Hétérocycles soufrés (S)

Please enquire for more information about Ethyl 2-[(4-fluorophenyl)amino]-4-oxo-4,5-dihydrothiophene-3-carboxylate including the price, delivery time and more detailed product information at the technical inquiry form on this page

Please enquire for more information about 2-Amino-4-ethyl-5-methylthiophene-3-carboxamide including the price, delivery time and more detailed product information at the technical inquiry form on this page

Please enquire for more information about 5-Ethylthiophene-3-carbohydrazide including the price, delivery time and more detailed product information at the technical inquiry form on this page

Please enquire for more information about tert-Butyl benzo[b]thiophen-2-ylcarbamate including the price, delivery time and more detailed product information at the technical inquiry form on this page

Please enquire for more information about 3'-Bromo-2,2':5',2''-terthiophene including the price, delivery time and more detailed product information at the technical inquiry form on this page

Please enquire for more information about 2-Amino-6-tert-butyl-N-(3-methylphenyl)-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide including the price, delivery time and more detailed product information at the technical inquiry form on this page

Please enquire for more information about Isopropyl 2-amino-5-isopropylthiophene-3-carboxylate including the price, delivery time and more detailed product information at the technical inquiry form on this page

Please enquire for more information about 2-Amino-6-ethyl-N-(4-methylphenyl)-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide including the price, delivery time and more detailed product information at the technical inquiry form on this page

Please enquire for more information about 5-Bromo-2,3-dichlorothiophene including the price, delivery time and more detailed product information at the technical inquiry form on this page

Please enquire for more information about N-(4-Acetylphenyl)-4-ethyl-5-methylthiophene-3-carboxamide including the price, delivery time and more detailed product information at the technical inquiry form on this page

3-Bromothiophene-2-carbaldehyde is an organic compound that has been shown to have antibacterial activity. It can be synthesized by reacting triethyl orthoformate with methyl ketones in the presence of a photocatalyst such as titanium dioxide or zinc oxide. This reaction produces 3-bromothiophene-2-carboxylic acid which reacts with ammonia and hydrogen bromide to form 3-bromothiophene-2-carbaldehyde. 3-Bromothiophene-2-carbaldehyde has been shown to inhibit the growth of cancer cells and induce apoptosis, which may be due to its ability to inhibit angiogenesis. The anticancer properties are most likely due to its ability to bind DNA and inhibit protein synthesis, leading to cell death.

3-Aminoethylthiophene hydrochloride (3AET) is a small molecule that inhibits the PARP-1 enzyme, which is involved in DNA repair. 3AET is a potent inhibitor of the maleimide mutant, damaged endogenous and exogenous DNA. It has been shown to be orally active when polymerized into micelles for delivery to the nuclear compartment. The electrochemical properties of 3AET have been studied and found to be due to its ability to form carboxamides with amines from proteins such as histones and nucleic acids. 3AET also prevents the polymerization of dsDNA, which may be used for prevention of cancerous tumors.

Please enquire for more information about ethyl 2-amino-6-methyl-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate including the price, delivery time and more detailed product information at the technical inquiry form on this page

Please enquire for more information about Isopropyl 2-amino-5-(aminocarbonyl)-4-methylthiophene-3-carboxylate including the price, delivery time and more detailed product information at the technical inquiry form on this page

Please enquire for more information about Ethyl 2-[(chloroacetyl)amino]-5-phenylthiophene-3-carboxylate including the price, delivery time and more detailed product information at the technical inquiry form on this page

Please enquire for more information about 5-Methyl-2-thiopheneboronic acid pinacol ester including the price, delivery time and more detailed product information at the technical inquiry form on this page

2,5-Dibromo-3-hexylthiophene is an organosulfur compound that reacts with aryl halides in the presence of copper to form arylthioethers in high yields. The reaction mechanism involves oxidative addition of the thiophene ring to give the corresponding radical anion. This radical anion then undergoes reductive elimination to generate the desired product and copper(II) sulfide. 2,5-Dibromo-3-hexylthiophene has been shown to inhibit growth of human MCF7 breast cancer cells and induce apoptosis by inhibiting protein synthesis. The optimal reaction conditions are at room temperature with a reaction time of 10 minutes.

