Results 71 to 80 of about 47,946 (259)

Combination of Hydrogen and Halogen Bonds in the Crystal Structures of 5-Halogeno-1H-isatin-3-oximes: Involvement of the Oxime Functionality in Halogen Bonding

Molecules
Various functional groups have been considered as acceptors for halogen bonds, but the oxime functionality has received very little attention in this context.
Eric Meier, Wilhelm Seichter, Monika Mazik   +2 more
doaj   +1 more source

Toward Complete CO2 Electroconversion: Status, Challenges, and Perspectives

Advanced Energy Materials, EarlyView.
Electrocatalytic CO2 reduction and CO2 batteries face challenges in achieving complete CO2 conversion with high conversion rates and Faradaic efficiency simultaneously. Existing systems compromise one for the other with incomplete CO2 conversion and inefficiencies, hindering practical applications. This perspective highlights state‐of‐the‐art progress,
Changfan Xu, Ping Hong, Yulian Dong, Marc Robert, Guosheng Shao, Yong Lei   +5 more
wiley   +1 more source

Charged pyridinium oximes with thiocarboxamide moiety are equally or less effective reactivators of organophosphate-inhibited cholinesterases compared to analogous carboxamides

Journal of Enzyme Inhibition and Medicinal Chemistry, 2022
The organophosphorus antidotes, so-called oximes, are able to restore the enzymatic function of acetylcholinesterase (AChE) or butyrylcholinesterase (BChE) via cleavage of organophosphate from the active site of the phosphylated enzyme. In this work, the
Zuzana Kohoutova, David Malinak, Rudolf Andrys, Jana Svobodova, Miroslav Psotka, Monika Schmidt, Lukas Prchal, Kamil Musilek   +7 more
doaj   +1 more source

Antifouling bastadin congeners target blue mussel phenoloxidase and complex copper(II) ions [PDF]

, 2011
Synthetically prepared congeners of spongederived bastadin derivatives such as 5,5'-dibromohemibastadin- 1 (DBHB) that suppress the settling of barnacle larvae were identified in this study as strong inhibitors of blue mussel phenoloxidase that is ...
Bayer, M., Frank, W., Hellio, Claire, Lin, W., Marechal, J-P., Proksch, P., Weber, H.   +6 more
core   +1 more source

An Unexpected Formation of Spiro Isoxazoline-Dihydrofurane Compounds from Substituted Ketofurfuryl Alcohols

Molecules
Oximation of substituted ketofurfuryl alcohols in the presence of hydroxylamine hydrochloride and pyridine in ethanol as solvent led to a new class of spiro derivatives presenting a 7-methylene-1,6-dioxa-2-azaspiro [4.4] nona-2,8-diene skeleton along ...
Claire Cuyamendous, Mathieu Yves Laurent, Christine Saluzzo   +2 more
doaj   +1 more source

Erythromycin a oxime 11,12-carbonate and its oxime ethers.

The Journal of Antibiotics, 1989
Erythromycin A oxime 11,12-carbonate (5a) and its oxime ethers 5b approximately 5p have been prepared and their antibacterial activities compared with those of erythromycin A (1) and its 11,12-carbonate 2. The oxime 5a and many of its oxime ether derivatives showed good activity in vitro against Gram-positive and the more permeable Gram-negative ...
E G, Brain, A K, Forrest, E, Hunt, C, Shillingford, J M, Wilson   +4 more
openaire   +3 more sources

Hydroxylation of Aryl Sulfonium Salts for Phenol Synthesis under Mild Reaction Conditions

Molecules
Hydroxylation of aryl sulfonium salts could be realized by utilizing acetohydroxamic acid and oxime as hydroxylative agents in the presence of cesium carbonate as a base, leading to a variety of structurally diverse hydroxylated arenes in 47–95% yields ...
Xuan-Bo Hu, Qian-Qian Fu, Xue-Ying Huang, Xue-Qiang Chu, Zhi-Liang Shen, Chengping Miao, Weiyi Chen   +6 more
doaj   +1 more source

Effectiveness of the spot-on combination of moxidectin and imidacloprid (Advocate®) in the treatment of ocular thelaziosis by Thelazia callipaeda in naturally infected cats [PDF]

, 2019
Background: The present study evaluated the therapeutic effectiveness of moxidectin 1.0% (w/v) and imidacloprid 10% (w/v) (Advocate® spot-on solution for cats, Bayer Animal Health) against natural infections with the eyeworm Thelazia callipaeda in cats ...
Capelli, G., Falsone, L., Lia, R. P., Nazzari, R., Otranto, D., Petry, G., Pollmeier, M. G., Pombi, M., Solari Basano, F.   +8 more
core   +1 more source

Reprogramming tumor immune microenvironment by ultrasound‐responsive nanoplatforms for enhanced cancer immunotherapy

BMEMat, EarlyView.
Ultrasound‐responsive nanoplatforms reprogram the tumor immune microenvironment by targeting tumor cells, immune cells, and non‐immune stromal cells to enhance the efficacy of cancer immunotherapy. Abstract Cancer immunotherapy represents a significant advancement in cancer treatment by enhancing the specific recognition and elimination of cancer cells.
Shilong Zhao, Rui Qu, Zan Dai, Xiqun Jiang, Xu Zhen   +4 more
wiley   +1 more source

Pharmacokinetics of Milbemycin Oxime in Pekingese Dogs after Single Oral and Intravenous Administration

Veterinary Medicine and Science
Objective This study aimed to characterize the pharmacokinetic profiles of milbemycin oxime in Pekingese dogs following a single oral (PO) and intravenous (IV) dose. Six clinically healthy Pekingese dogs, with an average body weight (BW) of 4.75 kg, were
Ze‐En Li, Ming‐Hui Duan, Yan Dai, Yang‐Guang Jin, Yue Liu, Yan‐Ni Zhang, Xing‐Ping Li, Fan Yang   +7 more
doaj   +1 more source