室

摘要(Abstract)：

[目的]建立一种用Na OH皂化马铃薯茎、叶中茄尼醇的方法,并考察浓度、温度、时间等因素对皂化的影响。[方法]采用加热回流提取法从马铃薯茎、叶中提取得到茄尼醇浓缩液,再用Na OH对茄尼醇酯进行皂化,得到更多游离茄尼醇。[结果]Na OH皂化的条件为Na OH浓度0.75 mol/L、皂化时间0.5 h、皂化温度40℃,经皂化后可使溶液中茄尼醇含量增加37%。[结论]该方法操作简便、合理,可行性强,有利于提高茄尼醇含量。

关键词(KeyWords)： Na OH;马铃薯茎、叶;茄尼醇;皂化

Abstract:

Keywords:

基金项目(Foundation): 2015年宁夏农业综合开发科技推广项目(NTKJ2015-06-03)

作者(Author): 王秉鹏;肖庆红;郭玫;黄新异;吴焜玥;邸多隆;

Email:

DOI: 10.13989/j.cnki.0517-6611.2016.08.047

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