Results 21 to 30 of about 5,129,522 (237)

LAT1 activity of carboxylic acid bioisosteres: Evaluation of hydroxamic acids as substrates. [PDF]

open access: yesBioorg Med Chem Lett, 2016
Zur AA   +13 more
europepmc   +2 more sources

Glyoxalase-1 Inhibition Leads to Ferroptosis Induction in Lung Cancer Cells: A Dual Mechanism of Action of Hydroxamic Acids Derived from Cysteine. [PDF]

open access: yesChemMedChem
A set of three cysteine‐derived hydroxamic acids were synthesized and evaluated for human gloxalase‐1 inhibition and ferroptosis induction activities. Among them, compound 2 exhibited a potent inhibitory effect against human glyoxalase‐1 and induced ferroptosis in non‐small cell lung cancer cell lines, increasing reactive oxygen species production and ...
Martínez-Miranda J   +7 more
europepmc   +2 more sources

Methylation of 2-Aryl-2-(3-indolyl)acetohydroxamic Acids and Evaluation of Cytotoxic Activity of the Products

open access: yesMolbank, 2021
2-Aryl-2-(3-indolyl)acetohydroxamic acids demonstrate promising antitumor activity, but quickly metabolize in vivo via glucuronidation of hydroxamic acid residue. In an attempt to improve their pharmacokinetics, methyl esters were synthesized via a newly
Dmitrii A. Aksenov   +5 more
doaj   +1 more source

SYNTHESIS AND IDENTIFICATION FOR SOME FERRIC COMPLEXES OF HYDROXAMIC ACID. [PDF]

open access: yesمجلة جامعة الانبار للعلوم الصرفة, 2013
The aim of this research is to prepare and identification of the hydroxamic acid derivatives of diethyl succinate which are considered as selective ligands of the Iron (III) . The synthesis of hydroxamic acid derivatives was performed as described in the
ISMAEEL KH. AL-KATEEB   +2 more
doaj   +1 more source

Powdery mildew (Blumeria graminis f. sp. tritici) infection and amount of key defence chemicals - cyclic hydroxamic acids - of field cultivated wheat (Triticum aestivum L.) [PDF]

open access: yesJournal of Central European Agriculture, 2020
Cultivated wheat varieties have different degrees of resistance against powdery mildew. Cyclic hydroxamic acids are key defence chemicals of wheat. Examinations comprised the measurement of cyclic hydroxamic acid content and powdery mildew infection of ...
Péter Makleit   +2 more
doaj   +1 more source

A Reaction of N-Substituted Succinimides with Hydroxylamine as a Novel Approach to the Synthesis of Hydroxamic Acids

open access: yesOrganics, 2023
We describe a novel two-step approach for the synthesis of compounds with a hydroxyl-amide group (hydroxamic acids), which are widely known for their biological activity (histone deacetylase inhibitors, matrix metalloproteinases inhibitors and others ...
Bogdan A. Tretyakov   +2 more
doaj   +1 more source

PREPARATION OF NEW COMPLEXES DERIVED FROM DIETHYLGLUTART AND STUDYING THEIR SPECTRUM PROPERTIES AND BIOLOGICAL ACTIVITY [PDF]

open access: yesمجلة جامعة الانبار للعلوم الصرفة, 2012
This research designed to be on four steps: The first step includes preparation of a group legends derived from glutaric acid, the second step which the research includes is converting the acid derivatives that being prepared into hydroxamic acids.
SHAKIR F TULEAB
doaj   +1 more source

A review on Hydroxamic Acids: Widespectrum Chemotherapeutic Agents

open access: yesInternational Journal of Biology and Biomedical Engineering, 2020
Recent developments in drug discovery have highlighted the ability of hydroxamic acids to form complexes with various metal ions, in particular iron, zinc, magnesium and calcium, and this imparts them with a number of unique biological and ...

semanticscholar   +1 more source

SYNTHESIS AND IDENTIFICATION OF SOME HYDROXAMIC DERIVATIVES AND STUDYING THEIR THERMO AND PHOTO DEGRADATION [PDF]

open access: yesمجلة جامعة الانبار للعلوم الصرفة, 2014
The aim of this research is to prepare and study the kinetics effect of temperature and photochemical reactions of the hydroxamic acid derivatives of diethyl succinate through the interaction of alkyl halides and diethyl succinate in the presence of ...
ISMAIL AL-KHATEEB   +2 more
doaj   +1 more source

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