Results 11 to 20 of about 111,785 (320)

Insights into the Sources, Structure, and Action Mechanisms of Quinones on Diabetes: A Review [PDF]

Molecules
Quinones, one of the oldest organic compounds, are of increasing interest due to their abundant presence in a wide range of natural sources and their remarkable biological activity. These compounds occur naturally in green leafy vegetables, fruits, herbs,
Tingting Zhang, Mingyue Li, Jingyang Lu, Jia Wang, Min Zhang, Pharkphoom Panichayupakaranant, Haixia Chen   +6 more
doaj   +2 more sources

Synthetic Strategies to Terpene Quinones/Hydroquinones [PDF]

Marine Drugs, 2012
The cytotoxic and antiproliferative properties of many natural sesquiterpene-quinones and -hydroquinones from sponges offer promising opportunities for the development of new drugs.
Abad, Abad, Albericio, Alday, Alegría, Alegría, Alicino, Alvarez-Manzaneda, Amigo, ApSimon, Bailly, Balunas, Banerjee, Baran, Barrero, Barrero, Benites, Bergmann, Bernet, Bhakuni, Blunt, Blunt, Blunt, Blunt, Blunt, Blunt, Blunt, Blunt, Blunt, Blunt, Bozic, Bruner, Bull, Burge, Buss, Butler, Butler, Butler, Capon, Capon, Carter, Carter, Castro, Chakraborty, Chin, Ciavatta, Cragg, Cragg, Cragg, Cuellar, Davidson, De Caralt, De Rosa, De Rosa, Dess, Djura, Donia, El Sayed, Fabricant, Fattorusso, Faulkner, Faulkner, Faulkner, Faulkner, Faulkner, Faulkner, Faulkner, Faulkner, Faulkner, Faulkner, Faulkner, Faulkner, Faulkner, Faulkner, Faulkner, Faulkner, Faulkner, Faulkner, Faulkner, Feher, Fenical, Fraga, Fraga, Furuichi, Fusetani, Fusetani, Galeano, Galm, Ganesan, Garson, Glaser, Gordaliza, Gordaliza, Gordaliza, Gordaliza, Grothaus, Gulder, Haefner, Hagiwara, Hamann, Hanessian, Harvey, Harvey, Hashimoto, Henkel, Hennessy, Herlem, Hester, Hill, Hu, Hu, Imhoff, Jensen, Jha, Jones, Juhl, Kamble, Katoh, Kawano, Kazlauskas, Kelly, Kienzler, Kinghorn, Kobayashi, Koehn, Kondracki, Kondracki, Kong, Kurata, Lam, Lang, Langer, Laube, Laube, Laube, Lee, Lee, Li, Ling, Ling, Loya, Mak, Mak, Marcos, Marcos, Marina Gordaliza, Marion, Mayer, Mehta, Meoni, Miguel del Corral, Miljanich, Minale, Mishra, Mishra, Molinski, Monks, Monneret, Morris, Morris, Morris, Morris, Morris, Motti, Moulines, Müller, Müller, Müller, Müller, Müller, Nakamura, Nakamura, Nakatami, Nasu, Newman, Newman, Newman, Newman, Newman, Newman, Nicholas, Nicholas, Novaković, Nuijen, O’Brien, Paterson, Piel, Pina, Poigny, Proksch, Proksch, Quideau, Radjasa, Raviña, Rishton, Roll, Sabdono, Sakurai, Sanfilippo, Sarin, Schirmer, Schmitz, Schroder, Schröder, Schröder, Schröder, Schwartsmann, Shigemori, Simmons, Skropeta, Sladic, Sladić, Smit, Smith, Stahl, Stalh, Sticher, Stork, Sullivan, Sullivan, Sunazuka, Sundstrom, Sutherland, Suyama, Swami, Swersey, Synder, Takahashi, Takahashi, Takahashi, Takai, Talpir, Tan, Thornburg, Utkina, Valderrama, Verpoorte, Vo, Wang, Watson, Wilson, Wilson, Wilson, Winder, Yoon, Yoshikazu, Zhdankin   +246 more
core   +6 more sources

Flow batteries based on organic redox-systems for large-scale electric energy storage [PDF]