Stability Unstable in Solution, Air Sensitive Applications 2-HYDROXYTHIOPHENOL (cas# 1121-24-0) is a useful research chemical.

5,5''-Dibromo-2,2':5',2''-terthiophene is a planar molecule with a tetrathiafulvalene core. The structure of the molecule consists of two fused rings: one containing two bromine atoms and the other containing five carbon atoms. The molecule is symmetrical across the central C=C bond.

3,4-Diamino-thieno[2,3-b]thiophene-2,5-dicarboxylic aciddiethylester is a chemical compound with the molecular formula C6H7N3O8S. It is the anhydride of 3,4 diaminothieno[2,3-b]thiophene 2,5 dicarboxylic acid and diethyl ethyl acetoacetate. This compound has been used in the synthesis of a number of other compounds. The salt form of this compound has been shown to be active against Mycobacterium tuberculosis and Mycobacterium avium complex.

Please enquire for more information about Methyl 3-(((4,4-dimethyl-2,6-dioxo-3,5-dioxanylidene)methyl)amino)thiophene-2-carboxylate including the price, delivery time and more detailed product information at the technical inquiry form on this page

5-Nitrothiophene-2-carboxaldehyde (5NT) is a chemical compound that belongs to the class of dihedral molecules. It is commonly used as an antimicrobial agent and has been shown to have amoebicidal activity in tissue culture. 5NT also inhibits cell growth and proliferation in certain bacteria, such as Staphylococcus aureus strains, by interfering with DNA replication and protein synthesis. Although 5NT is not active against other types of bacteria, it has been shown to be effective against MRSA in laboratory studies. The biological properties of 5NT are still being studied.

Please enquire for more information about Methyl 2-amino-5-phenylthiophene-3-carboxylate including the price, delivery time and more detailed product information at the technical inquiry form on this page

Please enquire for more information about 2-[(Chloroacetyl)amino]-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophene-3-carboxamide including the price, delivery time and more detailed product information at the technical inquiry form on this page

5-Bromo-2-thiophenecarboxylic acid is a reactive and toxic compound that can inhibit methionine aminopeptidase and glutamate dehydrogenase. It has been shown to be a good substrate for Suzuki coupling reactions, which are commonly used to synthesize pharmaceuticals. 5-Bromo-2-thiophenecarboxylic acid is also photophysical, meaning it absorbs light at specific wavelengths. It has been studied in molecular modeling and toxicity studies to determine its effects on cells.

Please enquire for more information about Methyl 2-[(chloroacetyl)amino]-5-[(dimethylamino)carbonyl]-4-methylthiophene-3-carboxylate including the price, delivery time and more detailed product information at the technical inquiry form on this page

5-Bromothiophene-3-carbaldehyde is a cyclic compound with an optical shift that can be used in transistors and as a semiconducting material. It is soluble in organic solvents, such as THF and DMF, and has been shown to have photophysical properties. 5-Bromothiophene-3-carbaldehyde is also a 1,3-dipolar cycloadduct that can undergo crystal x-ray diffraction. The heterocycles of this compound are phenyl groups. Thin films of this compound have been used for the study of its morphology.

Please enquire for more information about 2-Amino-6-tert-butyl-N-(4-methoxyphenyl)-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide including the price, delivery time and more detailed product information at the technical inquiry form on this page

Please enquire for more information about Methyl 3-(methoxycarbonylmethyl-sulfamoyl)thiophene-2-carboxylate including the price, delivery time and more detailed product information at the technical inquiry form on this page

3-Thiophenecarbonylchloride is a coumarin derivative that can be used to synthesize organic compounds. It is produced by the palladium-catalyzed cross-coupling of 3-thiophenecarboxylic acid and chloroacetonitrile, which produces 3-thiophenecarbonylchloride. This compound has been shown to have photochemical properties and can be used as an acceptor in solar cells. The compound has also been studied for its ability to act as a spin resonance probe and thermally sensitive material. 3-Thiophenecarbonylchloride can be used in cross-coupling reactions with azides, carbon tetrachloride, or other amines, which are catalyzed by UV irradiation or heat. This compound reacts with chloride ions to produce a variety of products such as chlorinated thiophenes, chlorinated coumarins, and chlorinated quinones with different

