Recent advances in the application of quaternary ammonium compounds in biomedical materials [PDF]
口腔疾病防治, 2019 Microbial infections affect people worldwide. Quaternary ammonium salts serve antibacterial, antifungal,antiviral, anti⁃matrix metalloproteinase and polymerization functions. While the modification of biomaterials with quater⁃ nary ammonium salts cannot
JIAO Yang, CHEN Jihua
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Mutagenic activity of quaternary ammonium salt derivatives of carbohydrates [PDF]
Beilstein Journal of Organic Chemistry, 2016 This paper presents a study on a series of quaternary ammonium salt (QAS) derivatives of glucopyranosides with an elongated hydrophobic hydrocarbon chain.
Barbara Dmochowska +4 more
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Antibacterial Activity of Quaternary Ammonium Salt from Diethylaminoethyl Methacrylate [PDF]
E-Journal of Chemistry, 2010 A quaternary ammonium salt was synthesized from diethylaminoethyl methacrylate (DEAEMA) by quaternization with hexadecyl bromide. The resultant compound (Am-h) was characterized by FTIR and NMR spectroscopy.
Makhloufia Mohammed +3 more
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A Salt-Resistant Sodium Carboxymethyl Cellulose Modified by the Heterogeneous Process of Oleate Amide Quaternary Ammonium Salt. [PDF]
Polymers (Basel), 2022 In this study, hydrophobic quaternary ammonium intermediate was synthesized by epichlorohydrin (ECH) and oleamide propyl dimethyl tertiary amine (PKO).
Jia Z +7 more
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Preparation, Characterization and Biocidal Efficiency of A Quaternary Ammonium Salt [PDF]
International Journal of Advances in Chemistry, 2016 A quaternary ammonium salts (QAS) was synthesized from trialkylamine reacting with a halocarbon compound. This QAS was characterized by analytical methods of precipitation and spectroscopic determinations. QAScan damage marine life by killing one-celled plants to destroy their growth systems, and the prepared QAS therefore was used in biocidal ...
Shao Song Huang +7 more
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Synthesis of Castor Oil-Based Quaternary Ammonium Salt and Modification of Attapulgite for Treating Industrial Wastewaters. [PDF]
Materials (Basel), 2023 In order to develop multifunctional quaternary ammonium salts and explore their advantages as modifiers for wastewater treatment, castor oil-based quaternary ammonium salts were synthesised and subsequently used as modifiers for attapulgite treatment ...
Yan X +5 more
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Adsorption and Aggregation Behavior of Mixtures of Quaternary-Ammonium-Salt-Type Amphiphilic Compounds with Fluorinated Counterions and Surfactants [PDF]
, 2021 The surface adsorption and aggregation behavior of a mixture of quaternary-ammonium-salt-type amphiphilic monomeric compounds (C4 FSA, C8 FSA, and C4 NTf2) or gemini compounds (C10-2-C4 FSA) and various surfactants (nonionic hexaoxyethylene dodecyl ether
Risa Kawai (494245) +5 more
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Structures of quaternary ammonium salt-based antibody-drug conjugates based on CPTS-1 and WL-14. [PDF]
, 2023 Structures of quaternary ammonium salt-based antibody-drug conjugates based on CPTS-1 and WL-14.
Lei Wang (6656) +11 more
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Nano Select, 2022 As an organic cation, quaternary ammonium salt was introduced as a control agent to synthesize silver nanowires. The important influence of quaternary ammonium salt on the preparation of silver nanowires was seriously investigated by varying the length ...
Huangqing Ye +7 more
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Synthesis and Resolution of an Axially Chiral Spirocyclic Quaternary Ammonium Ion‐Based Phase‐Transfer Catalyst [PDF]
, 2023 We report the synthesis of a novel spirocyclic quaternary ammonium salt that possesses axial chirality. Enantiopure material was obtained by fractional crystallization of the corresponding (R,R)-tartrate salt.
Li, S. +5 more
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