Results 11 to 20 of about 11,874 (219)

The organotin contaminants in food: Sources and methods for detection: A systematic review and meta-analysis

open access: yesFood Chemistry: X, 2021
Organotin compounds in low doses have toxic effects. These components may contaminate food. The aim of this systematic review was to determine the type and level of organotin in food that are mainly contaminated with these compounds, as well as common ...
Parisa Sadighara   +3 more
doaj   +1 more source

Synthesis, coordination and biological aspects of organotin(IV) derivatives of 4-[(2,4-dinitrophenyl)amino)]-4-oxo-2-butenoic acid and 2-{[(2,4-dinitrophenyl)amino]carbonyl}benzoic acid [PDF]

open access: yesJournal of the Serbian Chemical Society, 2009
New series of organotin(IV) complexes of aniline derivatives, R2SnL2 and R3SnL [where R = Me, n-Bu, Ph, n-Oct] have been synthesized by the reaction of HL1 and HL2 with respective organotin halides or oxides.
Shahid Khadija   +2 more
doaj   +3 more sources

LD50 Acute Toxicity Test of the Anticancer Compound of Dibutyltin (IV) Bis-N-Benzyl Methyl Dithiocarbamate in White Mouse (Mus musculus) [PDF]

open access: yesAsia Pacific Journal of Medical Toxicology, 2023
Organotin compounds are organometallic compounds composed of one or more tin-carbon (Sn-C) bonds. Organotin compounds have been shown to have anticancer, antibacterial, and antitumor activities.
Mukhlis Sanuddin   +5 more
doaj   +1 more source

Dibutyltin(IV) and Tributyltin(IV) Derivatives of meso-Tetra(4-sulfonatophenyl)porphine Inhibit the Growth and the Migration of Human Melanoma Cells [PDF]

open access: yes, 2019
Melanoma is the most aggressive and deadly form of skin cancer, which is largely due to its propensity to metastasize. Therefore, with the aim to inhibit the growth and the metastatic dissemination of melanoma cells and to provide a novel treatment ...
Caterina Di Sano   +5 more
core   +3 more sources

Cytotoxic and Luminescent Properties of Novel Organotin Complexes with Chelating Antioxidant Ligand

open access: yesMolecules, 2022
A novel polydentate chelating antioxidant ligand and series of organotin complexes on its base were synthesized and characterized by NMR 1H, 13C, 119Sn, IR spectroscopy, X-ray, and elemental analysis.
Evgeny Nikitin   +12 more
doaj   +1 more source

Path of organotin complexes: Synthetic factors, mechanisms, and broad spectrum biological influences

open access: yesJournal of Advanced Biotechnology and Experimental Therapeutics, 2023
The review of the literature demonstrated that the diverse properties of the organotin (IV) attributed to the various moieties contained inside the molecule account for the functions and utility of the organotin (IV) complexes.
Manoj Kumar   +10 more
doaj   +1 more source

Study of the catalytic selectivity of an aqueous two-component polyurethane system by ftir spectroscopy [PDF]

open access: yesHemijska Industrija, 2003
The difficulty in formulating a two component waterborne polyurethane, is the isocyanate-water side reaction, which can lead to gassing/foaming, loss of isocyanate functionality, low gloss and a reduced pot life.
Stamenković Jakov V.   +2 more
doaj   +1 more source

Butyltin compounds in a sediment core from the old Tilbury basin, London, UK [PDF]

open access: yes, 2005
Sections from a sediment core taken from the River Thames were analysed for butyltin species using gas chromatography with species-specific isotope dilution mass spectrometry.
Almeida   +52 more
core   +1 more source

Synthesis, characterization and antifungal assessment of optically active bis-organotin compounds derived from (S)-BINOL diesters [PDF]

open access: yes, 2019
Background: Organotin(IV) derivatives have appeared recently as potential biologically active metallopharmaceuticals exhibiting a variety of therapeutic activities.
Costantino, Andrea Rosana   +6 more
core   +1 more source

Impairment of the autophagic flux in astrocytes intoxicated by trimethyltin [PDF]

open access: yes, 2015
Autophagy is a lysosomal catabolic route for protein aggregates and damaged organelles which in different stress conditions, such as starvation, generally improves cell survival.
Catizone, Angiolina   +8 more
core   +2 more sources

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