METABOLISM OF 2,4-DICHLOROPHENOXYACETIC ACID .9. GAS-LIQUID-CHROMATOGRAPHY OF METHYL-ESTERS OF AMINO-ACID CONJUGATES

被引：5

作者：

ARJMAND, M

MUMMA, RO

机构：

[1] PENN STATE UNIV, DEPT ENTOMOL, UNIVERSITY PK, PA 16802 USA

[2] PENN STATE UNIV, PESTICIDE RES LAB, UNIVERSITY PK, PA 16802 USA

[3] PENN STATE UNIV, CTR GRAD STUDY, UNIVERSITY PK, PA 16802 USA

来源：

JOURNAL OF CHROMATOGRAPHY | 1976年 / 124卷 / 01期

关键词：

D O I：

10.1016/S0021-9673(00)87846-2

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

Recent investigations have shown that amino acid conjugation plays an important role in the metabolism of 2,4-D. The amino acid conjugates of 2,4-D are biologically active and analytical methods are needed to analyze for these metabolites or potential metabolites. The GLC separation of the methyl esters of 2,4-D, its hydroxylated metabolites and 13 amino acid conjugates of 2,4-D are reported. Additional studies are needed to adapt these data to the sensitivity of electron capture detection and to develop a practical residue analysis procedure.

引用

页码：97 / 104

页数：8

共 15 条

[1] METABOLISM OF 2,4-DICHLOROPHENOXYACETIC ACID .8. GAS-LIQUID-CHROMATOGRAPHY OF TRIMETHYLSILYL DERIVATIVES OF AMINO-ACID CONJUGATES [J].