The liquid–liquid equilibrium (LLE) of {polyethylene glycol di-methyl ether 2000 {(PEGDME2000) + (NH4)2SO4 +H2O} system has been determined experimentally at T = (298.15, 308.15 and 318.15) K and atmospheric pressure (≈85 kPa). To investigate the effect of molar mass of the polymer on the tie-...
Limonin is a bioactive compound that is traditionally extracted from citrus seeds using organic solvents or alkaline/metal ion solutions. In the present study, pummelo [Citrus grandis] peel was investigated for limonin preparation using a novel process consisting of water extraction, ammonium su...
Methyltrioctylammonium methyl sulfate (TMA) and trimethyltetradecylammonium methyl sulfate (TTA) were synthetized as novel quaternary-ammonium-derived ionic liquids (ILs) in order to be evaluated as corrosion inhibitors (CIs) of API-X52 steel in 1 M HCl. Electrochemical techniques were used to e...
The chemical and physical properties of secondary organic aerosol (SOA) may be influenced by the aqueous environment within which SOA-forming reactions occur. Bulk-phase reactions between glyoxal and ammonium sulfate produce light-absorbing compounds such as imidazole-2-carboxaldehyde (IC) and b...
In recent years, “brown carbon” (BrC), as an important contributor to light absorption and climate forcing as aerosols, has been one of the forefronts in the field of atmospheric research. Aqueous BrC aerosols can be formed through aqueous reactions of methylglyoxal (MG) with nitrogen compound...
The hemicelluloses were isolated with 10% KOH at 25 °C from dewaxed and delignified bamboo powder. The alkali-soluble hemicelluloses from Sinocalamus affinis were fractionated by ammonium sulphate precipitation method. The bamboo alkali-soluble hemicelluloses yielded seven hemicellulosic fracti...
A series of phenylisothioureas were synthesized as inhibitors of NO production in lipopolysaccharide-activated macrophages. We investigated the effect of lipophilic moiety and N- or S-substituents of the phenylisothioureas on the activity. Inhibitory activities of carbazole-linked phenylisothiou...
Dispersive solid phase microextraction (DSPME) as a prepossessing solid phase microextraction (SPME) technique has been recently considered for the extraction, clean up, and preconcentration of different analytes in real samples. In this review, the advantages and disadvantages of DSPME against ...
The electrochemical degradation of the Disperse Orange 29 azo dye in a filter-press flow cell using a Ti–Pt/β-PbO2 as anode was investigated by experimental design for the variables current density, pH, [NaCl], and temperature. The electrochemical system was modeled by the charge required to a...
3,4-Diphenylfuran-2,5-dicarboxylic acid bis-N-phenylamide 1 and 3,4-biphenyl-furan-2,5-dicarboxylic acid bis-N-butylamide 2 have been synthesised and shown to act as fluoride selective anion receptors in DMSO-d6/0.5% water solution.
The synthesis of quinoxaline P,N ligands by monoamination of 2,3-dichloroquinoxaline (1) to 2-amino-3-chloroquinoxalines 2a,b and the subsequent substitution of chlorine by a diphenylphosphanyl group was studied. Whereas the reaction of 2a,b with Ph2PH in the presence (or absence) of catalytic a...
We describe here an alternative method to prepare bis(2-pyridyl) diselenide derivatives using reduced selenium species, generated in situ, and different 2-chloropyridines promoted by p-TSOH in PEG-400 as solvent. This is a straightforward protocol to prepare bis(3-amino-2-pyridyl) diselenides un...
The [4+2]cycloadducts formed between tetrachlorobenzyne and a variety of arenes and cyclic 1,3-dienes have been reductively dechlorinated. The products are formally benzyne cycloadducts, many of which are difficult to make by other routes. High yields are obtained when sodium and t-butanol in bo...
The aim of the present study was to appraise the mutagenic and recombinogenic potential of bupropion hydrochloride (BHc) and trazodone hydrochloride (THc). We used standard (ST) and the high bioactivation (HB) crossings from Drosophila melanogaster in the Somatic Mutation and Recombination Test....
Trazodone is a heterocyclic antidepressant that exerts its effect via the inhibition of selective serotonin reuptake and the antagonism of 5-HT2A and 5-HT2C receptors. Antidepressant-induced galactorrhea and increases in prolactin levels have rarely been reported. Trazodone can potentiate the se...
Non-toxic postmortem trazodone tissue (liver) concentrations have not been previously described. Liver trazodone concentrations were compared to peripheral blood and central blood concentrations in 19 medical examiner cases. Postmortem blood specimens were initially screened for alcohol and simp...
IntroductionTreatment of hypoactive sexual desire disorder (HSDD) remains unfulfilled. The only approved medication, flibanserin (FLI), is highly underused owing to concerns about central nervous system (CNS) depression and interactions. Trazodone (TRZ), which is not often used for sexual proble...
In order to develop a novel strategy to alleviate the inherent hepatotoxicity of antidepressant trazodone (TZ), Cucurbit[7]uril (CB[7]) was adopted as pharmaceutical excipients and was studied for its capability to reduce the hepatotoxicity of TZ via supramolecular encapsulation. CB[7] was found...
ObjectiveTo determine the effect of oral trazodone on the minimum alveolar concentration (MAC) of isoflurane in dogs.
ObjectiveTo assess the efficacy and tolerability of trazodone compared with placebo in patients with insomnia.
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