Halogénures organiques

<p>Please enquire for more information about Big Endothelin-3 (22-41) amide (human) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>BNP-32 is a porcine-specific antibody that is used to detect the presence of BNP in human serum. It is biotinylated and can be coated on a plate. The antibody binds to BNP, which has been labeled with peroxidase, and produces a colored reaction product. This product can be visualized by adding 3,3'-diaminobenzidine (DAB) as a substrate. The sealer then prevents the unbound antibody from binding to the plate and interfering with the assay.</p>

<p>3,3'-Dichlorodiphenylacetylene is a versatile building block that is used in the synthesis of complex compounds. It has been used as a reagent and as a speciality chemical for research purposes. This chemical can be used as a useful building block for the synthesis of other compounds, or it can be reacted with other compounds to form new compounds. 3,3'-Dichlorodiphenylacetylene is also an intermediate in organic syntheses and has been shown to react with many different types of molecules.</p>

<p>Please enquire for more information about Suc-Ala-Ala-Pro-Abu-pNA trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>5-(Difluoromethoxy)-2-mercaptobenzimidazole is an organic solvent that is used in the crystallization process of pantoprazole, a benzimidazole derivative. It is also used as a corrosion inhibitor and pump inhibitor in analytical chemistry. The purity of 5-(difluoromethoxy)-2-mercaptobenzimidazole can be determined by chromatographic methods or by the use of analytical chemistry. Impurities may be genotoxic and include reactive impurities such as thiourea and 2-thiouracil. These impurities are removed during the synthetic process to produce 5-(difluoromethoxy)-2-mercaptobenzimidazole. This drug substance has been found to inhibit DNA polymerase activity in vitro, but its effects on human cells have not been studied.</p>

<p>Please enquire for more information about Abz-Gly-Ala-Lys(Ac)-Ala-Ala-Dap (Dnp)-NH2 trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Please enquire for more information about Z-Leu-Glu(OMe)-Thr-DL-Asp(OMe)-fluoromethylketone including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Please enquire for more information about 3,5-Dichloropyrazine-2-carboxylicacid including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Please enquire for more information about D-(-)-2-Chlorophenylglycine methyl ester hydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>4-Methylvaleryl chloride (4MVC) is a thionyl chloride that reacts with 2-pentenoic acid to produce 4-methylvaleric acid. It has been used as a pharmaceutical intermediate and as a potent inhibitor of side-chain cleavage reactions. The reaction time required for the formation of 4MVC depends on the reaction temperature. At room temperature, it takes approximately one hour to form; at 60 degrees Celsius, it takes approximately five minutes to form.</p>

<p>Please enquire for more information about 4-[(4-Chlorophenyl)phenylmethyl]-1-piperazineethanol dihydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Lysozyme C (46-61) (chicken) trifluoroacetate salt is a conjugated synthetic peptide that binds to the antigen. It is a reactive molecule with solubilized properties that has been shown to bind to the peptide in binding experiments. This synthetic peptide has been found to be efficacious in transfected murine bone cells and antigen-presenting cells. The binding of Lysozyme C (46-61) (chicken) trifluoroacetate salt to phospholipid membranes may be due to its reactivity with the membrane's hydrophobic surface.</p>

<p>Please enquire for more information about VIP (4-28) (human, mouse, rat) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Please enquire for more information about H-Glu-Glu-Lys-Leu-Ile-Val-Val-Ala-Phe-OH trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>2-Iodo-5-methoxybenzoic acid is a macrocyclic compound that has been synthesized in the Wittig reaction. It was first prepared by catalyzed intramolecular aryl demethylation of 2-iodo-5-nitrobenzoic acid, followed by coupling with methyl vinyl ketone. The cytotoxic activity of this compound is due to its ability to inhibit the synthesis of protein and DNA and induce apoptosis. This molecule has been shown to be effective against liverworts and ethers.</p>

