Halogénures organiques

4-Chloropyridine-3-carboxaldehyde (4CPCA) is a potent inhibitor of the enzyme, formylation. 4CPCA is synthesized in an experimental method involving reaction of 4-chloropyridine and 3-bromoformaldehyde with a base, followed by hydrolysis to produce the desired product. This compound has been shown to inhibit formylation in vitro with inhibition potentials as high as 5000 μM. The IC 50 value for 4CPCA was found to be 0.6 mM. Formylation activity was inhibited in cell free systems and in cells from rat liver and human erythrocytes. The pharmacokinetic profile of 4CPCA is dose dependent and it is metabolized into inactive compounds by oxidation or conjugation with glucuronic acid.

Cis-4-Chloro-3-nitrocinnamic acid is an aromatic organic compound with potential utility in biochemical research and synthesis. This compound is typically derived from synthetic chemical processes involving chlorination and nitration reactions on cinnamic acid derivatives. Its molecular structure, characterized by both chloro and nitro functional groups, allows it to interact in unique ways with various biochemical pathways and molecular frameworks.

WST-1 is a water soluble cell permeable dye.  Upon NADH-dependent enzymatic cleavage by cellular mitochondrial dehydrogenases, formazan is released, which can be quantified by colorimetric detection at 450 nm.

(1S,4S)-1,7,7-Trimethyl-3-(Trifluoroacetyl)Bicyclo[2.2.1]Heptan-2-One is a white solid with a melting point of -76.8°C and a boiling point of 265°C at 10 mm Hg. It has the following functional groups: particle, luminescent, lanthanide, stabilizer, ligand, voltammetry, thermally stable and has nmr spectra that show light emission and coordination chemistry. This compound is a sulfoxide but can also be considered to be a phosphine or an amine depending on its structural features. The compound's nature is dependent on the temperature and pressure as well as the solvent it is being dissolved in.>>END>>

Anisodine hydrobromide is a compound that modulates transcriptional regulation. It has been shown to inhibit the proliferation of cultured human renal proximal cells and to reduce the development of kidney fibrosis in rats. Anisodine also inhibits locomotor activity and improves sample preparation in a statistically significant way. Anisodine hydrobromide has not been found to be toxic at doses up to 2000 mg/kg, which is its highest dose studied so far. The study used an experimental model of neurotrophic factors, soybean extract and fluorescein angiography with LC-MS/MS method as the analytical technique.

2,3-Dichloro-6-nitrobenzonitrile is an organic chemical compound that has a nitrile group and a nitro group. It can be synthesized by the cycloalkylation of ethyl bromoacetate with hydroxylamine. The resulting 2,3-dichloro-6-nitrobenzonitrile is extracted from the reaction mixture with water, acidified with dilute hydrochloric acid, and then precipitated as its ethyl ester salt. The 3D structure of this chemical was determined by X-ray crystallography.

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3-Bromophenylurea is an organic compound that has been synthesized for use as a catalyst in the production of silver ions. The product can be used in scalable synthesis and amines are the nucleophilic component. 3-Bromophenylurea is an advance in the field of bioassay and has been shown to be efficient when used at an optimum concentration. 3-Bromophenylurea is a substructural analogue to urea, which can be prepared from inexpensive materials and reused many times.

(2,6-Difluorophenyl)acetone is an organic compound with the chemical formula CH3C(O)CH=CHF. It is a colorless liquid that boils at 142 °C and has a melting point of about -5 °C. This compound is mainly used as a reagent in organic synthesis, but it can also be used as a building block for complex compounds. The synthesis of (2,6-difluorophenyl)acetone starts by reacting 2-bromo-1,4-phenylene with 2,6-difluoroaniline in benzene. The product can then be purified by distillation or recrystallization to yield high quality (2,6-difluorophenyl)acetone.

Methyl 4-amino-5-chloro-2-methoxybenzoate is an organic compound with the chemical formula CH3C6H4(OCH3)2Cl. It is a useful building block, reagent, and speciality chemical. This compound can be used as a versatile building block for the synthesis of complex compounds. Methyl 4-amino-5-chloro-2-methoxybenzoate can also be used as a reaction component or a useful intermediate.

4-Bromo-2-chlorocinnamic acid is a useful chemical in the synthesis of organic compounds. It is an intermediate in the production of pharmaceuticals and other organic compounds. The compound has been used as a research chemical and as a building block for the production of complex chemicals. 4-Bromo-2-chlorocinnamic acid has also been used as a building block for the production of fine chemicals, such as dyes, perfumes, and pesticides.

2-Bromo-4-methylbenzylamine hydrochloride is a fine chemical that is used as a building block for other chemicals or as a reagent in research. It has CAS No. 1293323-97-3 and can be used in reactions where an amine is needed. This product is high quality, versatile, and useful for many different types of reactions.

3-Bromo-4-methoxycinnamic acid is an organic compound that is used as a reagent, a useful scaffold, and a useful intermediate. It has been shown to be an excellent building block for the synthesis of complex compounds. 3-Bromo-4-methoxycinnamic acid can be used in the production of fine chemicals.

