Antibiotic residues and antibiotic-resistant bacteria in pig slurry used to fertilize agricultural fields [PDF]
, 2020 Pig manure may contain antibiotic residues, antibiotic-resistant bacteria or pathogens, which may reach the environment upon fertilization. During this study, 69 antibiotic residues belonging to 12 classes were quantified in 89 pig slurry samples.
Colson, Lander +9 more
core +2 more sources
International Journal of Electrochemistry, 2012 The use of fully automated online solid-phase extraction (SPE) coupled with sequential injection analysis, high-performance liquid chromatography (HPLC), and electrochemical detection (EC) for the separation and determination of sulfonamides has been ...
Pimkwan Chantarateepra +3 more
doaj +1 more source
Recent Updates on the Synthesis of Bioactive Quinoxaline-Containing Sulfonamides
, 2021 Quinoxaline is a privileged pharmacophore that has broad-spectrum applications in the fields of medicine, pharmacology and pharmaceutics. Similarly, the sulfonamide moiety is of considerable interest in medicinal chemistry, as it exhibits a wide range of
Ali Irfan +7 more
semanticscholar +1 more source
Socio-historical analysis of the social importance of pharmacovigilance
Frontiers in Sociology, 2022 Pharmacovigilance is a scientific discipline that has changed a lot in recent years and is of great social importance. The case of the so-called sulfonamide elixir showed society the importance of this discipline.
Juan R. Coca +2 more
doaj +1 more source
Analysis of chlorinated, sulfochlorinated and sulfonamide derivatives of n-tetradecane by gas chromatography/mass spectrometry [PDF]
, 2005 The photosulfochlorination of n-tetradecane by sulfuryl chloride leads to a reaction mixture containing unreacted n-tetradecane, chloro n-tetradecanes and n-tetradecanesulfonyl chlorides.
Assassi, Naziha +2 more
core +1 more source
Synthesis, Structural Elucidation, and Biological Potential of Novel Sulfonamide Drugs
Bioscientific Review, 2022 Sulfonamides are anti-microbial and anti-inflammatory agents used widely for the treatment of infections. The current research dealt with the synthesis of four sulfonamides formed by the reaction of p-toluenesulfonyl chloride with 4-amino phenyl acetic ...
Shabbir Hussain +4 more
doaj +1 more source
Water pollutant fingerprinting tracks recent industrial transfer from coastal to inland China: a case study [PDF]
, 2013 In recent years, China’s developed regions have transferred industries to undeveloped regions. Large numbers of unlicensed or unregistered enterprises are widespread in these undeveloped regions and they are subject to minimal regulation. Current methods
Andersen, Melvin E. +9 more
core +1 more source
Química Nova, 2007 We report herein the synthesis of some beta-D-galactopyranosylamine and beta-lactosylamine amides and sulfonamides. The interactions of these compounds with lectins from the seeds of Erythrina cristagalli (LEC) and Ricinus communis (RCA120) were ...
Anna Paola Butera +9 more
doaj +1 more source
Synergistic toxicity of some sulfonamide mixtures on Daphnia magna [PDF]
, 2018 In livestock farming, sulfonamides (SAs) are used prophylactically and simultaneously in large numbers of animals. Therefore, traces of these compounds, alone or in combination, have been repeatedly detected in the environment.
Alessia, Riga +2 more
core +1 more source
Iron-Catalyzed Oxidative α-Amination of Ketones with Primary and Secondary Sulfonamides [PDF]
, 2023 We report the iron-catalyzed α-amination of ketones with sulfonamides. Using an oxidative coupling approach, ketones can be directly coupled with free sulfonamides, without the need for prefunctionalization of either substrate.
Park, So Hyun +3 more
core +2 more sources