In the title compound, C(9)H(14)N(2)O(2), the imidazole ring and the acetate O-C=O plane make a dihedral angle of 80.54 (12)°. In the crystal, mol-ecules are connected via pairs of C-H⋯O hydrogen bonds, forming centrosymmetric dimers.
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http://dx.doi.org/10.1107/S1600536812001067 | DOI Listing |
Biochem Biophys Res Commun
December 2024
Department of Gastroenterology, Juntendo University School of Medicine, Tokyo, Japan.
Lipid rafts are subdomains of the cell membrane that are rich in cholesterol and glycolipids, and they are involved in various cellular processes and pathophysiological mechanisms. However, the specific role of lipid rafts in hepatocyte dysfunction during the pathogenesis of metabolic dysfunction-associated steatotic liver disease (MASLD) is not fully understood. In this study, we investigated the impact of lipid rafts on insulin sensitivity and hepatocyte injury induced by saturated free fatty acids (sFFAs) using primary-cultured mouse hepatocytes.
View Article and Find Full Text PDFInt Immunopharmacol
December 2024
Laboratory of Pharmacology of Natural and Synthetic Products, Institute of Biological Sciences, Federal University of Goiás, Campus Samambaia, Goiânia, Brazil.
Compound (4-(3,5-di-tert-butyl-4-hydroxybenzylamine)benzenesulfonamide) (LQFM275) was designed and synthesized from darbufelone and sulfanilamide as a new multi-target for the treatment of inflammatory diseases. LQFM275 showed a great range of safe cytotoxicity profile (100-400 μM) evaluated by MTT assay, preventing damage induced by lipopolysaccharide (LPS) in EA.hy926 cell line.
View Article and Find Full Text PDFJ Sep Sci
December 2024
Key Laboratory of Yangtze River Environment, Ministry of Education, College of Environmental Science and Engineering, Tongji University, Shanghai, the People's Republic of China.
Disinfection by-products (DBPs) have received considerable focus due to potential teratogenic, carcinogenic, and mutagenic effects; however, there is an evident gap in the availability of analytical methodologies for the simultaneous determination of DBPs in fish, especially iodinated DBPs. This paper developed an innovative analytical method for the simultaneous determination of 12 DBPs, including four trihalomethanes (THMs), three haloacetonitriles, and five iodinated THMs (I-THMs), in fish muscle, utilizing solvent extraction followed by gas chromatography with electron capture detection. The method incorporates tert-butyl methyl ether as an extraction solvent, performing efficient vortex mixing, extraction, and centrifugation under reduced temperature conditions to facilitate the processing of physically disrupted fish tissues.
View Article and Find Full Text PDFInorg Chem
December 2024
Department of Chemistry, The Hong Kong University of Science and Technology, Kowloon, Hong Kong 999077, China.
Anilido-oxazoline-ligated iron complexes, including bis(anilido-oxazolinate) iron(II), mononuclear iron(II) alkyl and aryloxide, as well as the dinuclear analogues, were synthesized, and their catalytic performance on ring-opening polymerization (ROP) has been studied. Transmetalation of FeCl(THF) with in situ-generated anilido-oxazolinate lithium afforded the bis(anilido-oxazolinate) iron complexes and . Half-sandwich anilido-oxazolinate iron trimethylsilylalkyl complexes and could be synthesized in good yields via taking pyridine as an L-type ligand.
View Article and Find Full Text PDFDalton Trans
December 2024
Department of Chemistry and Center for Sustainable Chemistry, Ghent University, Krijgslaan 281 (S-3), 9000, Ghent, Belgium.
The synthesis, isolation, and full characterization of a series of NHC-copper perfluoro-alkoxide complexes are reported. Their exceptional stability resides with the steric hindrance of the nonafluoro--butyl alkoxide moiety, which exhibits a strong electron withdrawing effect. These new Cu(I) complexes are synthons that can permit the activation of acidic N-H and S-H bonds.
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