| Box-Behnken优化红景天中红景天苷和酪醇的提取工艺 |
| 投稿时间：2021-10-09 点此下载全文
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| 引用本文：李杰,左想想,张南茜,刘江齐,朱艳平,刘耀.Box-Behnken优化红景天中红景天苷和酪醇的提取工艺[J].中国现代中药,2022,24(5):854-860 |
| DOI：10.13313/j.issn.1673-4890.20211009001 |
| 摘要点击次数: 247 |
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| 作者中文名 | 作者英文名 | 单位中文名 | 单位英文名 | E-Mail |
| 李杰* |
LI Jie |
河南科技大学 基础医学院，河南 洛阳 471023 |
School of Basic Medical Science, Henan University of Science and Technology, Luoyang 471023, China |
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| 左想想 |
ZUO Xiang-xiang |
河南科技大学 基础医学院，河南 洛阳 471023 |
School of Basic Medical Science, Henan University of Science and Technology, Luoyang 471023, China |
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| 张南茜 |
ZHANG Nan-qian |
河南科技大学 基础医学院，河南 洛阳 471023 |
School of Basic Medical Science, Henan University of Science and Technology, Luoyang 471023, China |
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| 刘江齐 |
LIU Jiang-qi |
河南科技大学 基础医学院，河南 洛阳 471023 |
School of Basic Medical Science, Henan University of Science and Technology, Luoyang 471023, China |
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| 朱艳平 |
ZHU Yan-ping |
河南科技大学 基础医学院，河南 洛阳 471023 |
School of Basic Medical Science, Henan University of Science and Technology, Luoyang 471023, China |
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| 刘耀 |
LIU Yao |
南召县林业局，河南 南阳 474650 |
Forestry Bureau of Nanzhao County, Nanyang 474650, China |
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| 基金项目:国家自然科学基金项目（1804175）；国家级大学生创新创业训练计划项目（202110464050） |
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| 中文摘要:目的 优化红景天中红景天苷和酪醇的超声辅助低共熔溶剂提取工艺。方法 采用单因素试验研究提取时间、含水量及液料比对红景天苷和酪醇提取率的影响，并在此基础上运用Box-Behnken响应面法对该提取条件进行预测分析。结果 超声辅助低共熔溶剂法提取的最佳条件为提取时间30 min，含水量26%，液料比38∶1，在此条件下，红景天苷和酪醇的提取率分别为11.64、2.02 mg·g–1，与模型预测值吻合。结论 利用Box-Behnken响应面法优选的超声辅助低共熔溶剂法提取稳定可靠、切实可行，可为红景天的开发利用提供参考。 |
| 中文关键词:红景天 超声辅助提取 低共熔溶剂 Box-Behnken响应面法 |
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| Optimization of Extraction of Salidroside and Tyrosol from Rhodiola rosea L. by Box-Behnken Design |
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| Abstract:Objective To optimize the conditions forultrasound-assisted extraction of salidroside and tyrosol with deep eutectic solvents from Rhodiola rosea.Methods The effects of extraction time, water content, and liquid-solid ratio on the yields of salidroside and tyrosol were analyzed by single factor test. On this basis, the extraction conditions were optimized by Box-Behnken response surface methodology.Results The conditions were optimized as extraction with the water content of 26% and the liquid-solid ratio of 38∶1 for 30 min. Under these conditions, the yields of salidrosideand tyrosol were 11.64, 2.02 mg·g–1, respectively, close to the predicted values.Conclusion The ultrasound-assisted extraction with deep eutectic solvents optimized by Box-Behnken response surface methodology is stable, reliable, and feasible, which provides a reference for the development and utilization of R. rosea. |
| keywords:Rhodiola rosea L. ultrasound-assisted extraction deep eutectic solvents Box-Behnken response surface methodology |
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