| 枇杷仁中苦杏仁苷乙醇提取工艺研究 |
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| 引用本文： | 魏金婷,叶舟.枇杷仁中苦杏仁苷乙醇提取工艺研究[J].莆田学院学报,2007,14(5):38-40. |
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| 作者姓名： | 魏金婷 叶舟 |
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| 作者单位： | 1. 莆田学院,药学系,福建,莆田,351100
2. 福建农林大学,生命科学学院,福建,福州,350002 |
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| 摘 要： | 研究了优选枇杷仁苦杏仁苷提取工艺。在初试的基础上,采用正交试验法对影响苦杏仁苷提取工艺的因素进行了研究。结果表明,提取次数对枇杷仁苦杏仁苷提取率的影响最显著。通过正交实验,优选枇杷仁苦杏仁苷的提取工艺为:加入6倍量体积的60!乙醇,90"条件下加热回流提取3次,每次提取lh。
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| 关 键 词： | 枇杷仁 苦杏仁苷 提取工艺 |
| 文章编号： | 1672-4143（2007）05-0038-03 |
| 修稿时间： | 2007-06-20 |
Studies on Extraction Technology of Amygdalin in Loquat kernel by Ethanol |
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| WEI Jin-tiag,YE Zhou.Studies on Extraction Technology of Amygdalin in Loquat kernel by Ethanol[J].journal of putian university,2007,14(5):38-40. |
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| Authors: | WEI Jin-tiag YE Zhou |
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| Institution: | 1. Pharmacology Department, Putian University, Pufian 351100, China; 2. College of Life Sciences, Fujian Agricultural and Forestry University, Fuzhou 350002, China |
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| Abstract: | OBJECTIVE To optimize extract technology for amygdalin from Loquat kernel. METHODS Based on the preliminary result of screening test,The extraction conditions of amygdalin from Loquat kernel were optimized by orthogonal design. RESULTS Extraction numbers significantly effected on yield. CONCLUSION The optimum extraction conditions were decided to 6 times of 60% ethanol to extract 3 times,1 h once and 90℃. |
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| Keywords: | loquat kernel amygdalin extraction technology |
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