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Showing 1 to 10 of 10 for “"Acetylpyridine"”.
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Synthesis and characterization of transition and some group 14 metal complexes containing ligands derived from 2-acetylpyridine and hydrazide derivatives, and their antiplasmodium activities
… complexes containing ligands derived from 2-acetylpyridine and hydrazide derivatives is reported. The first set consists of complexes containing a ligand derived from 2-acetylpyridine and S-methyldithiocarbazate while the second set is of complexes containing a ligand derived from …
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Magnetic Resonance Behavior and Metal-Metal Interactions in Bimetallic Complexes of Pyridylmethylketazine
… is the condensation of two molecules of 2-acetylpyridine with hydrazine. Gatteschi and co-workers obtained interesting proton NMR results on such complexes; they found the normally broad peaks of the Cu(II) and Ni(II) complexes to become much sharper when Co(II) was also in the complex. …
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Studies on pyridine nucleotide-dependent processes in Haemophilus influenzae
… demonstrated the enzymes to function with 3-acetylpyridine analogs of their respective substrates. A membrane-bound NMN glycohydrolase was demonstrated in Haemophilus influenzae. The enzyme functions with 3-acetylpyridine mononucleotide as a substrate, and is inhibited effectively by …
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Structure-property relationships and salt selection for functional organic materials
… 2-amino-3-pyridinecarboxaldehyde -NPOH, 4-acetylpyridine-NPOH, 2-aminobenzylamine-NPO, dimethylpiperidine-NPO(H2O), dipropylenetriamine-NPO, 1S2R-(+)-ephedrine-NPO(MeCN)2, ethanolamine-NPO, n-methylpyrollidine-NPO-NPOH, Rhodamine B-NPOH(MeCN)2 ,tris-2-amino-ethylenetriamine-NPO(H2O)2, …
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Feasibility of spray chilling encapsulation for protection and stabilization of flavor compound-zinc ion complexes
… protect the flavor compound-zinc ion complex, 2-acetylpyridine-ZnCl2 (2-APri-ZnCl2). 2-APri-ZnCl2 was loaded at 5% (w/w) in molten Hydro-KoteC®, a commercial vegetable stearin. Spray chilling of this suspension was performed using a laboratory scale Mini Spray-dryer B-290 equipped with a spray …
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Programmed axon death as a driver of environmental neurotoxicity triggered by pyridine derivatives
… SARM1-dependent axon degeneration, including 3- acetylpyridine, 6-aminonicotinamide, 2-aminopyridine and pyridoxine (vitamin B6). We show that programmed axon death is a ubiquitous neurodegenerative mechanism triggered by environmental pyridines, and preventable via genetic deletion or knock-down …
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Chemistry and stabilization of 2-acetyl-1-pyrroline
… was developed using the structurally similar 2-acetylpyridine (2APy). Complexation time was also reduced from 24 hours to under one hour, to limit the time 2AP is exposed to water, by using the addition of organic solvent and sonication. Complexes were characterized using x-ray diffraction, gas …
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Purification and characterization of malate dehydrogenase and 6- phosphogluconate dehydrogenase from Haemophilus influenzae
… the coenzyme binding site of the enzyme. The 3-acetylpyridine analogs of NAD and NADP which support growth of H. influenzae were demonstrated to function as coenzymes with the two dehydrogenases studied. The most effective inhibitors of the purified malate dehydrogenase and 6-phosphogluconate …
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Synthesis and stabilization of selected heterocyclic aroma compounds
… 2-acetyl-2-thiazoline, 2-acetylpyrazine, 2-acetylpyridine, and 2-acetylthiazole could also be prepared by the same method. Stability studies showed that 2AP zinc iodide complex was stable at ambient temperature (only 6% reduction after 3 months of storage at 25°C). Meanwhile, the ATHP-ZnI2 …