Removal of glucosinolates from rapeseed meal using bowl-shaped tetrameric molecules in apolar solvent

被引：3

作者：

Singh, H ^{[1
]}

Mehta, P ^{[1
]}

Vig, AP ^{[1
]}

机构：

[1] Guru Nanak Dev Univ, Dept Food Sci & Technol, Amritsar 143005, Punjab, India

来源：

JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY | 1997年 / 45卷 / 12期

关键词：

tetrameric molecules; host-guest complexation; glucosinolates; extraction; rapeseed meal;

D O I：

10.1021/jf970503x

中图分类号：

S [农业科学];

学科分类号：

09 ;

摘要：

A novel approach for the removal of toxic glucosinolates from rapeseed meal has been successfully tried. Synthetic bowl-shaped tetrameric macromolecule 2 from cetanal and resorcinol has been synthesized. These lipophilic molecules have been used in CCl4 at various concentrations (0.03-0.05 mM) to check the effect on the total glucosinolates content (TGC) by using the Croft method. Glucosinolates were found to decrease linearly with increases in concentration of 2 in CCl4. The overall reduction of TGC was up to 66%. The results were also complimented by electronic absorption of CCl4 containing 2 after extraction.

引用

页码：4522 / 4524

页数：3

共 7 条

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