NEW QUANTITATIVE PROCEDURE FOR DETERMINATION OF SINAPINE

被引：15

作者：

ISMAIL, F

ESKIN, NAM

机构：

[1] UNIV CAIRO,DEPT FOOD SCI & TECHNOL,CAIRO,EGYPT

[2] UNIV MANITOBA,DEPT FOOD & NUTR,WINNIPEG R3T 2N2,MANITOBA,CANADA

来源：

JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY | 1979年 / 27卷 / 04期

关键词：

D O I：

10.1021/jf60224a042

中图分类号：

S [农业科学];

学科分类号：

09 ;

摘要：

A new colorimetric method is described for determining sinapine based on the colored complex formed with titanium tetrachloride. Determination of the sinapine content of rapeseed flour and protein concentrates demonstrated the reliability of this procedure over the Reinecke salt method due to the stability of the titanium-sinapine complex. © 1979, American Chemical Society. All rights reserved.

引用

页码：917 / 918

页数：2

共 5 条

[1] SINAPINE AND RELATED ESTERS IN SEED MEAL OF CRAMBE ABYSSINICA [J].