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Sylvie Mavel et al.
Bioorganic & medicinal chemistry, 20(4), 1388-1395 (2012-02-04)
The dopamine transporter (DAT) plays a pivotal role in the regulation of dopamine neurotransmission, and is involved in a number of physiological functions and brain disorders. Furthermore the DAT analysis by molecular imaging techniques is a useful tool for the
Adam F Lee et al.
Chemical communications (Cambridge, England), 46(22), 3827-3842 (2010-04-28)
The rational design of new heterogeneous catalysts for clean chemical technologies can be accelerated by molecular level insight into surface chemical processes. In situ methodologies, able to provide time-resolved and/or pressure dependent information on the evolution of reacting adsorbed layers
Naoki Kiyosawa et al.
Genomics, 96(1), 39-49 (2010-04-07)
Toxicogenomics data sets on rat livers covering 118 compounds were subjected to inference of a gene set-level, not individual gene-level, network structure. Expression changing levels for 58 gene sets was used for network inference with a Gaussian graphical model algorithm.
Ved Vati Singh et al.
Dalton transactions (Cambridge, England : 2003), 44(2), 725-732 (2014-11-20)
The metastable tetragonal Cu2Se phase as nanoflakes has been synthesized for the first time by treating CuCl2 taken in a mixture (1:1) of 1-octadecene and oleylamine with H2N-(CH2)3-SePh dissolved in 1-octadecene. Powder X-ray diffraction (PXRD), HRTEM, SEM-EDX and XPS have
In situ generation of highly active dissolved palladium species from solid catalysts-a concept for the activation of aryl chlorides in the Heck reaction.
Sandra S Pröckl et al.
Angewandte Chemie (International ed. in English), 43(14), 1881-1882 (2004-04-01)
Ying Liu et al.
Talanta, 142, 213-220 (2015-05-25)
A new method based on dispersive liquid liquid microextraction (DLLME) combined with electrothermal vaporization inductively coupled plasma mass spectrometry (ETV-ICP-MS) was developed for the simultaneous speciation of inorganic arsenic (As), selenium (Se) and tellurium (Te) with sodium diethyldithiocarbamate (DDTC) as
Dwight R Stoll et al.
Analytical and bioanalytical chemistry, 407(1), 265-277 (2014-07-30)
In this paper, we describe the findings of a study aimed at assessing the detection sensitivity of comprehensive two-dimensional high-performance liquid chromatography (LCxLC) separation of a degraded active pharmaceutical ingredient (API) with UV absorption as the detection technique. Specifically, we
Xiaolin Pan et al.
Organic & biomolecular chemistry, 10(10), 1969-1975 (2012-01-26)
Diverse 11H-indeno[1,2-c]quinolines are produced via a palladium-catalyzed three-component reaction of 2-alkynylbromobenzene, 2-alkynylaniline, and electrophile. This conversion tolerates a wide variety of functionality and substitution patterns on the 11H-indeno[1,2-c]quinoline ring.
Vadde Ramakrishna et al.
The American journal of Chinese medicine, 40(3), 567-580 (2012-06-30)
Hemidesmus indicus (HI) is used in ancient Indian traditional herbal medicine to treat hepatic and renal disorders. The present study was designed to investigate the protective effect of HI aqueous extract against bromobenzene induced mitochondrial dysfunction in rat kidneys. Rats
Yuning Ma et al.
Environmental science & technology, 46(24), 13112-13117 (2012-11-28)
The 2,4,6-tribromophenoxy moiety is a common structural feature of several brominated flame retardants, and we have previously reported on the environmental concentrations of one such compound, 1,2-bis(2,4,6-tribromophenoxy) ethane (TBE). Here we report the atmospheric concentrations of TBE and three other
Yijing Li et al.
Journal of nanoscience and nanotechnology, 12(1), 179-186 (2012-04-25)
The self-assemblies of four compounds, 1-bromo-4-(hexadecyloxy)benzene (BHB-16), 1-bromo-4-(octadecyloxy)benzene (BOB-18), 1-bromo-4-(pentadecyloxy)benzene (BPB-15) and 1,4-dibromo-2,5-(dioctadecyloxy)benzene (DDB-18), have been studied on highly oriented pyrolytic graphite (HOPG) under ambient conditions by scanning tunneling microscopy (STM), with the aim of understanding the influence of the
Zhichao Liu et al.
PLoS computational biology, 7(12), e1002310-e1002310 (2011-12-24)
Drug-induced liver injury (DILI) is a significant concern in drug development due to the poor concordance between preclinical and clinical findings of liver toxicity. We hypothesized that the DILI types (hepatotoxic side effects) seen in the clinic can be translated
Scott N Mlynarski et al.
Nature, 505(7483), 386-390 (2013-12-20)
Terminal, monosubstituted alkenes are ideal prospective starting materials for organic synthesis because they are manufactured on very large scales and can be functionalized via a broad range of chemical transformations. Alkenes also have the attractive feature of being stable in
Hiroyuki Asakura et al.
The journal of physical chemistry. A, 116(16), 4029-4034 (2012-04-14)
A homocoupling reaction mechanism of bromobenzene mediated by the [Ni(cod)(bpy)] (cod = 1,5-cyclooctadiene; bpy = 2,2'-bipyridine) complex was investigated by means of in situ time-resolved X-ray absorption fine structure (XAFS) and factor analysis. A dimer intermediate [Ni(bpy)(Ph)Br](2) proposed in the
Mechanism of fluorescence quenching in solution. Part 1.?Quenching by bromobenzene
Medinger T and Wilkinson F
Transactions of the Faraday Society, 61(1-4), 620-630 (1965)
Takeki Uehara et al.
