STRUCTURE OF BIOLOGICALLY PRODUCED MALATHION MONOACID

被引：47

作者：

CHEN, PR

TUCKER, WP

DAUTERMA.WC

机构：

[1] Department of Entomology and Chemistry, North Carolina State University, Raleigh, N. C.

来源：

JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY | 1969年 / 17卷 / 01期

关键词：

D O I：

10.1021/jf60161a607

中图分类号：

S [农业科学];

学科分类号：

09 ;

摘要：

Two structures are feasible for malathion monoacid. Using NMR and infrared spectroscopy, the structure of the monoacid produced by carboxylesterase hydrolysis of malathion and the monoacid isolated in rat urine was identified as O,O-dimethyl-S-(1-carboxy-2-carbethoxy)ethyl phosphorodithioate (III). The NMR spectra demonstrated that only the α-monoacid was produced biologically. © 1969, American Chemical Society. All rights reserved.

引用

页码：86 / &

共 11 条

[1]

BIBLE RH, 1965, INTERPRETATION NMR S, P17

[2]

COMAR CL, 1955, RADIOISOTOPES BIOLOG, P130

[3]

COOK JW, 1958, J ASSOC OFF AGR CHEM, V41, P407

[4] STUDIES ON OPTICALLY ACTIVE ISOMERS OF O O-DIETHYL MALATHION AND O O-DIETHYL MALAOXON [J].