Results 61 to 70 of about 9,384 (213)

Interplay between Polymorphism and Isostructurality in the 2-Fur- and 2-Thenaldehyde Semi- and Thiosemicarbazones

Molecules, 2020
The four compounds, namely: 5-nitro-2-furaldehyde thiosemicarbazone (1); 5-nitro-2-thiophene thiosemicarbazone (2); 5-nitro-2-furaldehyde semicarbazone (3); and 5-nitro-2-thiophene semicarbazone (4) were synthesized and crystallized.
Marcin Swiatkowski, Agata Trzesowska-Kruszynska, Agnieszka Danielewicz, Paulina Sobczak, Rafal Kruszynski   +4 more
doaj   +1 more source

Inflammatory Factors in Allergic Rhinitis: A 20‐Year Bibliometric Mapping and Emerging Trends

Flavour and Fragrance Journal, Volume 41, Issue 5, Page 1076-1089, September 2026.
This figure illustrates the bibliometric process and results of research on inflammatory factors of allergic rhinitis from 2004 to 2024 including data screening, global distribution, collaborative networks and the evolution of research hotspots. ABSTRACT Allergic rhinitis (AR) is driven by a network of inflammatory mediators released by mast cells ...
Shanshan Jing, Fengying Zhang, Qiqi Liu
wiley   +1 more source

Synergetic Radical-Scavenging effect in the complex of copper(II) with the thiosemicarbazone of Salicylaldehyde

, 2023
The radical scavenging activities of salicylaldehyde thiosemicarbazone and its copper(II) and cadmium(II) complexes were evaluated by in vitro experiments in the reaction with 2,2'-diphenyl-1-picrylhydrazyl.
Mykola M. Turash (17052716), Alexander Yu. Lyapunov (9336694), Andrii H. Hotynchan (17052707), Dariia V. Savchenko (17052710), Yuliia M. Andriichuk (17052704), Yuriy B. Khalavka (17052719), Volodymyr V. Karavan (17052713)   +6 more
core   +1 more source

Electrochemical Studies of Thiosemicarbazone Derivative and Its Tin(IV) Complex as Corrosion Inhibitor for Mild Steel in 1 M Hydrochloric Acid

Chemistry Journal of Moldova: General, Industrial and Ecological Chemistry, 2019
The inhibitive effects of 2-acetylpyridine 4-ethyl-3-thiosemicarbazone (HAcETSc) and dichlorophenyltin(IV) 2-acetylpyridine 4-ethyl-3-thiosemicarbazone (Sn(HAcETSc)PhenCl2) for mild steel in 1 M HCl solution at different concentrations were investigated ...
Nur Nadira Hazani, Yusairie Mohd, Sheikh Ahmad Izaddin Sheikh Mohd Ghazali, Nur Nadia Dzulkifli   +3 more
doaj   +1 more source

3-Methoxybenzaldehyde thiosemicarbazone

Acta Crystallographica Section E, 2009
The title compound, C9H11N3OS, was prepared by the reaction of 3-methoxybenzaldehyde and thiosemicarbazide. The benzylidene ring and the thiosemicarbazone fragment are slightly twisted, making a dihedral angle of 14.1 (1)°.
Jian Zhang, Lin-ping Wu, Ling-hua Zhuang, Guo-wei Wang   +3 more
doaj   +1 more source

Design, Synthesis, and Biological Evaluation of Anthracene Derivatives as Potent Antioxidants: Experimental, DFT, and Docking Studies

Chemical Biology &Drug Design, Volume 108, Issue 3, September 2026.
A series of anthracene‐based derivatives exhibited exceptional antioxidant activity, with IC50 values surpassing ascorbic acid. DFT and molecular docking studies revealed efficient charge transfer and strong Keap1/Nrf2 binding, highlighting their potential as promising therapeutic agents against oxidative stress.
Mohamed R. Elmorsy, Menna Moustafa, Hassan A. Etman, Nashwa M. El‐Metwaly, Safa A. Badawy   +4 more
wiley   +1 more source

Mössbauer Spectra of the Complexes of Iron(II) Dichloride with Monoacetyl and 1, 1'-Diacetylferrocence Thiosemicarbazone

, 1978
Complexes of iron(II) dichloride with monoacetyl and 1,1′-diacetylferrocence thiosemicarbazone have been prepared and characterized by means of optical spectra and magnetic measurement, and these structures have been investigated by Mössbauer spectra. It
Ho‐Hsiang Wei, 魏和祥; Wei, Ho-hsiang; Horng, Dang-ming, Dang‐Ming Horng   +2 more
core   +1 more source

4α,14α,Dimethyl-5α-cholest-8-en-3-one thiosemicarbazone

Molbank, 2006
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Noureddine Mazoir, My Youssef Ait Itto, Matías Reina Artiles, Ahmed Benharref   +3 more
doaj   +1 more source

Mixed Bis(thiosemicarbazone) Ligands for the Preparation of Copper Radiopharmaceuticals:  Synthesis and Evaluation of Tetradentate Ligands Containing Two Dissimilar Thiosemicarbazone Functions

, 2016
A series of four “mixed” bis(thiosemicarbazone) keto aldehyde derivatives containing dissimilar thiosemicarbazone functions were synthesized and evaluated as ligands for preparation of radiocopper-labeled radiopharmaceuticals.
John K. Lim (2663104), Carla J. Mathias (2682121), Mark A. Green (1292190)   +2 more
core   +1 more source

2-Hydroxy-4-methoxybenzaldehyde thiosemicarbazone

Acta Crystallographica Section E, 2010
The title Schiff base compound, C9H11N3O2S, was prepared by the reaction of equimolar quantities of 2-hydroxy-4-methoxybenzaldehyde with thiosemicarbazide in methanol.
Yu-Mei Hao
doaj   +1 more source