Molecular nutrition & food research, 54(2), 218-227 (2009-12-31)
Biotechnology advances have provided novel methods for the risk assessment of chemicals. The application of microarray technologies to toxicology, known as toxicogenomics, is becoming an accepted approach for identifying chemicals with potential safety problems. Gene expression profiling is expected to
Weihua Gao et al.
Toxicology and applied pharmacology, 247(3), 211-221 (2010-07-14)
Chemical-induced glutathione depletion is thought to be caused by two types of toxicological mechanisms: PHO-type glutathione depletion [glutathione conjugated with chemicals such as phorone (PHO) or diethyl maleate (DEM)], and BSO-type glutathione depletion [i.e., glutathione synthesis inhibited by chemicals such
Heck reaction catalyzed by phospha-palladacycles in non-aqueous ionic liquids.
Herrmann WA and Bohm VPW.
Journal of Organometallic Chemistry, 572(1), 141-145 (1999)
Lukas Werner et al.
The Journal of organic chemistry, 76(24), 10050-10067 (2011-10-20)
Four generations of chemoenzymatic approaches to oseltamivir are presented. The first two generations relied on the use of cyclohexadiene-cis-diol derived enzymatically from bromobenzene. The third and fourth generation used the corresponding diol obtained from ethyl benzoate by fermentation with E.
Salim Sioud et al.
Rapid communications in mass spectrometry : RCM, 28(22), 2389-2397 (2014-10-11)
The formation of ions during atmospheric pressure photoionization (APPI) mass spectrometry in the positive mode usually provides radical cations and/or protonated species. Intriguingly, during the analysis of some N-alkyl-substituted thieno[3,4-c]pyrrole-4,6-dione (TPD) derivatives synthesized in our laboratory, unusual [M-H](+) ion peaks
Heibatullah Kalantari et al.
Human & experimental toxicology, 30(8), 1039-1044 (2010-10-12)
In the present study, hepatoprotective effect of Cassia fistula fruit extract was investigated in mice. Animals were divided into six groups receiving normal saline (1), bromobenzene (460 mg/kg) alone (2) and together with increasing doses (200, 400, 600, 800 mg/kg)
Toshiyuki Shikata et al.
The journal of physical chemistry. B, 116(41), 12605-12613 (2012-09-25)
The dielectric behaviors of typical benzene monosubstitutes, bromobenzene (Br-Bz) and benzonitrile (NC-Bz), were investigated up to 3 THz in the pure liquid state over a temperature range from 10 to 60 °C to understand differences in molecular motions of these
Giulia Caron et al.
Journal of medicinal chemistry, 48(9), 3269-3279 (2005-04-29)
Growing interest in the use of both the logarithm of the partition coefficient of the neutral species in the alkane/water system (log P(N)(alk)) and the difference between log P(N)(oct) (the logarithm of the partition coefficient of the neutral species in
M A Hamed et al.
European review for medical and pharmacological sciences, 17(5), 569-581 (2013-04-02)
Volatile halocarbon, bromobenzene (BB), is frequently encountered in table-ready foods as contaminants residues. The objective of this study was to investigate whether black seed oil could attenuate hepato-renal injury induced by BB exposure. The evaluation was done through measuring liver
I De La Calle et al.
Talanta, 84(1), 109-115 (2011-02-15)
A new methodology was developed for the determination of ultratrace levels of gold in water samples, soils and river sediments. Dispersive liquid-liquid microextraction was used to preconcentrate the ion pair formed between AuCl(4)(-) and [CH(3)(CH(2))(3)](4)N(+) in a microliter-range volume of
Palladium dendron encapsulated nanoparticles grown from MCM-41 and SBA-15
Lou Y and Shantz DF
Journal of Material Chemistry A, 5(27), 14070-14078 (2017)
Jožica Dolenc et al.
Journal of computer-aided molecular design, 25(8), 709-716 (2011-07-08)
Docking algorithms for computer-aided drug discovery and design often ignore or restrain the flexibility of the receptor, which may lead to a loss of accuracy of the relative free enthalpies of binding. In order to evaluate the contribution of receptor
Maria J Nueda et al.
Biostatistics (Oxford, England), 13(3), 553-566 (2011-11-17)
Transcriptomic profiling experiments that aim to the identification of responsive genes in specific biological conditions are commonly set up under defined experimental designs that try to assess the effects of factors and their interactions on gene expression. Data from these
Jonell N Smith et al.
The Analyst, 136(1), 120-127 (2010-10-27)
Gaseous ammonia, a common toxic industrial compound, is not detected readily in ion trap mass spectrometers because its molecular ion falls below the low-mass cutoff (~m/z 40) normally used when examining organic compounds. Instead, reactions of ammonia with halobenzene radical
Colin J Murphy et al.
Physical chemistry chemical physics : PCCP, 17(47), 31931-31937 (2015-11-17)
Surface-bound molecular rotation can occur with the rotational axis either perpendicular (azimuthal) or parallel (altitudinal) to the surface. The majority of molecular rotor studies involve azimuthal rotors, whereas very few altitudinal rotors have been reported. In this work, altitudinal rotors
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