Extraction and Chromatographic Determination of Shikimic Acid in Chinese Conifer Needles with 1-Benzyl-3-methylimidazolium Bromide Ionic Liquid Aqueous Solutions

被引：84

作者：

Chen, Fengli ^{[1
]}

Hou, Kexin ^{[1
]}

Li, Shuangyang ^{[1
]}

Zu, Yuangang ^{[1
]}

Yang, Lei ^{[1
]}

机构：

[1] Northeast Forestry Univ, Key Lab Forest Plant Ecol, Minist Educ, Harbin 150040, Peoples R China

来源：

JOURNAL OF ANALYTICAL METHODS IN CHEMISTRY | 2014年 / 2014卷

关键词：

MICROWAVE-ASSISTED EXTRACTION; BIPHENYL CYCLOOCTENE LIGNANS; ULTRASOUND BASED EXTRACTION; SAMPLE PREPARATION METHOD; ESSENTIAL OIL; ROSMARINIC ACID; CARNOSIC ACID; SEPARATION; ALKALOIDS; PROANTHOCYANIDINS;

D O I：

10.1155/2014/256473

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

An ionic liquids-based ultrasound-assisted extraction (ILUAE) method was successfully developed for extracting shikimic acid from conifer needles. Eleven 1-alkyl-3-methylimidazolium ionic liquids with different cations and anions were investigated and 1-benzyl-3-methylimidazolium bromide solution was selected as the solvent. The conditions for ILUAE, including the ionic liquid concentration, ultrasound power, ultrasound time, and liquid-solid ratio, were optimized. The proposedmethod had good recovery (99.37%-100.11%) and reproducibility (RSD, n = 6; 3.6%). ILUAE was an efficient, rapid, and simple sample preparation technique that showed high reproducibility. Based on the results, a number of plant species, namely, Picea koraiensis, Picea meyeri, Pinus elliottii, and Pinus banksiana, were identified as among the best resources of shikimic acid.

引用

页数：12

共 45 条

[1]

AGHIL O, 1992, ANTI-CANCER DRUG DES, V7, P67

[2] Characterizing ionic liquids on the basis of multiple solvation interactions [J].

Anderson, JL ;

Ding, J ;

Welton, T ;

Armstrong, DW .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2002, 124 (47) :14247-14254

[3] Analytical method for determination of shikimic acid: Shikimic acid proportional to glyphosate application rates [J].

Anderson, KA ;

Cobb, WT ;

Loper, BR .

COMMUNICATIONS IN SOIL SCIENCE AND PLANT ANALYSIS, 2001, 32 (17-18) :2831-2840

[4] Ionic liquids in separation techniques [J].

Berthod, A. ;

Ruiz-Angel, Mt ;

Carda-Broch, S. .

JOURNAL OF CHROMATOGRAPHY A, 2008, 1184 (1-2) :6-18

[5] Hydrophobic, highly conductive ambient-temperature molten salts [J].

Bonhote, P ;

Dias, AP ;

Papageorgiou, N ;

Kalyanasundaram, K ;

Gratzel, M .

INORGANIC CHEMISTRY, 1996, 35 (05) :1168-1178

[6] Antioxidant activity of 3-dehydroshikimic acid in liposomes, emulsions, and bulk oil [J].

Chang, YC ;

Almy, EA ;

Blamer, GA ;

Gray, JI ;

Frost, JW ;

Strasburg, GM .

JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, 2003, 51 (09) :2753-2757

[7] (6S)-6-FLUOROSHIKIMIC ACID, AN ANTIBACTERIAL AGENT ACTING ON THE AROMATIC BIOSYNTHETIC-PATHWAY [J].

DAVIES, GM ;

BARRETTBEE, KJ ;

JUDE, DA ;

LEHAN, M ;

NICHOLS, WW ;

PINDER, PE ;

THAIN, JL ;

WATKINS, WJ ;

WILSON, RG .

ANTIMICROBIAL AGENTS AND CHEMOTHERAPY, 1994, 38 (02) :403-406

[8]

Deng Y., 2007, CN Patent, Patent No. [1982279 A, 1982279]

[9]

Du FY, 2007, CHINESE J ANAL CHEM, V35, P1570

[10]

Eijkman JF., 1885, RECL TRAV CHIM PAY B, V4, P32, DOI 10.1002/recl.18850040202

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