메뉴 건너뛰기




Volumn 56, Issue 15, 2008, Pages 6408-6415

A kinetic study on the isomerization of hop α-acids

Author keywords

Activation energy; Hop acids; Isomerization yield; Kinetics; Rate constant; Trans cis iso acids

Indexed keywords

CYCLOHEXENE DERIVATIVE; HUMULON; TERPENE;

EID: 50449090086     PISSN: 00218561     EISSN: None     Source Type: Journal    
DOI: 10.1021/jf8004965     Document Type: Article
Times cited : (65)

References (25)
  • 1
    • 50449100142 scopus 로고    scopus 로고
    • Benitez, J. L.; Forster, A.; De Keukeleire, D.; Moir, M.; Sharpe, F. R.; Verhagen, L. C.; Westwood, K. T. European Brewery Convention. Manual of Good Practice, Hops and Hop Products; Fachverlag Hans Carl: Nürnberg, Germany, 1997.
    • Benitez, J. L.; Forster, A.; De Keukeleire, D.; Moir, M.; Sharpe, F. R.; Verhagen, L. C.; Westwood, K. T. European Brewery Convention. Manual of Good Practice, Hops and Hop Products; Fachverlag Hans Carl: Nürnberg, Germany, 1997.
  • 2
    • 0033773254 scopus 로고    scopus 로고
    • A millennium review
    • Moir, M. Hops. A millennium review. J. Am. Soc. Brew. Chem. 2000, 58, 131-146.
    • (2000) J. Am. Soc. Brew. Chem , vol.58 , pp. 131-146
    • Moir, M.H.1
  • 3
    • 20744447681 scopus 로고
    • Changes in hop alpha acids concentrations on heating in aqueous solutions and unhopped worts
    • Askew, H. O. Changes in hop alpha acids concentrations on heating in aqueous solutions and unhopped worts. J. Inst. Brew. 1964, 70, 503-514.
    • (1964) J. Inst. Brew , vol.70 , pp. 503-514
    • Askew, H.O.1
  • 4
    • 50449093108 scopus 로고
    • Practical Aspects of the Isomerization of Alpha-Acids
    • Stockholm, Sweden; IRL Press: Oxford
    • Verzele, M. Practical Aspects of the Isomerization of Alpha-Acids. Proceedings of the European Brewing Convention Congress, Stockholm, Sweden; IRL Press: Oxford, 1965; pp 398-404.
    • (1965) Proceedings of the European Brewing Convention Congress , pp. 398-404
    • Verzele, M.1
  • 5
    • 49949124609 scopus 로고
    • Die Katalytische Beschleunigung der Isomerisierung von Humulon zu Isohumulonen durch Metallionen.
    • Köller, H. Die Katalytische Beschleunigung der Isomerisierung von Humulon zu Isohumulonen durch Metallionen. Tetrahedron 1968, 40, 4317-4320.
    • (1968) Tetrahedron , vol.40 , pp. 4317-4320
    • Köller, H.1
  • 6
    • 84979192405 scopus 로고
    • Magnesium ion catalysed isomerization of humulone: A new route to pure isohumulones
    • Köller, H. Magnesium ion catalysed isomerization of humulone: a new route to pure isohumulones. J. Inst. Brew. 1969, 75, 175-179.
    • (1969) J. Inst. Brew , vol.75 , pp. 175-179
    • Köller, H.1
  • 7
    • 50449100597 scopus 로고
    • The effect of heat on metal humiliate and isohumulate salts
    • Lance, D. G.; White, A. W.; Hildebrand, R. P.; Clarke, B. J. The effect of heat on metal humiliate and isohumulate salts. J. Inst. Brew. 1975, 81, 364-367.
    • (1975) J. Inst. Brew , vol.81 , pp. 364-367
    • Lance, D.G.1    White, A.W.2    Hildebrand, R.P.3    Clarke, B.J.4
  • 8
    • 20744442802 scopus 로고
    • An investigation of the relationship between hopping rate, time of boil and individual alpha acid utilization
    • Irwin, A. J.; Murray, C. R.; Thompson, D. J. An investigation of the relationship between hopping rate, time of boil and individual alpha acid utilization. J. Am Soc. Brew. Chem. 1985, 43, 145-152.
    • (1985) J. Am Soc. Brew. Chem , vol.43 , pp. 145-152
    • Irwin, A.J.1    Murray, C.R.2    Thompson, D.J.3
  • 9
    • 20744453968 scopus 로고    scopus 로고
    • Isomerization and degradation kinetics of hop (Humulus lupulus) acids in a model wort-boiling system
    • Malowicki, M. G.; Shellhammer, T. H. Isomerization and degradation kinetics of hop (Humulus lupulus) acids in a model wort-boiling system. J. Agric. Food Chem. 2005, 53, 4434-4439.
    • (2005) J. Agric. Food Chem , vol.53 , pp. 4434-4439
    • Malowicki, M.G.1    Shellhammer, T.H.2
  • 10
    • 32644453782 scopus 로고    scopus 로고
    • Factors affecting hop bitter acid isomerization kinetics in a model wort boiling system
