FOOD SCIENCE ›› 2014, Vol. 35 ›› Issue (4): 60-65.doi: 10.7506/spkx1002-6630-201404013

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Analysis of Volatile Compounds of Bandaojing Sesame-Flavor Liquor

ZHENG Yang1, ZHAO Ji-wen2, ZHANG Feng-guo2, HUANG Ming-quan1,*, SUN Bao-guo1, ZHENG Fu-ping1, SUN Jin-yuan1   

  1. 1. Beijing Higher Institution Engineering Research Center of Food Additives and Ingredients, Beijing Key Laboratory of Flavor
    Chemistry, Beijing Technology and Business University, Beijing 100048, China;
    2. Technology Center of Bandaojing Co. Ltd., Gaoqing 256300, China
  • Received:2013-04-22 Revised:2014-01-21 Online:2014-02-25 Published:2014-03-17
  • Contact: Huang Ming-quan E-mail:hmqsir@163.com

Abstract:

The volatile compounds in Bandaojing-brand sesame-flavor liquor were extracted by liquid-liquid extraction
and analyzed by gas chromatography-mass spectrometry (GC-MS). A total of 179 volatile compounds were qualitatively
identified by comparison with authentic standards, NIST 11 library searching and retention index, including 54 esters, 51
alkanes, 20 acids, 19 alcohols, 17 aromatic compounds, 7 aldehydes, 7 furans and 4 ketones. Among them, the prominent
compounds were 2-hydroxy-propanoic acid, ethyl ester (15.72%), 3-methyl-1-butanol (11.20%), acetic acid (8.94%),
hexanoic acid, ethyl ester (4.77%) and furfural (4.17%).

Key words: sesame-flavor of liquor, liquid-liquid extraction, gas chromatography-mass spectrometry, aroma components

CLC Number: