The continuing significance of chiral agrochemicals

Pest Management Science, Год журнала: 2025, Номер unknown

Опубликована: Янв. 17, 2025

Abstract Chemical crop protection is one of the most cost‐effective methods for agriculture, as failures can be prevented, and sustainable growth enabled regardless seasons. Agricultural production must significantly increased in future to meet food needs a growing world population. However, continued loss established active ingredients due consumer perceptions, changing farmers ever‐changing regulatory requirements higher than annually new introduced market. The development innovative therefore essential continuously improve selectivity, efficacy favorable environmental profile agrochemicals. Molecules with stereogenic centers considered here, they often have different properties non‐chiral molecules. Natural products their congeners are still valuable source inspiration chiral only few novel agrochemicals currently produced on an industrial scale pure stereoisomers or enriched form. As 2018, around 43% 35 market (herbicides, fungicides, insecticides, acaricides, nematicides) contain more molecule, almost 69% them been marketed racemic mixtures enantiomers stereoisomers. Surprisingly, proportion same order magnitude time frame from 2007 2017 42%, respectively. This report provides overview importance brought last 6 years describes inherent related challenges modern through management key aspects arising products. © 2025 Author(s). Pest Management Science published by John Wiley & Sons Ltd behalf Society Industry.

Язык: Английский

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Chiral-induced covalent organic framework as novel chiral stationary phase for chiral separation using open-tubular capillary electrochromatography

Journal of Chromatography A, Год журнала: 2024, Номер 1736, С. 465334 - 465334

Опубликована: Сен. 3, 2024

Язык: Английский

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From colors to currents: a hybrid electrochemical and colorimetric sensor for real-time detection of emerging pollutants and pH monitoring

Analytical Methods, Год журнала: 2025, Номер unknown

Опубликована: Янв. 1, 2025

Development of a hybrid multiplexed sensor for the colorimetric detection nitrite and pH, along with electrochemical methylparaben bisphenol A in environmental water samples using portable potentiostat smartphone.

Язык: Английский

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Simultaneous enantiomeric separation of linagliptin and clopidogrel by capillary electrophoresis for the individual, combined, and enantiomeric ecotoxicity evaluation on Pseudokirchneriella subcapitata

Talanta, Год журнала: 2025, Номер unknown, С. 127992 - 127992

Опубликована: Март 1, 2025

Язык: Английский

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Simultaneous enantiomeric separation of fenpropidin and its acid metabolite by Capillary Electrophoresis. Analysis of agrochemicals, degradation study in soil, and ecotoxicity evaluation on Vibrio fischeri

Talanta, Год журнала: 2025, Номер 295, С. 128233 - 128233

Опубликована: Апрель 29, 2025

Язык: Английский

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Determination of an Anti‐Parasitic Active Pharmaceutical Ingredient in Wastewater Effluents Using Capillary Zone Electrophoresis

Electrophoresis, Год журнала: 2024, Номер unknown

Опубликована: Окт. 7, 2024

ABSTRACT Ireland has a successful pharmaceutical industry with over 100 manufacturing sites across the island. Although this success many benefits, irreversible effects emissions from can have on environment are major drawback. known pollutants regularly monitored limits set out by Environmental Protection Agency, one significant pollutant been overlooked: pollution. Detecting these and ensuring they at safe concentration for is of utmost importance. In recent years, capillary electrophoresis being recognised as suitable alternative to high‐performance liquid chromatography due its benefits such faster analysis, water‐based buffers smaller sample volumes. paper, zone (CZE) method preconcentration step solid‐phase extraction was developed an anti‐parasitic active ingredient (API) called ZB23. The API successfully detected in wastewater less than 10 min using CZE parameters 25 mM borate buffer pH 10.5, 15% MeOH, kV voltage, mbar 5 s injection size, Lt 40 cm, Ld 31.5 cm detection wavelength 214 nm.

Язык: Английский

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Capillary electrophoresis for the determination of chiral pollutants

Comprehensive analytical chemistry, Год журнала: 2024, Номер unknown

Опубликована: Янв. 1, 2024

Язык: Английский

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