Please enquire for more information about Isopropyl 2-amino-6-phenyl-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate including the price, delivery time and more detailed product information at the technical inquiry form on this page

Please enquire for more information about 4-(5-ForMyl-thiophen-2-yl)-benzoic acid Methyl ester including the price, delivery time and more detailed product information at the technical inquiry form on this page

Please enquire for more information about 2-Amino-4-ethyl-5-methyl-N-(pyridin-3-ylmethyl)thiophene-3-carboxamide including the price, delivery time and more detailed product information at the technical inquiry form on this page

Please enquire for more information about Methyl 2-amino-4-(4-butylphenyl)-5-methylthiophene-3-carboxylate including the price, delivery time and more detailed product information at the technical inquiry form on this page

5-(Dimethylamino)thiophene-2-carbaldehyde is a sensor that can be used to measure the concentration of human serum albumin. It has a high sensitivity, with a detection limit of 1 ng/mL and stoichiometry of 0.5:1 (sensitivity vs. volume). The sensor is photophysical in nature, meaning it changes its fluorescence intensity as the concentration of human serum albumin changes. The sensor also has an endogenous response to human serum albumin and accommodates for different concentrations and pH values.

Please enquire for more information about 2-Amino-5-benzylthiophene-3-carboxamide including the price, delivery time and more detailed product information at the technical inquiry form on this page

2-Acetyl-5-methylthiophene is a heteroatomic compound that can be used in cancer therapy. It has been shown to inhibit the growth of human cell lines and to have anticancer activity. This compound is also known for its potential interaction with fatty acids, which may be due to the molecular electrostatic potential. The molecule's structure contains a β-unsaturated ketone, which is an active site for many reactions and may interact with other compounds such as thiosemicarbazide. 2-Acetyl-5-methylthiophene has two isomers, namely 5-methylthiophen-2-yl acetate and 5-(acetyloxy)methylthiophen-2-yl acetate. These two molecules differ in the arrangement of their carbons and hydrogens on the central carbon atom and are not considered to be identical substances.

Please enquire for more information about 6-Methyl-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylic acid including the price, delivery time and more detailed product information at the technical inquiry form on this page

Please enquire for more information about 2-Amino-N-(2-methylphenyl)-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide including the price, delivery time and more detailed product information at the technical inquiry form on this page

Please enquire for more information about 3,4-Dibromothieno[2,3-b]thiophene including the price, delivery time and more detailed product information at the technical inquiry form on this page

Tetrahydro-1-benzothiophene is a chemical compound that inhibits the formation of new blood vessels (angiogenesis). It has been shown to have an inhibitory effect on both cancer and Alzheimer's disease. Tetrahydro-1-benzothiophene is also a corrosion inhibitor and an antimicrobial agent. It has been evaluated for its anti-angiogenic effects in a rat model of hindlimb ischemia with promising results. Tetrahydro-1-benzothiophene has also shown anticancer potential in vitro and in vivo, as well as inhibitory effects on leukemia cells.

5-Ethyl-2-thiophenecarboxaldehyde is an organic compound that has been shown to be a selective inhibitor of papillomavirus DNA polymerase. It binds to the active site of the enzyme, preventing it from synthesizing DNA. The compound also inhibits the replication of other viruses with similar enzyme structures, such as herpesviruses and adenoviruses. 5-Ethyl-2-thiophenecarboxaldehyde is not toxic to cells in culture and has low toxicity in animal models. It has been shown to inhibit the growth of human breast cancer cells by inhibiting protein synthesis.