1,1,1-Trifluoro-2-propanol (TFHP) is a molecule that contains three hydrogen atoms and two fluorine atoms. It has a frequency shift of 0.00116 cm−1 in the infrared spectrum due to the conformational properties of its hydroxyl group, which causes the OH stretching vibration to be shifted. TFHP is a weak acid that reacts with sodium trifluoroacetate to form trifluoroacetic acid and hydroxyl ions. TFHP has been shown to have biological properties in bacteria, such as inhibiting bacterial growth and suppressing protein synthesis. The molecular structure of TFHP is made up of a hydrogen atom on each nitrogen atom, which is then bonded to an intramolecular hydrogen bond and an intermolecular hydrogen bond with other TFHP molecules. The deuterium isotope can also be found in this compound, which will cause a shift in IR frequency from 0.00116 cm

Didecyl dimethyl ammonium chloride is a quaternary ammonium compound. It has been used in toxicity studies on animals and as an analytical reagent for the detection of ammonium and chloride ions in the presence of copper chloride. Didecyl dimethyl ammonium chloride is also used as a disinfectant, with some reports of its use to treat infectious diseases. It has been found to have some effect on diptera larvae, but has no effect on epithelial mesenchymal cells. The phase transition temperature of this product is between -10°C and +20°C. This product can be purified by preparative high-performance liquid chromatography (HPLC).

5-Chlorovanillic acid is a weight compound that belongs to the group of methoxylated compounds. It is a precursor in the catabolic pathway of vanillic acid, which is synthesized from p-hydroxybenzoic acid. This compound can be found as one of the major phenolic acids in many plants and fruits, such as strawberries and apples. 5-Chlorovanillic acid has been shown to be an inhibitor for the growth of bacterial strains in culture, including C. perfringens. It has also been shown to have anti-inflammatory properties by inhibiting prostaglandin synthesis.

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Pentaerythrityl tetrabromide is a brominated derivative of pentaerythritol. It can be used as a radiation-absorbing coating, and has been shown to have good hydrophobic properties. The FTIR spectrum of pentaerythrityl tetrabromide shows features at 3,000-3,600 cm-1 that are attributed to the NH and OH groups in the molecule. This compound has been shown to have good water permeability in cell culture experiments, which may be due to its acidic nature. Pentaerythrityl tetrabromide reacts with hydrochloric acid and sodium carbonate to produce chloride ions, which may be responsible for its acidic nature.

1-[4-(Benzyloxy)phenyl]-2-bromopropan-1-one is an estrogenic compound. It is a reactive substance that can be synthesized by reductive amination of hydroxybenzaldehyde with benzyl bromide. 1-[4-(Benzyloxy)phenyl]-2-bromopropan-1-one has been shown to be metabolized in the liver by cytochrome P450 enzymes to form the corresponding alcohol and carboxylic acid. It binds to estrogen receptors, which may be due to its ability to bind to DNA. The binding of this substance to estrogen receptors may induce transcriptional activation and increase protein synthesis in cells.

1,1,1-Trichloro-2-Fluoroethane (TCFE) is a low volatility, colorless liquid that is used as an oxidation catalyst in the production of polymers and resins. TCFE can be used to produce hydrochloric acid and hydrogen fluoride when heated with a mixture of water and hydrochloric acid. It also has been shown to have a depressant effect on n-dimethyl formamide polymerization. The toxicity of TCFE has been studied extensively over the past two decades. This chemical has been shown to cause cancer in laboratory animals and to be toxic for humans. TCFE has also been shown to inhibit growth factor signaling pathways in cells.

3-Chloropropiophenone is a chiral compound that is used as an antidepressant drug. It was first synthesized in the 1950s and has been studied extensively for its pharmacological effects. 3-Chloropropiophenone is a racemic mixture of two enantiomers, one of which is active and the other inactive. The active enantiomer binds to serotonin receptors and inhibits the reuptake of serotonin, which leads to an increase in serotonin levels. The inactive enantiomer does not bind to serotonin receptors and does not inhibit the reuptake of serotonin. 3-Chloropropiophenone has been shown to be effective when administered at an optimum concentration of 5 milligrams per kilogram body weight.

4-Bromoisoxazole is a reactive isoxazole that can be prepared by the reaction of an azide and a boronic ester. This compound has been shown to be effective for the treatment of cancer, but it also has an inhibitory effect on the synthesis of proteins and enzymes. The 4-bromoisoxazole can be synthesized from phenyl substituted isoxazoles and palladium-catalyzed cross-coupling reactions. Preparative methods for this compound include the use of acetonitrile as solvent with a dipolarity of 0.5D or greater, and argon as inert gas at atmospheric pressure. Hydrochloric acid should not be used in these preparations as it will react with 4-bromoisoxazole to produce toxic hydrochloric acid fumes.

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1-(4-Bromophenyl)-2-nitropropene is a synthetic molecule that undergoes an efficient cycloaddition reaction with aldehydes. This reaction is used to synthesize 1,3-dienes and alpha,beta-unsaturated carbonyl compounds. When the substrate is an aldehyde, the final product is a 1,3-diene. When the substrate is an alpha,beta-unsaturated carbonyl compound, the final product is an alpha,beta-unsaturated ketone.