Biochemical and Structural Characterization of a Schiff Base in the Radical-Mediated Biosynthesis of 4-Demethylwyosine by TYW1 [PDF]
, 2018 TYW1 is a radical S-adenosyl-l-methionine (SAM) enzyme that catalyzes the condensation of pyruvate and N-methylguanosine to form the posttranscriptional modification, 4-demethylwyosine, in situ on transfer RNA (tRNA).
Bandarian, Vahe +3 more
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N′-(3,5-Di-tert-butyl-4-hydroxybenzylidene)-2-hydroxybenzohydrazide methanol solvate
Acta Crystallographica Section E, 2008 The asymmetric unit of the title compound, C22H28N2O3·CH4O, consists of two independent Schiff base molecules and two independent methanol solvent molecules. In one Schiff base molecule, the 2-hydroxy group forms an intramolecular hydrogen bond with
Wagee A. Yehye +2 more
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Cumhuriyet Science Journal, 2023 Compound that is a novel tetradentate Schiff base ligand [(3,4-bis(((E)-4-(diethylamino)-2-hydroxybenzylidene)amino)phenyl)(phenyl) methanone] (1), 4-(diethylamino) It was synthesized by the reaction of (3,4-diaminophenyl)(phenyl)methanone with -2 ...
Mustafa Bal
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Synthesis, characterisation and biological activities of 2-Methylbenzyl 2-(dipyridin-2-yl methylene) hydrazinecarbodithioate. [PDF]
, 2010 A new tridentate nitrogen–sulphur Schiff base has been synthesised from the condensation of di-2-pyridylketone and a novel dithiocarbazate, S-2-methylbenzyl-dithiocarbazate (S2MBDTC).
Crouse, Karen Anne +5 more
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Heterocyclic dithiocarbazate iron chelators: Fe coordination chemistry and biological activity [PDF]
, 2012 The iron coordination and biological chemistry of a series of heterocyclic dithiocarbazate Schiff base ligands is reported with regard to their activity as Fe chelators for the treatment of Fe overload and also cancer.
Ali, Mohammad Akbar +7 more
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Journal of Aeronautical Materials, 2018 With vitamin A acetate as raw material, ethylenediamine retinyl Schiff base salts coordinated with rare earth ion La3+, Ce3+ were synthesized, and the structure of the products was characterized by FT-IR and Raman spectra.
LIU Huteng +5 more
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Bioinorganic Chemistry and Applications, 2021 Unsymmetrical tetradentate Schiff base Fe(III) and Cu(II) complexes were prepared by the coordination of some unsymmetrical tetradentate Schiff base ligands with CuCl2·2H2O or FeCl3·6H2O.
Quang Trung Nguyen +2 more
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Fluorescent turn-on sensors based on pyrene-containing Schiff base derivatives for Cu2+ recognition: spectroscopic and DFT computational studies [PDF]
, 2016 A new fluorescent chemosensor L1, pyrene containing long chain Schiff base derivative in 1-position has been synthesized. Similarly, the receptors L2 and L3 are also designed in order to compare the binding ability for detection of Cu2+.
Georghiou, Paris E. +8 more
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Schiff bases and their possible therapeutic applications: A review
Results in ChemistrySchiff base (SB) represents a category of organic compounds in which a nitrogen atom with a double bond maintains its stereochemistry. The long history of Schiff base has been fascinating chemists to explore its new dimension by generating optimal ...
Nidhi +5 more
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The two-photon reversible reaction of the bistable jumping spider rhodopsin-1 [PDF]
, 2019 Bistable opsins are photopigments expressed in both invertebrates and vertebrates. These light-sensitive G-protein-coupled receptors undergo a reversible reaction upon illumination.
Deupi, Xavier +7 more
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