DETERMINATION OF SELECTED FLAVONOIDS IN HOP EXTRACT BY HPLC

REFERENCES

• Stevans , J. F. ; Taylor , A. W. ; Deinzer , M. L. Quantitative Analysis of Xanthohumol and Related Prenylflavonoids in Hops and Beer by Liquid Chromatography-Tandem Mass Spectrometry . J. Chromatogr. A 1999 , 833 , 97 – 107 .
   Google Scholar
• Segawa , S. ; Yasui , K. ; Takata , Y. ; Kurihara , T. ; Kaneda , H. ; Watari , J. Flavonoids Glycosides Extracted from Hop (Humulus lupulus L.) as Inhibitors of Chemical Mediator Release from Humun Basophilic KU812 Cells . Biosci. Biotechnol. Biochem. 2006 , 70 , 2990 – 2997 .
   PubMed Web of Science ®Google Scholar
• Fang , F. ; Li , J.-M. ; Pan , Q.-H. ; Huang , W.-D. Determination of Red Wine Flavonoids by HPLC and Effect Aging . Food Chem. 2007 , 101 , 428 – 433 .
   Web of Science ®Google Scholar
• Andersen , Ø. M. ; Markham , K. R. Flavonoids . CRC Unites States : New York , 2006 ; pp 2 – 13 .
   Google Scholar
• Nuutila , A. M. ; Kammiovirta , K. ; Oksman-Caldentey , K. M. Comparison of Methods for the Hydrolysis of Flavonoids and Phenolic Acids from Onion and Spinach for HPLC Analysis . Food Chem. 2002 , 76 , 519 – 526 .
   Web of Science ®Google Scholar
• Crozier , A. ; Jensen , E. ; Lean , M. E. J. ; McDonald , M. S. Quantitative Analysis of Flavonoids by Reversed-Phase High Performance Liquid Chromatography . J. Chromatogr. A 1997 , 761 , 315 – 321 .
   Web of Science ®Google Scholar
• Abad-Garcia , B. ; Berrueta , L. A. ; Lopéz Márquez , D. M. , Crespo-Ferrer , I. ; Gallo , B. ; Vicente , F. Optimization and Validation of a Methodology Based on Solvent Extraction and Liquid Chromatography for the Simultaneous Determination of Several Polyphenolic Families in Fruit Juices . J. Chromatogr. A 2007 , 1154 , 87 – 96 .
   PubMed Web of Science ®Google Scholar
• Hao , Ch. ; Yuegang , Z. ; Yiwei , D. Separation and Determination of Flavonoids and Other Phenolic Compounds in Cranberry Juice by High-Performance Liquid Chromatography . J. Chromatogr. A 2001 , 913 , 387 – 395 .
   PubMed Web of Science ®Google Scholar
• Proestos , C. ; Boziaris , I. S. ; Nychas , G.-J. E. ; Komaitis , M. Analysis of Flavonoids and Phenolic Acids in Greek Aromatic Plants: Investigation of Their Antioxidant Capacity and Antimicrobial Activity. Food Chem. 2006, 95, 664–671.
   Web of Science ®Google Scholar
• Olszewska , M. Separation of Quercetin, Sexangularetin, Kaempherol and Isorhamnetin for Simultaneous HPLC Determination of Flavonoid Aglycones in Inflorescences, Leaves and Fruits of Three Sorbus Species . J. Pharm. Biomed. Anal. 2008 , 48 , 629 – 635 .
   PubMed Web of Science ®Google Scholar
• Biesaga , M. ; Pyrzynska , K. Liquid Chromatography/Tandem Mass Spectrometry Studies of the Phenolic Compounds in Honey . J. Chromatogr. A 2009 , 1216 , 6620 – 6626 .
   PubMed Web of Science ®Google Scholar
• Liu , J. J. ; Li , S. P. ; Wang , Y. T. Optimization for Quantitative Determination of Four Flavonoids in Epimedium by Capillary Zone Electrophoresis Coupled with Diode Array Detection Using Central Composite Design . J. Chromatogr. A 2006 , 1103 , 344 – 349 .
   PubMed Web of Science ®Google Scholar
• Xie , J. C. ; Zhu , L. L. ; Luo , H. P. ; Zhou , L. ; Li , C. X. ; Xu , X. J. Direct Extraction of Specific Pharmacophoric Flavonoids from Gingko Leaves Using a Molecularly Imprinted Polymer for Quercetin . J. Chromatogr. A 2001 , 934 , 1 – 11 .
   PubMed Web of Science ®Google Scholar
• Song , X. ; Li , J. ; Wang , J. ; Chen , L. Quercetin Molecularly Imprinted Polymers: Preparation, Recognition Characteristics and Properties as Sorbent for Solid-Phase Extraction . Talanta 2009 , 80 , 694 – 702 .
   PubMed Web of Science ®Google Scholar
• Pyrzinska , K. ; Biesaga , M. Analysis of Phenolic Acids and Flavonoids in Honey . Trends Anal. Chem. 2009 , 28 , 893 – 902 .
   Web of Science ®Google Scholar
• Careri , M. ; Elviri , L. ; Mangia , A. ; Musci , M. Spectrophotometric and Coulometric Detection in the High-Performance Liquid Chromatography of Flavonoids and Optimization of Sample Treatment for the Determination of Quercetin in Orange Juice . J. Chromatogr. A 2000 , 881 , 449 – 460 .
   PubMed Web of Science ®Google Scholar