    • Malowicki, M. G.; Shellhammer, T. H. Factors affecting hop bitter acid isomerization kinetics in a model wort boiling system. J. Am. Soc. Brew. Chem. 2006, 64, 29-32.
    • (2006) J. Am. Soc. Brew. Chem , vol.64 , pp. 29-32
    • Malowicki, M.G.1    Shellhammer, T.H.2
  • 12
    • 0007553424 scopus 로고
    • The absolute configuration of the isohumulones and the humulinic acids
    • De Keukeleire, D.; Verzele, M. The absolute configuration of the isohumulones and the humulinic acids. Tetrahedron 1971, 27, 4939-4945.
    • (1971) Tetrahedron , vol.27 , pp. 4939-4945
    • De Keukeleire, D.1    Verzele, M.2
  • 13
    • 50449099826 scopus 로고    scopus 로고
    • Spetsig, L. O. Die Kinetik der Isohumulonumlagerung und die Struktur der Isohumulone. Monatsschr. Brauwiss. 1964, 17, 131-134.
    • Spetsig, L. O. Die Kinetik der Isohumulonumlagerung und die Struktur der Isohumulone. Monatsschr. Brauwiss. 1964, 17, 131-134.
  • 14
    • 50449109268 scopus 로고
    • Über die Kinetik der Isomerisierung von Hopfenbittersäuren während des Würzekochens.
    • Moštek, J.; Marek, M.; Čepička, J. Über die Kinetik der Isomerisierung von Hopfenbittersäuren während des Würzekochens. Monatsschr. Brauwiss. 1978, 31, 29-39.
    • (1978) Monatsschr. Brauwiss , vol.31 , pp. 29-39
    • Moštek, J.1    Marek, M.2    Čepička, J.3
  • 15
    • 20744437215 scopus 로고
    • Applications of high-performance liquid chromatography in the control of beer bitterness
    • McMurrough, I.; Cleary, K.; Murray, F. Applications of high-performance liquid chromatography in the control of beer bitterness. J. Am. Soc. Brew. Chem. 1986, 44, 101-108.
    • (1986) J. Am. Soc. Brew. Chem , vol.44 , pp. 101-108
    • McMurrough, I.1    Cleary, K.2    Murray, F.3
  • 16
    • 0000105388 scopus 로고
    • Quantitative analysis of hop bittering components and its application to hop evaluation
    • Ono, M.; Kakudo, Y.; Yamamoto, Y.; Nagami, K.; Kumada, J. Quantitative analysis of hop bittering components and its application to hop evaluation. J. Am. Soc. Brew. Chem. 1984, 42, 167-172.
    • (1984) J. Am. Soc. Brew. Chem , vol.42 , pp. 167-172
    • Ono, M.1    Kakudo, Y.2    Yamamoto, Y.3    Nagami, K.4    Kumada, J.5
  • 18
    • 33847125936 scopus 로고    scopus 로고
    • Variations in iso-alpha-acids distribution and behaviour of different products
    • Hughes, P. S.; Marinowa, G. Variations in iso-alpha-acids distribution and behaviour of different products. Brew. Guardian 1997, 126, 26-29.
    • (1997) Brew. Guardian , vol.126 , pp. 26-29
    • Hughes, P.S.1    Marinowa, G.2
  • 20
    • 42549113035 scopus 로고    scopus 로고
    • Enhanced quantitative extraction and HPLC determination of hop and beer bitter acids
    • Jaskula, B.; Goiris, K.; De Rouck, G.; Aerts, G.; De Cooman, L. Enhanced quantitative extraction and HPLC determination of hop and beer bitter acids. J. Inst. Brew. 2007, 113, 381-390.
    • (2007) J. Inst. Brew , vol.113 , pp. 381-390
    • Jaskula, B.1    Goiris, K.2    De Rouck, G.3    Aerts, G.4    De Cooman, L.5
  • 21
    • 0034343310 scopus 로고    scopus 로고
    • Alterations of the profiles of iso-α-acids during beer ageing, marked instability of trans-iso-α-acids and implications for beer bitterness consistency in relation to tetrahydroiso-α-acids
    • De Cooman, L.; Aerts, G.; Overmeire, H.; De Keukeleire, D. Alterations of the profiles of iso-α-acids during beer ageing, marked instability of trans-iso-α-acids and implications for beer bitterness consistency in relation to tetrahydroiso-α-acids. J. Inst. Brew. 2000, 106, 169-178.
    • (2000) J. Inst. Brew , vol.106 , pp. 169-178
    • De Cooman, L.1    Aerts, G.2    Overmeire, H.3    De Keukeleire, D.4
  • 25
    • 0042156653 scopus 로고
    • Chemistry and Analysis of Hop and Beer Bitter Acids
    • Elsevier: Amsterdam, The Netherlands
    • Verzele, M.; De Keukeleire, D. Chemistry and Analysis of Hop and Beer Bitter Acids. Developments in Food Science, 27; Elsevier: Amsterdam, The Netherlands, 1991.
    • (1991) Developments in Food Science , vol.27
    • Verzele, M.1    De Keukeleire, D.2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.