Электрохимическая энергетика, 2021
Redox flow battery technology has been known since the 1970s. Their low specific characteristics have been of interest for a long time. Practical interest has arisen in recent decades because of the intensive development of alternative energy (such as ...
Godyaeva, Mariia Vasil'evna, Kazarinov, Ivan Alekseevich, Voronkov, Danila Evgen'evich, Oliskevich, Vladimir Vladimirovich, Ostroumov, Igor Gennad'evich   +4 more
doaj   +1 more source

Quinones as Neuroprotective Agents

Antioxidants, 2023
Quinones can in principle be viewed as a double-edged sword in the treatment of neurodegenerative diseases, since they are often cytoprotective but can also be cytotoxic due to covalent and redox modification of biomolecules.
Ángel Cores, Noelia Carmona-Zafra, José Clerigué, Mercedes Villacampa, J. Carlos Menéndez   +4 more
doaj   +1 more source

Computational design of quinone electrolytes for redox flow batteries using high-throughput machine learning and theoretical calculations

Frontiers in Chemical Engineering, 2023
Molecular design of redox-active materials with higher solubility and greater redox potential windows is instrumental in enhancing the performance of redox flow batteries Here we propose a computational procedure for a systematic evaluation of organic ...
Fei Wang, Jipeng Li, Zheng Liu, Tong Qiu, Jianzhong Wu, Diannan Lu   +5 more
doaj   +1 more source

Cannabinoquinones: Synthesis and Biological Profile

Biomolecules, 2021
Neutral cannabinoids are oxidatively unstable and are converted into quinone derivatives by atmospheric- and/or chemical oxidative dearomatization.
Diego Caprioglio, Daiana Mattoteia, Orazio Taglialatela-Scafati, Eduardo Muñoz, Giovanni Appendino   +4 more
doaj   +1 more source

Quinones and non-quinones from the defensive secretion of Unciger transsilvanicus (Verhoeff, 1899) (Diplopoda, Julida, Julidae), from Serbia [PDF]

Archives of Biological Sciences, 2014
A complex mixture of compounds was identified from the secretion of specimens of Unciger transsilvanicus. Phenol and p-cresol were detected for the first time in the family Julidae, and for the second time in the order Julida.
Sekulić Tatjana Lj., Vujisić Lj.V., Ćurčić B.P.M., Mandić B.M., Antić D.Ž., Trifunović Snežana S., Gođevac D.M., Vajs Vlatka E., Tomić V.T., Makarov S.E.   +9 more
doaj   +1 more source

Sensitive Detection of Industrial Pollutants Using Modified Electrochemical Platforms

Nanomaterials, 2022
Water pollution is nowadays a global problem and the effective detection of pollutants is of fundamental importance. Herein, a facile, efficient, robust, and rapid (response time < 2 min) method for the determination of important quinone-based industrial
Alessio Di Tinno, Rocco Cancelliere, Pietro Mantegazza, Antonino Cataldo, Alesia Paddubskaya, Luigi Ferrigno, Polina Kuzhir, Sergey Maksimenko, Mikhail Shuba, Antonio Maffucci, Stefano Bellucci, Laura Micheli   +11 more
doaj   +1 more source

CF₃-Bis-TEMPO-Vis: New Visible Light Active Bis-Benzimidazolequinone Alkoxyamine

Molbank, 2021
Alkoxyamines of TEMPO usually dissociate thermally at >100 °C; however, room temperature homolysis, activated by visible light, occurs with benzimidazolequinone derivatives.
Patrick Kielty, Pau Farràs, Dennis A. Smith, Fawaz Aldabbagh   +3 more
doaj   +1 more source

Discovery of New 2-Phenylamino-3-acyl-1,4-naphthoquinones as Inhibitors of Cancer Cells Proliferation: Searching for Intra-Cellular Targets Playing a Role in Cancer Cells Survival

Molecules, 2023
A series of 2-phenylamino-3-acyl-1,4-naphtoquinones were evaluated regarding their in vitro antiproliferative activities using DU-145, MCF-7 and T24 cancer cells.
Julio Benites, Jaime A. Valderrama, Álvaro Contreras, Cinthya Enríquez, Ricardo Pino-Rios, Osvaldo Yáñez, Pedro Buc Calderon   +6 more
doaj   +1 more source