Results 91 to 100 of about 11,107 (217)

The Azidofunctionalization of Alkenes

open access: yesChemistryEurope, Volume 3, Issue 5, September 18, 2025.
The azidofunctionalization of alkenes offers a powerful strategy for synthesizing nitrogen‐containing compounds by installing both an azide and a second functional group in one step. This approach, employing photoredox catalysis, transition metals, and radical methods, is efficient, selective, and versatile, with applications in pharmaceuticals and ...
Pierre Palamini, Jerome Waser
wiley   +1 more source

Sweeteners permitted in the European Union, Safety aspects [PDF]

open access: yes, 2006
Sweeteners are substances with a sweet taste. Based on their relative sweetness compared to sucrose, sweeteners are divided into intense or bulk sweeteners. In the past, the Scientific Committee on Food was the scientific guarantor for the safety of food
Mortensen, Alicja
core   +2 more sources

Improving Surface Quality of Titanium Electrodeposition from a Deep Eutectic Solvent with Organic and Inorganic Additives

open access: yesAdvanced Engineering Materials, Volume 27, Issue 18, September 2025.
Herein, the electroplating of titanium from an organic solvent, ethaline, is shown. Polymer additives are shown to smooth the roughness of the film, and small molecule additives are shown to produce a near‐mirror finish to the deposited metal. Titanium electroreduction is desired for a variety of medical, electronic, and bonding applications but has ...
Steven Livers   +7 more
wiley   +1 more source

The choice of intense sweetener in the composition of medicated chewing gum under development

open access: yesФармацевтичний журнал, 2019
Considering the simplicity and ease of use, in recent years, more and more attention deserves medicated chewing gum (MCG), which plays the role of oral drug delivery system.
Yu. S. Maslii   +2 more
doaj   +1 more source

Intra-nucleus accumbens shell injections of R(+)- and S(-)-baclofen bidirectionally alter binge-like ethanol, but not saccharin, intake in C57Bl/6J mice [PDF]

open access: yes, 2014
The GABAB agonist baclofen has been widely researched clinically and preclinically as a treatment of alcohol use disorders (AUDs). However, the efficacy of baclofen remains uncertain.
Boehm II, Stephen L., Kasten, Chelsea R.
core   +1 more source

Common Food Additives Inhibit Carbonic Anhydrase Activity

open access: yesJournal of Biochemical and Molecular Toxicology, Volume 39, Issue 9, September 2025.
Food additives inhibit carbonic anhydrases ABSTRACT Few studies about the effects of food additives on human enzymes exist. The effects of 20 food additives (12 colorants, 2 antioxidants, 3 sweeteners, 2 preservatives, and 1 acidity regulator) on bovine carbonic anhydrase (bCA) and especially human isoenzymes hCAI and hCAII isoenzyme, a highly vital ...
Ayça Aktaş Karaçelik   +3 more
wiley   +1 more source

Bimodal nanoindentation response of the (001) face in crystalline sodium saccharin dihydrate

open access: yesMacedonian Journal of Chemistry and Chemical Engineering, 2015
The nanoindentation response of the (001) face of sodium saccharin dihydrate is examined. The structure can be demarcated into regular and irregular regions or domains.
Manish Kumar Mishra   +2 more
doaj   +1 more source

Synthesis, Characterisation and Biological Activities of mixed-Ligand Copper(II) Complexes Containing Saccharin [PDF]

open access: yes, 2005
New mixed-ligand copper(II) saccharinate complexes of HNNS Schiff bases of Smethyldithiocarbazate, S-benzyldithiocarbazate, S-2-picolyldithiocarbazate and S-4- picolyldithiocarbazate were synthesized by reacting [Cu( sa~)~(H~0)~] 'w2Hith~ Oth e ...
Begum, Thahira
core  

Electroplated Fe-Co films prepared in citric-acid-based plating baths with saccharin and sodium lauryl sulfate

open access: yesAIP Advances, 2020
We electroplated Fe-Co films in a citric-acid-based plating bath with saccharin and sodium lauryl sulfate and evaluated the magnetic properties of the films.
T. Yanai   +7 more
doaj   +1 more source

Synthesis and in vivo evaluation of non-hepatotoxic acetaminophen analogs [PDF]

open access: yes, 2007
A series of acetaminophen (APAP) analogs, 2-(1,1-dioxido-3-oxo-1,2-benzisothiazol-2(3H)-yl)-N-(4-hydroxyphenyl)alkanecarboxamides, bearing a heterocyclic moiety linked to the p-acylaminophenol fragment, were prepared in a general project to develop APAP ...
Bazan, Nicolas G.   +11 more
core   +3 more sources

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