<p>Please enquire for more information about 5-Bromothieno[2,3-b]pyridine including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>5-Bromo-2-chlorobenzoyl chloride is a chemical compound that is used as an intermediate for the production of compounds. It can be produced by the reaction of benzene with thionyl chloride in the presence of phenetole. The chemical reaction proceeds with high yield and utilizes a high concentration of benzene, which is a pollutant. The reaction yields a mixture of 5-bromo-2-chlorobenzoyl chloride and 2,4,6-trichlorobenzoyl chloride and utilizes an organic solvent such as formic acid or acetic acid to form 5-bromo-2,4,6-trichlorobenzoic acid in situ. 5-Bromo-2,4,6-trichlorobenzoic acid is then reacted with ammonia to produce 2-(5'-bromo)benzothiazole. This chemical compound has been used as a reagent</p>

<p>Please enquire for more information about (Arg13)-Amyloid b-Protein (1-40) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Please enquire for more information about H-Lys-Lys-OH hydrochloride salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Please enquire for more information about (Arg17)-Amyloid b-Protein (1-42) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>5-Bromo-2-hydroxybenzaldehyde (5BHB) is an organic compound that has been shown to have a coordination geometry of group p2. This compound binds to DNA and RNA, inhibiting the transcription process. 5BHB also has the ability to form a copper complex with malonic acid. This redox potential is reduced by one electron when copper is added in order to form the copper complex, which allows for the reactivity of 5BHB to be increased. 5BHB binds to nucleic acids through hydrogen bonding interactions with nitrogen atoms and lone pairs on oxygen atoms. The reaction mechanism for 5BHB involves intramolecular hydrogen transfer from one molecule of 5BHB to another, forming an intermediate that then reacts with nucleic acid.</p>

<p>Trifluoroacetate salt</p>

<p>Amyloid beta-protein (Aβ) is a protein that is a major component of amyloid plaques in the brains of people with Alzheimer's disease. Aβ-Protein (25-35) trifluoroacetate salt, also known as Aβ(25-35), is an amyloid beta protein fragment that has been shown to inhibit neuronal death and increase antioxidative properties in human serum. It has been shown to have anti-apoptotic effects by inhibiting the activation of caspases and the release of cytochrome C from mitochondria. This drug may have physiological effects on the central nervous system due to its ability to induce apoptosis through mitochondrial membrane depolarization and cytosolic calcium levels. It has been shown to be active against Chinese herb Pueraria lobata and cell lysis, as well as granule neurons in culture. It may also stimulate phosphorylation of p38mapk and induce logarithmic growth</p>

<p>Please enquire for more information about HCV NS4A Protein (21-34) (JT strain) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Please enquire for more information about Amyloid Bri Protein Precursor277 (89-106) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Please enquire for more information about Cys-Gly-Lys-Lys-Gly-Amyloid b-Protein (35-40) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Trifluoroacetate salt</p>

<p>5-Bromo-2-fluorobenzoic acid is a potential drug that can be used to treat diseases such as malaria. It is also used in the synthesis of fluorine compounds, such as fluoroarenes. 5-Bromo-2-fluorobenzoic acid is activated by deprotonation with butyllithium and reacts with chlorine to give the product of 5-bromo-2-chlorobenzoic acid. The reagent chlorotrimethylsilane may also be used for this reaction. Substitution of fluorine for chlorine at the 2 position yields the desired product, 5-bromo-2-(trifluoromethyl)benzoic acid. This compound is a useful intermediate for making other drugs, including those that are important for treating cancer and viral infections.</p>

<p>2-Ethynyl-5-fluoropyridine is an antagonist drug that is selective for orexin receptors. It has been shown to have a high affinity to the orexin receptor, with a potency that is 10 times higher than the reference compound, benzamide. 2-Ethynyl-5-fluoropyridine has been shown in clinical trials to be effective against narcolepsy and insomnia. This drug also had no adverse effects on cognitive function or psychomotor performance. Research into this compound is ongoing, as it may have potential use in other applications such as Parkinson's disease or Alzheimer's disease.</p>

<p>RF9 is a dipeptide that is structurally similar to the endogenous neuropeptides kisspeptin and arginine-vasopressin. RF9 binds to the GPR54 receptor, which is a G protein-coupled receptor that regulates secretion of luteinizing hormone in the anterior pituitary gland, as well as sexual desire and function. RF9 has been shown to be an antagonist of the GPR54 receptor and has been shown to inhibit the secretion of luteinizing hormone in primates.</p>

