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Showing 1-8 of 8 results for "74011" within Papers
Jing Ye et al.
Aquatic toxicology (Amsterdam, Netherlands), 146, 12-19 (2013-11-19)
Enantioselective oxidative stress and toxin release from Microcystis aeruginosa after exposure to the chiral herbicide diclofop acid were investigated. Racemic diclofop acid, R-diclofop acid and S-diclofop acid induced reactive oxygen species (ROS) generation, increased the concentration of malondialdehyde (MDA), enhanced
Qiong Zhang et al.
Environmental science & technology, 46(15), 8405-8412 (2012-07-10)
Diclofop-methyl (DM) is a widely used chiral herbicide, which rapidly hydrolyzes to its major metabolite diclofop acid (DC) after application. With a carbon chiral center, DC not only is an important ingredient of herbicidal activity, but also has a long
Xiyun Cai et al.
Journal of agricultural and food chemistry, 56(6), 2139-2146 (2008-03-06)
Aryloxyphenoxypropanoates are a class of chiral herbicides. They have a pair of enantiomers, only the R(+) form of which is herbicidally active. Diclofop, the model compound of these herbicides, is commercialized as the racemate of the ester form, diclofop-methyl, consisting
Vanesa Guillén-Casla et al.
Journal of agricultural and food chemistry, 56(7), 2303-2309 (2008-03-15)
Simple one- and two-dimensional high-performance liquid chromatography (HPLC) methods for the simultaneous enantiomeric determination of alkyloxyphenoxypropionic acid herbicides is presented. Compounds studied were ( R, S)-2-[4-(2,4-dichlorophenoxy)phenoxy]propionic acid (diclofop-acid) and ( R, S)-2-[4-(2,4-dichlorophenoxy)]methyl propionate (diclofop-methyl). Mobile phases necessary to separate their
Vanesa Guillén-Casla et al.
Journal of agricultural and food chemistry, 56(7), 2303-2309 (2008-03-15)
Simple one- and two-dimensional high-performance liquid chromatography (HPLC) methods for the simultaneous enantiomeric determination of alkyloxyphenoxypropionic acid herbicides is presented. Compounds studied were ( R, S)-2-[4-(2,4-dichlorophenoxy)phenoxy]propionic acid (diclofop-acid) and ( R, S)-2-[4-(2,4-dichlorophenoxy)]methyl propionate (diclofop-methyl). Mobile phases necessary to separate their
Review of the existing maximum residue levels for diclofop (considered variant diclofop-methyl) according to Article 12 of Regulation (EC) No 396/2005
European Food Safety Authority (EFSA), et al.
EFSA Journal, e05981 null
Jing Ye et al.
Bulletin of environmental contamination and toxicology, 83(1), 85-91 (2009-05-20)
In this study, the acute toxicity (72-h EC50 values) of chiral diclofop acid towards rice Xiushui 63 seedlings and its effects on the Hill reaction activities of chloroplasts were determined. Significant differences were observed between the two enantiomers in 72-h
Xiyun Cai et al.
Journal of agricultural and food chemistry, 56(6), 2139-2146 (2008-03-06)
Aryloxyphenoxypropanoates are a class of chiral herbicides. They have a pair of enantiomers, only the R(+) form of which is herbicidally active. Diclofop, the model compound of these herbicides, is commercialized as the racemate of the ester form, diclofop-methyl, consisting
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