Results 1 to 10 of about 90,509 (255)

A novel sulfonamide resistance mechanism by two-component flavin-dependent monooxygenase system in sulfonamide-degrading actinobacteria [PDF]

open access: yesEnvironment International, 2019
Sulfonamide-degrading bacteria have been discovered in various environments, suggesting the presence of novel resistance mechanisms via drug inactivation. In this study, Microbacterium sp.
Dae-Wi Kim   +2 more
exaly   +5 more sources

Sulfonamide Allergies [PDF]

open access: yesPharmacy (Basel, Switzerland), 2019
As one of the earliest developed antimicrobial classes, sulfonamides remain important therapeutic options for the empiric and definitive treatment of various infectious diseases.
Giuseppe Gumina
exaly   +5 more sources

An assessment of organic solvent based equilibrium partitioning methods for predicting the bioconcentration behavior of perfluorinated sulfonic acids, carboxylic acids, and sulfonamides [PDF]

open access: diamond, 2009
SPARC, KOWWIN, and ALOGPS octanol-water partitioning (log K~ow~) and distribution (log D) constants were calculated for all C~1~ through C~8~ and the straight chain C~9~ through C~15~ perfluoroalkyl sulfonic acids (PFSAs) and carboxylic acids (PFCAs ...
Kaya Forest, Sierra Rayne
core   +4 more sources

Study on Migration and Transformation of Sulfonamide Antibiotics in Livestock Manure-Soil-Plant-Water Systems

open access: yesGuangdong nongye kexue, 2022
【Objective】With the rapid development of large-scale livestock and poultry breeding industry, the pollution of sulfonamide antibiotics in livestock and poultry manure is becoming more and more prominent.
Weida YU   +6 more
doaj   +1 more source

Recent Updates on the Synthesis of Bioactive Quinoxaline-Containing Sulfonamides

open access: yesApplied Sciences, 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
doaj   +1 more source

Design, Synthesis and Pharmacological Evaluation of Novel Conformationally Restricted N-arylpiperazine Derivatives Characterized as D2/D3 Receptor Ligands, Candidates for the Treatment of Neurodegenerative Diseases

open access: yesBiomolecules, 2022
Most neurodegenerative diseases are multifactorial, and the discovery of several molecular mechanisms related to their pathogenesis is constantly advancing.
Thayssa Tavares da Silva Cunha   +7 more
doaj   +1 more source

Deconstructing Protein Binding of Sulfonamides and Sulfonamide Analogues

open access: yesJACS Au, 2023
Sulfonamides are one of the most important pharmacophores in medicinal chemistry, and sulfonamide analogues have gained substantial interest in recent years. However, the protein interactions of sulfonamides and especially of their analogues are underexplored.
Patrick L. Purder   +9 more
openaire   +3 more sources

Synthesis of New N-Substituted N′-(2-methylthio-4-chloro-5-methylbenzenesulfonyl)guanidines with Anticancer Activity

open access: yesMedical Sciences Forum, 2022
Cancer is a disease that has spread widely throughout the world and requires the development of new anticancer drugs. Curing cancer is a complicated process as the drugs that are used target human cells and cells that have undergone genetic changes and ...
Beata Żołnowska   +2 more
doaj   +1 more source

Mechanism of C−F Reductive Elimination from Palladium(IV) Fluorides [PDF]

open access: yes, 2010
The first systematic mechanism study of C−F reductive elimination from a transition metal complex is described. C−F bond formation from three different Pd(IV) fluoride complexes was mechanistically evaluated.
Benitez, Diego   +6 more
core   +2 more sources

Lead identification and structure-activity relationships of heteroarylpyrazole arylsulfonamides as allosteric CC-chemokine receptor 4 (CCR4) antagonists [PDF]

open access: yes, 2014
A knowledge-based library of aryl 2,3-dichlorophenylsulfonamides was synthesised and screened as human CCR4 antagonists, in order to identify a suitable hit for the start of a lead-optimisation programme.
Copley, R.C.B.   +4 more
core   +1 more source

Home - About - Disclaimer - Privacy