<p>Please enquire for more information about Galanin Message Associated Peptide (1-41) amide trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Acetyl-GRP (20-26) (human, porcine, canine) trifluoroacetate salt Ac-His-Trp-Ala-Val-Gly-His-Leu-NH2 trifluoroacetate salt is a prophylactic and/or therapeutic compound that has been shown to be effective in the treatment of a number of different diseases. This compound has been shown to have neuroprotective and antiinflammatory effects, as well as being an effective treatment for autoimmune disorders. Acetyl-GRP (20-26) (human, porcine, canine) trifluoroacetate salt Ac-His-Trp-Ala-Val-Gly-His-Leu NH2 trifluoroacetate salt also has the potential to be used as a prophylactic or therapeutic agent against cancer, fibrotic disease, and inflammatory disease.</p>

<p>Benzyltrimethylammonium dichloroiodate (BTMD) is an aliphatic hydrocarbon with a molecular weight of 278.32 g/mol. It has a basic fibroblast growth factor and has been shown to have anti-inflammatory properties. BTMD has also been shown to have a kinetic, reactive, and aromatic hydrocarbon as well as a carboxyl group. BTMD is postulated to bind to the serine protease and inhibit its activity, which may be due to the carbonyl group.</p>

<p>Please enquire for more information about Mca-Gly-Lys-Pro-Ile-Leu-Phe-Phe-Arg-Leu-Lys(Dnp)-D-Arg-NH2 trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>DL-Methionine methylsulfonium chloride is a fine chemical that has many uses. It can be used as a versatile building block for research and synthesis of complex compounds, or as an intermediate for the production of speciality chemicals. DL-Methionine methylsulfonium chloride is also useful as a reaction component in organic synthesis and as a reagent in analytical chemistry. It is often used to introduce methionine residues into proteins, which are then used for structural studies and protein engineering. The quality of this compound is high and it has CAS number 3493-12-7.</p>

<p>Pigment Yellow 138 is a polycarboxylic acid with the chemical formula C8H6Cl4O2. Pigment Yellow 138 has a molecular weight of 434.07 and can be used as a yellow pigment in paint, plastics, and textiles. Pigment Yellow 138 has an acidic pH and can be prepared by reacting phthalic anhydride with sodium hydroxide in aqueous solution to produce the sodium salt of pigment yellow 138. Pigment Yellow 138 is also soluble in hydroxide solutions, which makes it an excellent cross-linking agent for polymers. The color of pigments depends on the size of their particles; pigments with larger particle sizes are more opaque than those with smaller particle sizes.</p>

<p>Kemptide is a substrate molecule that has been shown to inhibit the enzyme activity of some protein kinases. Kemptide is a 3-amino acid peptide that contains the amino acids L-leucine, L-arginine, and L-arginine. It was originally isolated from an extract of human brain tissue and has been shown to inhibit the activity of protein kinase C (PKC), phosphorylase kinase, and glycogen synthase kinase 3β in vitro assays. Kemptide also inhibits the expression of genes encoding PKCα1, PKCα2, PKCδ, PKCε, PKCγ1, PKCγ2, PKCζ in t84 cells. The inhibition of these genes suggests that kemptide may be useful as a drug candidate for inhibiting protein kinases in vivo.</p>

<p>5-Chloro-2,1,3-benzothiadiazole is a drug substance that belongs to the group of benzothiadiazoles. It is an organic solvent that is used in the chloromethylation of aromatic compounds and as a chromatographic reagent. 5-Chloro-2,1,3-benzothiadiazole has been used in research studies on the chlorination of acetonitrile and chloride. This drug is synthesized by reacting benzene with selenium dioxide and sodium hydroxide. 5-Chloro-2,1,3-benzothiadiazole can be produced by reacting benzene with nitromethane and oxalic acid or by heating phthalic anhydride with a solution of potassium hydroxide in acetonitrile. The liquid chromatography method is used to separate this drug from impurities such as monochloride,</p>

