Results 71 to 80 of about 7,232 (217)

Synthesis and Spectroscopic Study of New 1H-1-Alkyl-6-methyl-7-nitroso-3-phenylpyrazolo[5,1-c][1,2,4]triazoles

open access: yesMolbank
The nitrosation of 1H-1-alkyl-6-methyl-3-phenylpyrazolo[5,1-c][1,2,4]triazoles leads to new 1H-1-alkyl-6-methyl-7-nitroso-3-phenylpyrazolo[5,1-c][1,2,4] triazoles that react in acidic media, giving rise to 1H-1-alkyl-7-hydroxyimino-6-methyl-3 ...
Ion Burcă   +3 more
doaj   +1 more source

A New Chemo-Selective Method For N-Nitrosation of Secondary Amines [PDF]

open access: yes, 2023
Nitrosation is an important industrial unit process that produces commercially valuable intermediates. The purpose of the N-Nitrosation reaction is to introduce one or more nitroso groups into the reacting molecules.
Vyankat Shiwaram Sharma Bhaskarrao Anipindiwar, Dr. Sachin Bhat
core   +1 more source

Nitrite-mediated reduction of macrophage NADPH oxidase activity is dependent on xanthine oxidoreductase-derived nitric oxide but independent of S-nitrosation

open access: yesRedox Biology, 2016
Background: Inorganic nitrite has shown beneficial effects in cardiovascular and metabolic diseases partly via attenuation of NADPH-oxidase (NOX)-mediated oxidative stress. However, the exact mechanisms are still unclear. Here we investigated the role of
Christa Zollbrecht   +4 more
doaj   +1 more source

The correlation between nitrite reduction and nitrosation by gastric isolates of N. Subflava [PDF]

open access: yes, 1991
The work in this thesis covers the development of assays for bacterial nitrosation and nitrous oxide reductase. The use of these two assays and the nitrite reductase assay allowed a detailed study not only of the correlation between nitrite reductase and
Brew, Fiona Rebecca
core  

Plasma‐Treated Water Induces Protein Oxidation in Mung Bean (Vigna radiata) and Chickpea (Cicer arietinum) Seedlings

open access: yesPlasma Processes and Polymers, Volume 23, Issue 5, May 2026.
A schematic showing the plasma device producing RONS into water, PTW applied to chickpea and mung bean seedlings, and resulting effects: (1) increased root growth and (2) detection of specific oxidative protein markers using LC‐MS/MS. ABSTRACT Plasma‐treated water (PTW) is a promising sustainable agricultural resource, yet its effects on seedling ...
Mohammad Bayati   +2 more
wiley   +1 more source

S-nitrosation and neuronal plasticity [PDF]

open access: yes, 2014
Nitric oxide (NO) has long been recognized as a multifaceted participant in brain physiology. Despite the knowledge that was gathered over many years regarding the contribution of NO to neuronal plasticity, for example the ability of the brain to change ...
Martínez Ruiz, Antonio   +5 more
core   +1 more source

NITROSATION KINETICS OF 5-METHYLRESORCINOL [PDF]

open access: yesOil Shale, 2022
Ille Johannes   +3 more
doaj   +1 more source

Methods for Improving Settlement and Metamorphosis of Shelled Marine Mollusks in Aquaculture: A Review

open access: yesAquaculture, Fish and Fisheries, Volume 6, Issue 2, April 2026.
Settlement and metamorphosis are key developmental hurdles in marine mollusk aquaculture. Environmental signals (such as biofilms, algae, and signals from conspecifics) and biochemical pathways (including nitric oxide, thyroid hormones, catecholamines, and GABA) regulate the transition of larvae into benthic juveniles. Combining ecological observations
Angelica R. Valdez   +2 more
wiley   +1 more source

BINUCLEOPHILIC REACTION IN SYNTHESIS OF PYRIDOPYRROLOPYRAZINES AS POTENTIAL ANTIMICROBIAL AGENTS

open access: yesZagazig Journal of Pharmaceutical Sciences, 1999
Synthesized from dichloromaleimides and 5-bromo -2,3-diaminopyridine as binucleophil, novel pyridopyrrolopyrazines have been described. The synthetic approach involved application of reductive nitrosation reaction recently developed in our laboratories.
El-Sayed Lashine
doaj   +1 more source

Studies on the nitrosation of thiols in relation to vasodilatory action [PDF]

open access: yes, 1989
A kinetic study of the nitrosation of L-cysteine, L-cysteine methyl and ethyl esters, N-acetyl-L-cysteine and glutathione by isopropyl nitrite in acid solution at 25 C was undertaken. The thiols exhibited identical rate laws and in all cases the observed
Patel, Hanif M.S.
core  

Home - About - Disclaimer - Privacy