Results 131 to 140 of about 385,761 (370)

Dual PTP1B/TC-PTP Inhibitors: Biological Evaluation of 3-(Hydroxymethyl)cinnoline-4(1H)-Ones [PDF]

, 2023
К. В. Деркач, Maxim Gureev, Anastasia A. Babushkina, Vladimir N. Mikhaylov, И. О. Захарова, A. A. Bakhtyukov, V. N. Sorokoumov, Alexander S. Novikov, Mikhail Krasavin, А. О. Шпаков, Ирина А. Балова   +10 more
openalex   +1 more source

Synthesis of an Enzyme‐Triggered Chitosan‐Based Drug Delivery System for Peri‐Implantitis Prevention

Chemistry – A European Journal, EarlyView.
ABSTRACT Dental implants have become a leading solution for tooth loss, yet bacterial infections remain a major complication. Antibacterial implant coatings are an important approach to reduce or prevent bacterial infections at the implant. Given the oral cavity's complex microbiome and the importance of some commensal bacteria, it is crucial to ...
Nelly Senze Nnane, Amit Gaikwad, Muhammad Imran Rahim, Andreas Winkel, Oliver Hergert, Till Beuerle, Meike Stiesch, Henning Menzel   +7 more
wiley   +1 more source

Accessing decavanadate chemistry with tris(hydroxymethyl)aminomethane, and evaluation of methylene blue bleaching [PDF]

, 2020
Juliana Morais Missina, Luiza B.P. Leme, Kahoana Postal, Francielli S. Santana, David L. Hughes, Eduardo L. de Sá, Ronny R. Ribeiro, Giovana G. Nunes   +7 more
openalex   +1 more source

Methyl on the Bridge: 2‐Methyl Propellane as Precursor for 1,3‐Substituted 2‐Methylated Bicyclo[1.1.1]Pentanes

Chemistry – A European Journal, EarlyView.
The synthesis of 2‐methyl propellane and its conversion to various 1,2‐ and 1,2,3‐di‐ and trisubstituted bicyclopentanes is reported. Abstract Bicyclo[1.1.1]pentanes (BCPs) have emerged as isosteric replacements for mono‐ and para‐substituted benzene rings in medicinal and materials applications, involving substitution at the BCP bridgehead (1,3 ...
Sean R. Verschaeve, Mariana Gomes Manso, Tibo Van Eeckhoorn, Mark E. Light, Bruno Linclau   +4 more
wiley   +1 more source

Different packing motifs mediated by hydrogen bonds in the hydrochloride salts of two pyridoxal N-acylhydrazone derivatives

Acta Crystallographica Section E: Crystallographic Communications
The crystal structures of two hydrochloride salts of pyridoxal–N-acylhydrazone–Q (Q = heterocyclic aromatic ring) derivatives, viz. (E)-3-hydroxy-5-(hydroxymethyl)-2-methyl-4-{[(pyridin-4-ylformamido)imino]methyl}pyridin-1-ium chloride dihydrate ...
Thais C. M. Nogueira, Marcus V. N. deSouza, James L. Wardell, William T. A. Harrison   +3 more
doaj   +1 more source

X-ray Crystallographic Characterization of the Co(II)-substituted Tris-bound Form of the Aminopeptidase from \u3cem\u3eAeromonas proteolytica\u3c/em\u3e [PDF]

, 2007
The X-ray crystal structure of the Co(II)-loaded form of the aminopeptidase from Aeromonas proteolytica ([CoCo(AAP)]) was solved to 2.2 Å resolution. [CoCo(AAP)] folds into an α/β globular domain with a twisted β-sheet hydrophobic core sandwiched between
Bennett, Brian, Holz, Richard C., Moulin, Aaron, Munih, Petra, Petsko, Gregory A., Ringe, Dagmar, Stamper, Carin   +6 more
core   +1 more source

1,3‐Bis(hydroxymethyl)‐harnstoff [MAK Value Documentation in German language, 1991] [PDF]

, 2012
Deutsche Forschungsgemeinschaft. Ständige Senatskommission zur Prüfung Gesundheitsschädlicher Arbeitsstoffe, Henschler, Dietrich   +1 more
openalex   +1 more source

Influence of Carboxylate Ligand Variation on Structure, Magnetic Exchange, and Magnetocaloric Performance in Hexanuclear Gd(III) Complexes

Chemistry – A European Journal, EarlyView.
ABSTRACT Hexanuclear cyclic Gd(III) coordination compounds are promising candidates for magnetic and magnetocaloric applications, yet systematic series remain rare due to synthetic challenges. We report the synthesis and characterization of five new complexes with the general formula [Gd(H3bt)(carboxylate)]6, employing four different carboxylate ...
Ondřej František Fellner, Kamil Kotrle, Erik Čižmár, Jana Brázdová, Pavel Štarha, Ján Moncoľ, Radovan Herchel, Ivan Nemec   +7 more
wiley   +1 more source

1-Hydroxymethyl-3,5-diphenylpyrazole

Molbank, 2005
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Rachid Touzani, Abdelkrim Ramdani, Ibrahim Bouabdallah   +2 more
doaj   +1 more source

Effect of Reaction Time and Temperature on the Impurity Profile of Amphetamine in the Leuckart Method

Drug Testing and Analysis, EarlyView.
This study investigates the effect of the reaction temperature (step 1) and reaction time (step 1 and 2) on the conversion efficiency and impurity profile of amphetamine synthesized via the Leuckart method. Conversion efficiency and impurity profile were assessed using gas chromatography–flame ionization detection (GC–FID) and GC–mass spectrometry (GC ...
Maartje C. M. Verhoeven, Robert C. Huls, Nelly W. van der Stelt, Jelle C. de Koning, Marco van Grol, Ruben F. Kranenburg, Arian C. van Asten, Janneke W. Hulshof   +7 more
wiley   +1 more source