Please enquire for more information about 5-Fluoro-1-benzothiophene-2-carboxylic acid including the price, delivery time and more detailed product information at the technical inquiry form on this page

Please enquire for more information about 2-AMINO-6-CHLOROBENZO[B]THIOPHENE-3-CARBONITRILE including the price, delivery time and more detailed product information at the technical inquiry form on this page

Please enquire for more information about ethyl 2-[(2-chloroacetyl)amino]-5,6-dihydro-4h-cyclopenta[b]thiophene-3-carboxylate including the price, delivery time and more detailed product information at the technical inquiry form on this page

Please enquire for more information about 2-Amino-N-cyclopentylthiophene-3-carboxamide including the price, delivery time and more detailed product information at the technical inquiry form on this page

Applications 4-Chlorobenzenethiol is a reagent used in the synthesis of small-molecule inhibitors of the protein geranylgeranyltransferase Type I (GGTase-I), acting as anti-tumor agents. Also is used in the synthesis of β-sulfanyl carbonyl compounds via Michael addition. References Ranu, B. et al.: Tetrahedron, 60, 4183 (2004); J. Med. Chem., 43, 2310 (2000);

Please enquire for more information about Propyl 2-amino-4-(4-bromophenyl)thiophene-3-carboxylate including the price, delivery time and more detailed product information at the technical inquiry form on this page

4-Cyanothiophene-2-carboxylic acid is a heterocyclic compound that is used as an anti-tuberculosis drug. It has a chemical structure that consists of a 4-cyanothiophene ring and 2 carboxyl groups. This compound was shown to have potent activity against Mycobacterium tuberculosis in animal models, including mice, guinea pigs, and rabbits. 4-Cyanothiophene-2-carboxylic acid binds to the surface of bacteria and interferes with the synthesis of mycolic acids, which are important components of the cell membrane. It also inhibits the synthesis of DNA and RNA by binding to enzymes found in Mycobacterium tuberculosis. 4-Cyanothiophene-2-carboxylic acid is insoluble in water but soluble in organic solvents such as alcohols or ethers.END>

Please enquire for more information about Methyl 3,4-dichloro-1-benzothiophene-2-carboxylate including the price, delivery time and more detailed product information at the technical inquiry form on this page

Please enquire for more information about Methyl 2-[(cyanoacetyl)amino]-4-ethyl-5-methylthiophene-3-carboxylate including the price, delivery time and more detailed product information at the technical inquiry form on this page

2-Thiophenemethanethiol is a terpene that has been shown to inhibit matrix metalloproteinase (MMP) activity in the presence of hydrogen peroxide. The structure of 2-Thiophenemethanethiol was determined by x-ray crystallography and found to have a strong intramolecular hydrogen bond. It also contains a carbonyl group and a disulphide bridge, which are important for its anti-inflammatory properties. 2-Thiophenemethanethiol is a precursor for the synthesis of anti-inflammatory drugs that are used to treat arthritis and other inflammatory conditions. 1) 6-fluoro-3-indoxyl beta D galactopyranoside is an antituberculosis drug with bactericidal activity 2) Tilmicosin is an antibiotic used in veterinary medicine to treat respiratory infections caused by Clostridium perfringens and other bacteria 3) 3

2-Pentylthiophene is a chemical with a chromatographic profile that can be used to identify and quantify viruses, bacteria, fungi, and parasites. It can also be used in tissue culture. 2-Pentylthiophene has been shown to reduce the infection rate of Caproic acid (CA) in mice infected with infectious diseases. Treatment of CA-infected mice with 2-pentylthiophene was able to inhibit the growth of CA in the liver by increasing its elimination through metabolism. This chemical can also be used for biological treatment. 2-Pentylthiophene has been shown to have an optimal reaction when oxidized to isovaleric acid at a redox potential of -0.8 V vs Ag/AgCl. The analytical method for this compound is gas chromatography coupled with mass spectrometry (GCMS).

Please enquire for more information about 2,2,4-Trimethyl-1,3-oxathiolan-5-one including the price, delivery time and more detailed product information at the technical inquiry form on this page

Please enquire for more information about 2-[(2-Chloropropanoyl)amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide including the price, delivery time and more detailed product information at the technical inquiry form on this page