<p>Please enquire for more information about H-Phe-D-Met-Arg-Phe-NH2 trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Please enquire for more information about H-Ser-Leu-Ser-Leu-Ser-Pro-Gly-OH trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>DABCYL-gamma-Abu-Ile-His-Pro-Phe-His-Leu-Val-Ile-His-Thr (DABCYL) is a fluorescent substrate that has been used to study the kinetics of peptide hydrolysis by proteases. It is an amino acid sequence that is present in angiotensinogen, which is a blood protein involved in regulating blood pressure. The DABCYL group on the terminal amino acid of the peptide provides a highly fluorescent molecule that can be excited at wavelengths longer than 400 nm. This fluorophore can also be used as a donor for fluorescence resonance energy transfer (FRET) with other fluorophores, such as EDANS, which has been shown to have high affinity for DABCYL. DABCYL can be used to measure enzyme activity or inhibition and has been found to be sensitive enough to detect changes due to dilutions at concentrations as low as 10 nM.</p>

<p>Please enquire for more information about H-Asp(OtBu)-2-chlorotrityl resin (200-400 mesh) including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>1,4-Bis-(bromoacetoxy)-2-butene is a cationic surfactant that has been shown to have microbicidal activity. It is synthesized by the reaction of 1,4-dibromobutane and acetyl bromide in an activated state. This compound can be used as a disinfectant for blood and other bodily fluids. 1,4-Bis-(bromoacetoxy)-2-butene can also be used to remove cholesterol from the surface of cells in the human body and is often used as a hybridization reagent for specific antibodies. The compound binds to the erythrocyte membrane, which may cause cell lysis. The compound has been shown to have synergistic effects when combined with chlorides such as sodium chloride or potassium chloride. 1,4-Bis-(bromoacetoxy)-2-butene has also been found to bind specifically to both A and B blood</p>

<p>Please enquire for more information about (Des-Thr5)-Glucagon trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>3,5-Diiodo-4-hydroxybenzhydrazide is a chemical compound that is useful as a building block in organic synthesis. It is a versatile intermediate and can be used in the preparation of heterocyclic compounds and pharmaceuticals. 3,5-Diiodo-4-hydroxybenzhydrazide reacts with alkyl halides to form alkyl iodides, which are important reagents for organic synthesis. 3,5-Diiodo-4-hydroxybenzhydrazide has been used as an effective reagent for the formation of new carbon–carbon bonds and has been shown to be an excellent starting point for the synthesis of biologically active molecules.</p>

<p>Please enquire for more information about Osteoblast Activating Peptide (human) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Please enquire for more information about Neuronostatin-13 (mouse, rat) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>4-Bromobenzene-1,2-diol is a reactive substance that has been shown to have receptor binding and reaction intermediates. It has been shown to inhibit the formation of reactive oxygen species in rat liver microsomes. The formation rate of 4-bromobenzene-1,2-diol is increased by carbon source such as bromobenzene. This substance has also been shown to be an inhibitor of the reaction mechanism. 4-Bromobenzene-1,2-diol is used as a reactant in organic synthesis reactions and can be found in dry weight measurements.</p>

<p>4-Bromo-2-pyrrolecarboxaldehyde is a synthetic chemical that is used as an antifungal agent. It inhibits the growth of filamentous fungi by binding to their pyrrole rings and inhibiting the synthesis of proteins. 4-Bromo-2-pyrrolecarboxaldehyde has shown in vitro antifungal activity against isolates of Candida albicans, Aspergillus niger, and Fusarium oxysporum. This compound also has substitutions at positions 1 and 2 of the pyrrole ring, which are thought to be responsible for its inhibitory properties. 4-Bromo-2-pyrrolecarboxaldehyde is soluble in organic solvents such as acetone and chloroform.</p>

<p>Fluorescent Brightener 28 is a fluorescent dye that is used in the textile industry for staining and as a biological marker. It binds to the cell nuclei, which can be seen under ultraviolet light. Fluorescent Brightener 28 has been shown to have synergistic effects when combined with other dyes such as 4'6-diamidino-2-phenylindole (DAPI) and Thiazole orange. This dye is also used in diagnosis of opportunistic fungal infections, such as C. glabrata, by using flow cytometry or microscopy techniques. Fluorescent Brightener 28 has also been shown to inhibit the growth of wild-type strains of yeast, but not mutants resistant to this compound.</p>