Results 61 to 70 of about 35,659 (254)

Polysulfones tethered with benzimidazole

, 2006
Benzimidazole units have been grafted onto a polysulfone (PSU) backbone via long alkyl thio–ether chains using a two-step procedure. In the first step, lithiated PSU was reacted with 10-undecenoyl chloride to graft PSU with undecenoyl side chains.
Jannasch, Patric, Persson, Christian, Josefsson, Karl   +2 more
core   +2 more sources

Catalytic Pyrolysis of Waste Polystyrene Over Fe–B Composite Catalyst for Enhanced Liquid Fuel Production

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Healthcare derived polystyrene waste represents a growing and under addressed fraction of plastic waste streams due to contamination risks and limited recyclability. This study aims to investigate the valorization of waste polystyrene foam through catalytic and noncatalytic pyrolysis pathways to evaluate product yield distribution and identify
Salman Khan, Zahid Hussain, Bilal Ahmad, Naveed Ahmad, Shohreh Azizi   +4 more
wiley   +1 more source

Integration of Nutrition and Organic Agriculture Framework in Managing Gastrointestinal Nematodes in Ruminants

Animal Research and One Health, EarlyView.
Gastrointestinal nematode infections damage the gastrointestinal epithelial tissues of ruminants, affecting nutrient utilization and overall production performance. This review outlines host‐gastrointestinal nematode interactions and discusses integrated control strategies, including nutritional supplementation, grazing management, vaccines, and ...
Wenxun Chen, Xiangfang Tang, Yimin Zhuang, Shengjun Zhao, Ying Ren, Xiaokang Lv   +5 more
wiley   +1 more source

Synthesis, Characterization and Biological Evaluation of 1, 2-Disubstituted Benzimidazole Derivatives using Mannich Bases

E-Journal of Chemistry, 2010
The ring system in which a benzene ring is fused to the 4,5-positions of imidazole is designated as benzimidazole. Condensations of 2-substituted benzimidazole derivatives were synthesized by different carboxylic acids using Mannich base and anti ...
B. Anil Reddy
doaj   +1 more source

From anthelmintic to neuro‐oncology: A systematic review of mebendazole repurposing for brain tumour therapy

British Journal of Clinical Pharmacology, EarlyView.
Abstract Aim Mebendazole (MBZ), a benzimidazole anthelmintic with established clinical use, has emerged as a repurposing candidate for primary brain tumours due to its multimodal anticancer actions and central nervous system penetrance. This systematic review synthesizes preclinical and clinical evidence evaluating MBZ's efficacy, mechanisms of action ...
Ciara B. Blum, Milli McMenamin, Tessa Khoo, John M. Edwin, Prathibha Jose, Liam A. O’Callaghan   +5 more
wiley   +1 more source

Evaluation of a pantoprazole and 4‐desmethylpantoprazole‐sulfate metabolic ratio as a novel CYP2C19 phenotyping method

British Journal of Clinical Pharmacology, EarlyView.
Aims CYP2C19 is one of the most important pharmacogenes, and its activity is highly variable due to factors such as genetics or drug–drug interactions. Due to the lack of an appropriate endogenous CYP2C19 biomarker, surrogate methods to assess its activity are warranted.
Julian Peter Müller, Vladimir N. Belov, Sabrina Yamoune, Bob Miller, Mohammed Hasoumi, Jolanta Tupiec, Thea Laurentius, L. Cornelius Bollheimer, Julia C. Stingl, Katja S. Just   +9 more
wiley   +1 more source

2,3-Dihydro-2-oxo-1H-benzimidazole-1-carboxamides with Selective Affinity for the 5-HT₄ Receptor:  Synthesis and Structure−Affinity and Structure−Activity Relationships of a New Series of Partial Agonist and Antagonist Derivatives

, 2016
A series of 2,3-dihydro-2-oxo-1H-benzimidazole-1-carboxamide derivatives bearing a piperazine moiety was synthesized. Their in vitro 5-HT4, 5-HT3, and D2 receptors affinities were evaluated by radioligand binding assay.
Inés Tapia (3023391), Ramón Mosquera (3019131), Pedro Luis López-Tudanca (3023385), Aurelio Orjales (3019128), Luisa Alonso-Cires (3023394), Ana Innerárity (3023388), Luis Labeaga (3019137)   +6 more
core   +1 more source

Acute toxic leucoencephalopathy following protonitazene ingestion

British Journal of Clinical Pharmacology, EarlyView.
Background Distribution of illicit counterfeit alprazolam containing the highly potent synthetic opioid‐receptor agonist protonitazene recently resulted in a number of severe overdoses in Ireland. We report three cases that presented to our hospital, within 6 weeks of one another, following ingestion of illicitly‐sourced alprazolam.
Ruadhan O'Laoi, Holly Acton, Pierce Kavanagh, Isabelle Hunt, Niall Sheehy, Cormac Kennedy   +5 more
wiley   +1 more source

Dibromido[1,1′-dibutyl-2,2′-(pentane-1,1-diyl)di-1H-benzimidazole]copper(II)

Acta Crystallographica Section E, 2010
In the title compound, [CuBr2(C27H36N4)], the CuII ion exhibits a distorted tetrahedral coordination geometry provided by two bromide ions and by chelation of two imine N-atom donors from a bis(benzimidazole) ligand.
Robert T. Stibrany, Joseph A. Potenza
doaj   +1 more source

1-{2-Benzyloxy-2-[4-(morpholin-4-yl)phenyl]ethyl}-1H-benzimidazole

, 2012
In the title compound, C26H27N3O2, the morpholine ring adopts a chair conformation. The benzene and phenyl rings are inclined to the benzimidazole mean plane by 7.28 (6) and 61.45 (4)°, respectively. In the crystal, pairs of weak C—
Seval Çapanlar, Adler, P. D F., Güven, Özden Özel, Coles, Simon J., Adler, Philip D.F., Özel Güven, Özden, Hökelek, Tuncer, Simon J. Coles, Tuncer Hökelek, Coles, S. J., Özden Özel Güven, Philip D. F. Adler, Çapanlar, Seval   +12 more
core   +1 more source