Heterociclos con azufre (S)

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

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Methyl 3-(aminosulfonyl)-5-chlorothiophene-2-carboxylate is a product that has been shown to have significant effect on the inhibition of lornoxicam in humans. It also has a high yield and can be optimized for temperatures ranging from 0°C to 100°C.

3-(3-Chloro-4-(Chlorodifluoromethyl)Thiophenyl)-1,1-Dimethylurea is a photosynthetic inhibitor that is used in the production of herbicides, pesticides and analytical reagents. It inhibits plant growth by inhibiting fatty acid biosynthesis and chlorophyll synthesis. This compound also has been shown to inhibit the synthesis of RNA and proteins in animals. 3-(3-Chloro-4-(Chlorodifluoromethyl)Thiophenyl)-1,1-Dimethylurea binds to the cytochrome P450 enzyme system in plants and mammals. This binding may lead to an increase in the levels of reactive oxygen species (ROS), which can cause lipid peroxidation and cell death. 3-(3-Chloro-4-(Chlorodifluoromethyl)Thiophenyl)-1,1-Dimethylurea is

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

Benzo[1,2-b:4,5-b']dithiophene-4,8-dione is a heterocyclic compound that has been studied for its potential use in electronic devices. The molecule is composed of two aromatic rings and one heterocyclic ring. It is an important building block in the synthesis of many five-membered heterocycles such as benzothiophene and benzofuran. Benzo[1,2-b:4,5-b']dithiophene-4,8-dione can be used as a photoactive material for solar cells due to its ability to absorb light from the visible spectrum and emit it in the near infrared region.

3-Methylthiophene-2-carboxaldehyde is a chemical compound that consists of an intramolecular hydrogen. It has been shown to undergo a reaction with chloride, which releases hydrogen chloride and a chalcone as the product. The rate of this reaction is catalyzed by the presence of palladium. 3-Methylthiophene-2-carboxaldehyde has been studied using electrochemical techniques, in which it was found that the substrate binding site on the molecule is active methylene and that the reaction mechanism is via hydrogen bond formation between HCl and active methylene. This compound can also be used as a model system for studying reactions involving active methylenes.

Please enquire for more information about Isopropyl 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

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5-Chlorothiophene-2-sulfonamide is a potent inhibitor of carbonic anhydrase. It has been shown to have inhibitory properties in the human serum and to inhibit the activity of carbonic anhydrase in molecular modelling studies. 5-Chlorothiophene-2-sulfonamide has also been tested in clinical trials, but was found to have low potency as a drug. The molecule has been shown to be stable when exposed to light and air, but will decompose when heated or dissolved in organic solvents.5-Chlorothiophene-2-sulfonamide is an intramolecular hydrogen bond acceptor that forms a hydrogen bond with the nitrogen atom at position 2 on the pyrazole ring, which is substituted by two benzyl groups. This compound also contains a carboxylic acid group and two ethyl esters on its side chains.

Please enquire for more information about Methyl 3-methylbenzo[b]thiophene-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 2-Amino-N-(2-fluorophenyl)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 4,5,6,7,8,9,10,11,12,13-Decahydrocyclododeca[b]thiophene-2-carboxylic acid including the price, delivery time and more detailed product information at the technical inquiry form on this page

Thiophene-3-acetonitrile is a reactive intermediate that is used in the synthesis of active enzymes. It has been shown to be an efficient method for the synthesis of antitubercular agents, such as rifamycins and other drugs. Thiophene-3-acetonitrile is an electron acceptor and can be used to generate active enzymes, such as those involved in DNA replication and transcription. This compound also has a variety of functional groups, which can be used for a number of techniques, including coordination geometry studies.

Please enquire for more information about 2-Amino-N-cyclopropyl-4,5,6,7,8,9-hexahydrocycloocta[b]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 5-[(Chloroacetyl)amino]-4-cyano-3-methylthiophene-2-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 Propyl 2-amino-4-(4-tert-butylphenyl)-5-methylthiophene-3-carboxylate including the price, delivery time and more detailed product information at the technical inquiry form on this page

2-Acetylbenzothiophene is a synthetic compound that has been used in the synthesis of other compounds. It is highly reactive and may undergo nucleophilic substitution reactions. 2-Acetylbenzothiophene is a metabolite of zileuton, which is used to treat asthma and also has anti-inflammatory effects. 2-Acetylbenzothiophene can be detected in urine samples after administration of zileuton.

