Solvent effects on focused microwave assisted extraction of polyphenolic acids from Eucommia ulmodies

Phytochemical Analysis

Volumn 15, Issue 5, 2004, Pages 306-312

  Li, Hui ^a,b   Chen, Bo ^c   Nie, Lihua ^a   Yao, Shouzhuo ^a  

^a HUNAN UNIVERSITY   (China)

^b JISHOU UNIVERSITY   (China)

^c HUNAN NORMAL UNIVERSITY   (China)

Author keywords

Eucommia ulmodies; Focused microwave assisted extraction; Polyphenolic acids; Solvent effect

Indexed keywords

CHROMATOGRAPHIC ANALYSIS; METHANOL; MICROWAVE IRRADIATION; ORGANIC SOLVENTS; POLYPHENOLIC COMPOUNDS; SOLVENT EXTRACTION;

CAFFEIC ACIDS; CHLOROGENIC ACIDS; EUCOMMIA ULMODIE; EXTRACTION SYSTEMS; FOCUSED MICROWAVE-ASSISTED EXTRACTION; GALLIC ACIDS; MICROWAVE-ASSISTED EXTRACTION; POLYPHENOLIC ACID; PROTOCATECHUIC ACID; SOLVENT EFFECTS;

RECOVERY;

ACETIC ACID; ALCOHOL; CAFFEIC ACID; CARBON; CHLOROGENIC ACID; EUCOMMIA ULMODIES EXTRACT; GALLIC ACID; HERBACEOUS AGENT; METHANOL; POLYPHENOL DERIVATIVE; PROTOCATECHUIC ACID; SOLVENT; STRAIGHT CHAIN ALKYL GROUP; UNCLASSIFIED DRUG; WATER;

ARTICLE; CHEMICAL STRUCTURE; CONTROLLED STUDY; EUCOMMIA ULMODIES; EUCOMMIACEAE; EXTRACTION; HIGH PERFORMANCE LIQUID CHROMATOGRAPHY; MICROWAVE RADIATION; NONHUMAN; PROCESS DESIGN; PRODUCT RECOVERY; REPRODUCIBILITY; SCIENTIFIC LITERATURE; SEPARATION TECHNIQUE;

EUCOMMIA; EUCOMMIA ULMOIDES;

EID: 5044227649     PISSN: 09580344     EISSN: None     Source Type: Journal    
DOI: 10.1002/pca.783     Document Type: Article

References (19)

1. Bjorklund E, Nilssen T. 2000. Pressurised liquid extraction of persistent organic pollutants in environmental analysis. Trends Anal Chem. 19: 434-447.
2. Budzinski H, Letellier M, Garrigues P, Lemenach K. 1999. Optimisation of the microwave-assisted extraction in open cell of polycyclic aromatic hydrocarbons from soils and sediments: study of moisture effect. J Chromatogr A 837: 187-200.
3. Dearn JA. 1992. Handbook of Chemistry (14th edn). McGraw-Hill: New York.
4. Eskilsson CS, Bjorklund E. 2000. Analytical-scale microwave-assisted extraction. J Chromatogr A 902: 227-250.
5. Falqui-Cao C, Wang Z, Urruty L, Pommier JJ, Montury M. 2001. Focused microwave assistance for extracting some pesticide residues from strawberries in water before their determination by SPME/HPLC/DAD. J Agric Food Chem. 49: 5092-5097.
6. Gaikar VG, Dandekar DV. 2002. Microwave-assisted extraction of curcuminoids from curcuma longa. Sep Sci Technol 37: 2669-2690.
7. Garcia-Ayuso LE, Sanchez M, Fernandez de Alba A, Lueque de Castro MD. 1998. Focused microwave-assisted Soxhlet: an advantageous tool for sample extraction. Anal Chem 70: 2426-2431.
8. Garcia-Ayuso LE, Velasco J, Dobarganes MC, Lueque de Castro MD. 1999. Accelerated extraction of the fat content in cheese using a focused microwave-assisted Soxhlet device. J Agric Food Chem. 47: 2308-2315.
9. Garcia-Ayuso LE, Luque-Garcia JL, Luque de Castro MD. 2000. Approach for independent-matrix removal of polycyclic aromatic hydrocarbons from solid sample based on microwave-assisted Soxhlet extraction with on-line Fluorescence monitoring. Anal Chem 72: 3627-3634.
10. Guo ZK, Jin QH, Fan GQ, Duan YP, Qin C, Wen MJ. 2001. Microwave-assisted extraction of effective constituents from a Chinese herbal medicine Radix puerariae. Anal Chim Acta 436: 41-47.
11. Hsieh CL, Yen GC. 2000. Antioxidant actions of du-zhong (Eucommia ulmodies Oliv.) toward oxidative damage in biomolecules. Life Sci 15: 1387-1400.
12. Kaufmann B, Christen P, Venthey JL. 2001. Parameters affecting microwave-assisted extraction of withanolides. Phytochem Anal. 12: 327-331.
13. Kingston HM, Jassie LB. 1988. Introduction to Microwave Sample Preparation. American Chemical Society, Washington, DC.
14. Li HB, Chen F. 2001. Preparative isolation and purification of salidroside from the Chinese medical plant Rhodiola sachalinensis by high-speed counter-current chromatography. J Chromatogr A 932: 91-95.
15. Luque-Garcia JL, Lueque de Castro MD. 2001. Water Soxhlet extraction assisted by focused microwaves: a clean approach. Anal Chem 73: 5903-5908.
16. Pan XJ, Liu HZ, Jia GH, Shu YY. 2000. Microwave-assisted extraction of glycyrrhizic acid from licorice root. Biochem Eng J 5: 173-177.
17. Pino V, Ayala JH, Afonso AM, Gonzalez V. 2000. Determination of polycyclic aromatic hydrocarbons in marine sediments by high-performance liquid chromatography after microwave-assisted extraction with micellar media. J Chromatogr A 869: 515-522.
18. Semagina NV, Sulman MG, Sulman EM, Ankudinova TV. 2000. Study of the ultrasound-stimulated extraction of biologically active substances from raw plant materials. Pharm Chem J 34: 69-72.
19. Yao JY, Han W, Huang SD, Xue BY, Deng X. 2002. Microwave-assisted extraction of artemisinin from Artemisia annual. Sep Purif Technol 28: 191-196.