离子液体微波辅助提取降香檀叶中鹰嘴豆芽素A和染料木素

doi:10.7525/j.issn.1673-5102.2013.04.018

植物研究 ›› 2013, Vol. 33 ›› Issue (4): 494-498.doi: 10.7525/j.issn.1673-5102.2013.04.018

离子液体微波辅助提取降香檀叶中鹰嘴豆芽素A和染料木素

马飞跃¹；段开放²；王希清¹；秦明聪¹；李吉¹；付玉杰^1*

1.东北林业大学生物资源生态利用国家联合地方工程实验室，哈尔滨　150040；2.东北林业大学生命科学学院，哈尔滨　150040

收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2013-07-20 发布日期:2013-07-20
通讯作者: 付玉杰
基金资助:

Ionic Liquids-based Microwave-assisted Extraction of Biochanin A and Genistein from Dalbergia odorifera T.Chen Leaves

MA Fei-Yue;DUAN Kai-Fang;WANG Xi-Qing;QIN Ming-Cong;LI Ji;FU Yu-Jie*

1.State Engineering Laboratory for BioResource EcoUtilization,Northeast Forestry University,Harbin　150040；2.College of Life Science,Northeast Forestry University,Harbin　150040

Received:1900-01-01 Revised:1900-01-01 Online:2013-07-20 Published:2013-07-20
Contact: FU Yu-Jie
Supported by:

摘要/Abstract

摘要： 以降香黄檀可再生资源——叶子为原料，利用离子液体微波辅助提取技术对鹰嘴豆芽素A和染料木素进行提取。通过单因素实验，3因素3水平的BBD(BoxBehnken design)实验，对提取条件进行优化，确定了离子液体微波辅助提取降香檀叶中鹰嘴豆芽素A(biochanin A)和染料木素(genistein)的最佳提取工艺条件：1.00 mol·L^-1［C₄MIM］Br，提取温度为56℃，液固比18∶1，提取时间为11 min，提取功率300 W。在最佳提取条件下，鹰嘴豆芽素A和染料木素平均提取率分别可达1.598和0.939 mg·g^-1。

关键词: 降香檀叶, 鹰嘴豆芽素A, 染料木素, 离子液体微波辅助提取, BBD设计

Abstract: In the present research, single-factor experiments and a three-variable, three-level Box-Behnken design were performed to study the ionic liquidsbased microwave-assisted extraction of biochanin A and genistein from D. odorifera T. Chen leaves. The optimum parameters were: 1.00 mol·L^-1［C₄MIM］Br, extraction temperature 56℃, liquid/solid ratio 18∶1 mL·g^-1, extraction time 11 min, irradiation power 300 W. Under the optimal conditions, the average extraction yields of biochanin A and genistein were 1.598 and 0.939 mg·g^-1, respectively.

Key words: Dalbergia odorifera T.Chen leaves, biochanin A, genistein, ionic liquids-based microwave-assisted extraction, Box-Behnken design

中图分类号:

S567.1

马飞跃;段开放;王希清;秦明聪;李吉;付玉杰*. 离子液体微波辅助提取降香檀叶中鹰嘴豆芽素A和染料木素[J]. 植物研究, 2013, 33(4): 494-498.

MA Fei-Yue;DUAN Kai-Fang;WANG Xi-Qing;QIN Ming-Cong;LI Ji;FU Yu-Jie*. Ionic Liquids-based Microwave-assisted Extraction of Biochanin A and Genistein from Dalbergia odorifera T.Chen Leaves[J]. Bulletin of Botanical Research, 2013, 33(4): 494-498.

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离子液体微波辅助提取降香檀叶中鹰嘴豆芽素A和染料木素

Ionic Liquids-based Microwave-assisted Extraction of Biochanin A and Genistein from Dalbergia odorifera T.Chen Leaves

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