Thiophene-3-carbothioamide is a thiol functionalized molecule that can be immobilized on electrodes. It has been used as an electrode material in electrochemical studies of aspirin and its effect on platelet aggregation. Thiophene-3-carbothioamide has been shown to have a diameter of 10 nm and can be used in the production of polymers by electropolymerization. The synthesis of imidazole derivatives is also possible with this molecule, which could lead to the development of new drugs.

Applications 2-Aminothiophen-3-ol, is a heterocyclic building block used for the synthesis of various pharmaceutical compounds.

Please enquire for more information about 1-(5-Morpholinothiophen-2-Yl)Ethanone 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-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 Methyl 3-{[(pyridin-3-ylmethyl)amino]sulfonyl}thiophene-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 5-Chlorothiophene-3-carbo... 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-(2-furyl)thiophene-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 Ethyl 2-(1H-tetrazol-1-yl)-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 Methyl 2-[(cyanoacetyl)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

Methyl 2-amino-6-phenyl-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate (MPACT) is a ligand that is used in magnetic and thermal analysis. It has been shown to be an efficient catalyst for transfer hydrogenation reactions. MPACT is able to form metal complexes with transition metals. Magnetic properties may be determined by the strength of the interaction between the metal and the ligands on MPACT. Thermal analysis can be used to determine the stability of a complex and its ability to react with other chemicals. IR spectroscopy can be used to detect and identify functional groups on MPACT by their vibrational frequencies.

2-Benzoylthiophene is an aromatic hydrocarbon that is used to synthesize other compounds. It has antihistaminic activity, which may be due to its ability to inhibit histamine release from mast cells and basophils. 2-Benzoylthiophene also has conformational properties that allow it to function as a homodimer in kinetic studies, which can be used to study the mechanism of enzyme catalysis. 2-Benzoylthiophene can undergo chloride transfer reactions with diethyl succinate, leading to a molecule with a positive charge on C2. This reaction is catalyzed by protonation of the C2 carbon atom.

Please enquire for more information about Methyl 3-amino-5-nitro-1-benzothiophene-2-carboxylate including the price, delivery time and more detailed product information at the technical inquiry form on this page

3-Methoxythiophene-2-boronic acid is a chiral compound that has been used to prepare the first example of a cyclic photophysical molecule with an advanced structure. This compound can be reversibly cyclized by light, and it undergoes photoinduced electron transfer in the presence of a suitable acceptor. The mechanism of this reaction is not yet fully understood, but it may involve an excited state charge transfer process. 3-Methoxythiophene-2-boronic acid is also used as a ligand for asymmetric catalysis to form chiral products. It was first prepared by crystallographic studies on its complex with chiral rhodium complexes, which revealed the molecular mechanism of this photochemical reaction.

Applications 2,5-Dimethoxythiophenol is a thiophenol derivative used in the preparation of dihydrofolate reductase inhibitors and potential antitumor agents. References Gangjee, A. et al.: J. Med. Chem., 52, 4892 (2009); Gangjee, A. et al.: Biiorg. Med. Chem., 18, 953 (2010);

Please enquire for more information about 5-[(Chloroacetyl)amino]-4-cyano-N,N,3-trimethylthiophene-2-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 4-(4-Bromophenyl)thiophene-2-carboxylic acid including the price, delivery time and more detailed product information at the technical inquiry form on this page

Bis(4-methacryloylthiophenyl) sulfide is a monomer that can be used in the synthesis of polymers. It is copolymerized with other monomers to create materials with a high refractive index and low thermal expansion coefficient. Bis(4-methacryloylthiophenyl) sulfide has been shown to undergo dehydrohalogenation, which will produce sulfide and thiocarboxylate groups. These groups contribute to the optical properties of the polymer. Bis(4-methacryloylthiophenyl) sulfide also reacts with acrylic acid to form an ester, which increases its solubility in chloroform and decreases its refractive index.

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

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

4-MethylthiopheNe-2-boroNic acid is a synthetic compound that has been synthesized to be used as a semiconductor material. It can be used in the production of nanowires and in electrochemical polymerization reactions. 4-MethylthiopheNe-2-boroNic acid is also being used for research into the transport properties of organic semiconductors, with particular focus on its optical microscope. This chemical has been shown to have potential for use in neuromorphic devices, due to its low energy consumption and the fact that it can operate at high temperatures. The phase transition temperature for this compound is above room temperature, so it can be used at higher temperatures than other semiconductors.

Please enquire for more information about ethyl 2-amino-4-(3,4-dimethylphenyl)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-cyclohexyl-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 2-Amino-6-ethyl-4,5,6,7-tetrahydro-1-benzothiophene-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 N-Butyloxycarbonyl-3-[4-(imidazol-1-ylmethyl)-2,6-diisobutyl-phenyl]-5-isobutylthiophene-2-sulfonamide including the price, delivery time and more detailed product information at the technical inquiry form on this page

Applications 3-Acetyl-2,5-dimethylthiophene Standard (cas# 2530-10-1) is a useful research chemical.

Please enquire for more information about Ethyl 2-amino-4,5,6,7,8,9-hexahydrocycloocta[b]thiophene-3-carboxylate including the price, delivery time and more detailed product information at the technical inquiry form on this page

3-Chlorobenzothiophene-2-carbohydrazide is an antibacterial agent that inhibits the growth of bacteria. It has been shown to be effective against chalcones and oxadiazoles, but not against chlorides or acid hydrazides. 3-Chlorobenzothiophene-2-carbohydrazide has also been shown to have a high inhibition efficiency at temperatures between 25 and 50 degrees Celsius. This compound has been shown to inhibit the growth of bacteria by binding to their cell wall and causing damage to it. 3-Chlorobenzothiophene-2-carbohydrazide binds with silicon, chloroacetone, and aldehydes; however, it does not bind with chalcones or oxadiazoles. The antibacterial activity of this compound is due in part to its ability to inhibit bacterial DNA synthesis.

Ethyl 4-hydroxy-2-methylthiophene-3-carboxylate is a n-substituted hydrazine compound that has antimicrobial activity. The spectrum of the compound was found to be in the region of 230-260 nm with an absorption maximum at 242 nm. The compound is also able to inhibit viral reproduction, as well as being a phenylhydrazine derivative and diethylaminoethyl hydrazide.

Please enquire for more information about tert-Butyl (5-bromothiophen-2-yl)carbamate including the price, delivery time and more detailed product information at the technical inquiry form on this page

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3-Hexyl-2-thiopheneboronic acid pinacol ester is a synthetic compound that functions as a precursor in the synthesis of various organic compounds. It is used to prepare pinacol, which is an important reagent in organic synthesis. 3-Hexyl-2-thiopheneboronic acid pinacol ester has been used to synthesize trimethyltin chloride, which is a reactive agent for the formation of polymers. The chemical structure and synthesis method are shown below: CH3COCH2CH(CH3)CH2SH + B(OiPr)3 → CH3COCH2C(OC6H5)CH2SH + B(OiPr)4

2-(Hydroxymethyl)benzo[b]thiophene (HBPT) is a compound that is structurally related to the natural product 2-acetyl-benzo[b]thiophene, which has been shown to be an effective proliferator. HBPT has been shown to cause an increase in lipid levels and an increased rate of weight gain in mouse models. It also increases the production of inflammatory cytokines and nitric oxide, which may contribute to its pro-inflammatory effects. HBPT can be used as a biomimetic for the treatment of chronic inflammation. The hydroxymethyl group on the molecule allows it to act as a bidentate ligand, binding with two different parts of the target molecule at once. This property makes HBPT useful in industrial processes where it can bind with metal ions and prevent corrosion or oxidation reactions.

Please enquire for more information about 2-Ethylthiophenylboronic 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 Methyl 2-{[(2-aminothien-3-yl)carbonyl]amino}thiophene-3-carboxylate including the price, delivery time and more detailed product information at the technical inquiry form on this page

2,5-Dimethoxythiophenol is a white crystalline solid that is soluble in water. It can be used as an intermediate for the synthesis of other compounds. 2,5-Dimethoxythiophenol has been found to have antioxidant properties and may have potential in preventing neurodegenerative diseases such as Parkinson's disease.

Please enquire for more information about N-(3-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

Applications 4-Benzyloxy-2-(2’-carbomethoxy)thiophenylaniline (cas# 329217-05-2) is a compound useful in organic synthesis.

Please enquire for more information about Thiophene-3-carboxylic acid 1,1-dioxide including the price, delivery time and more detailed product information at the technical inquiry form on this page

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