Éteres

<p>Dolastatin 15 (5S)-1-[(2S)-O-(N,N-Dimethyl-Val-Val-N-Me-Val-Pro-Pro)-2-hydroxyisovaleryl]-2-oxo-4-methoxy-5-benzylpyrrolidinium is a natural compound that has been isolated from the Indian Ocean sea hare Dolabella auricularia. It has shown significant cytotoxicity against cancer cells as well as significant immunosuppressive activities in animals. Dolastatin 15 is an analog of dolastatin 10 and has been shown to be active against hepatitis B and C virus. It also has antiinflammatory properties and may be effective in combating autoimmune diseases. The synthesis of this compound is an asymmetric synthesis with a hydroxyl group on one side of the molecule and an amide on the other side.</p>

<p>1-(3-Chloro-4-methoxyphenyl)acetone is a white solid with a melting point of 60-61°C. It is a versatile building block that can be used in the synthesis of complex compounds and as a reaction component for the preparation of speciality chemicals. 1-(3-Chloro-4-methoxyphenyl)acetone has been studied extensively as an intermediate for the synthesis of pharmaceuticals, including acetaminophen and amoxicillin. This compound also has uses in research laboratories and as a reagent in organic synthesis.</p>

<p>2-(4,5-Dimethoxy-2-(1-((2-methylphenyl)methyl)vinyl)cyclohexyl)ether is a versatile building block for the synthesis of complex compounds. It is also an intermediate in the synthesis of useful scaffolds and reaction components. This compound has a high quality and can be used as a reagent or research chemicals.</p>

<p>4-Methoxyphenyl boronic acid is a molecule with a hydroxyl group and a boronic acid. It is synthesized by reacting biphenyl with trifluoroacetic acid in the presence of sodium carbonate and palladium-catalyzed coupling. 4-Methoxyphenyl boronic acid has shown to bind to the receptor for fatty acids, which may be due to its structural similarity to p-hydroxybenzoic acid. The protonated form of this molecule has been shown to react with an electrophilic carbon atom and an electron-deficient alkyl or vinyl halide, resulting in ring formation. This reaction is known as the Suzuki coupling reaction.</p>

<p>Please enquire for more information about 2-Chloromethyl-4-(3-methoxypropoxy)-3-methylpyridine hydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>N-(4-Methoxybenzylidene)-4-butylaniline is an organic compound that belongs to the group of liquid crystals. It has been used in the study of phase transitions and thermal properties. The melting point of N-(4-methoxybenzylidene)-4-butylaniline is between -80 and -90 °C, depending on the solvent. This compound has a low proton affinity, but it can be oxidized to form a radical cation.</p>

<p>3-(3-Bromo-4-hydroxy-5-methoxyphenyl)acrylic acid is a polyphenol that can be found in plants and food. It has been shown to have antimicrobial properties against certain bacteria and fungi, such as Staphylococcus aureus, Clostridium perfringens, and Candida albicans. 3-(3-Bromo-4-hydroxy-5-methoxyphenyl)acrylic acid is synthesized by means of the condensation of p-coumaric acid with acrylic acid in the presence of a base catalyst. This compound undergoes biotransformations such as hydroxylation and oxidation to form 3-(3,4′-dihydroxyphenyl)acrylic acid (DHPAA). The compound is also able to react with other phenolic compounds such as cinnamic acid under certain conditions.</p>

<p>4-Chloro-2-(trifluoromethoxy)aniline is a fine chemical that is used as a building block in the synthesis of other chemicals, such as pharmaceuticals and agrochemicals. It is also used in research as a reagent for organic synthesis and as a speciality chemical. 4-Chloro-2-(trifluoromethoxy)aniline has versatile applications in the manufacture of complex compounds, intermediates, and scaffolds.</p>

<p>Trans-4-Benzyloxy-3-methoxy-beta-nitrostyrene is an oxime that can be used as a catalyst for the catalytic hydrogenation of nitroalkanes. It is also a precursor to pallimamine, which is used as a pharmaceutical agent and an experimental virucide. Trans-4-Benzyloxy-3-methoxy-beta-nitrostyrene is synthesized by coupling two indole carboxylic acid analogues in the presence of sodium hydroxide and potassium carbonate. The reaction yields trans-(4'-benzyloxy)-3'-methoxystyrene, which is then converted to the title compound with ammonium chloride and hydrochloric acid. This compound undergoes acidic hydrolysis to yield the title compound.</p>

<p>Sulfamethoxypyridazine is a sulfa drug that inhibits bacterial growth by inhibiting the synthesis of folic acid, which is essential for DNA and RNA production. It has been shown to be effective in the treatment of urinary infections and infectious diseases. Sulfamethoxypyridazine interacts with other drugs, such as oral contraceptives, to increase their blood levels. This drug also has a matrix effect on urine samples, which can be used to detect the presence of bacteria. The matrix effect is due to its hydrophobic nature and ability to form aggregates with other compounds. Sulfamethoxypyridazine is used in wastewater treatment plants as an analytical method for nitrogen atoms.</p>

<p>Please enquire for more information about 3,4-Bis(1,1-dimethylethoxy)-3-cyclobutene-1,2-dione including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Bosentan is a potent inhibitor of the uptake of organic anions. It is used in the treatment of pulmonary arterial hypertension and has been shown to be effective against pravastatin-resistant HIV protease inhibitors, such as saquinavir, quinidine, and rosuvastatin. Bosentan inhibits uptake by binding to the transporter protein at a site that does not overlap with the binding site for organic anion substrates. This leads to a change in kinetic parameters for substrates, such as pravastatin and saquinavir. The binding site on bosentan may also be elucidated through monolayer experiments with efflux transporters.</p>

<p>6-Ethoxy-2-benzothiazolesulfonamide is a drug that inhibits carbonic anhydrase, which is an enzyme that catalyzes the conversion of carbon dioxide and water to bicarbonate and hydrogen ions. This drug has been shown to be effective for the treatment of bowel disease in animal models. 6-Ethoxy-2-benzothiazolesulfonamide has also been shown to have inhibitory properties against carbonic anhydrase, which may lead to problems with dehydration.</p>

<p>Methoxytriethyleneglycol methacrylate is a biocompatible polymer that is used as an antimicrobial agent. It can be used to prevent microbial infection and can be incorporated into polymeric materials, such as microcapsules, to form a model system for the study of drug release kinetics. Methoxytriethyleneglycol methacrylate has shown anti-inflammatory properties in the presence of hydrogen bonds with growth factors and reactive oxygen species. The phosphotungstic acid residue in this molecule has been shown to have antimicrobial activity against several strains of bacteria, including Staphylococcus aureus and Escherichia coli.</p>

<p>2-(2-Bromoethoxy)tetrahydro-2H-pyran is a synthetic molecule that has been shown to act as an estrogen receptor modulator, which has the potential to be used for the treatment of hormone-sensitive diseases such as breast cancer. This compound is chemically very similar to other compounds that have been shown to be effective in treating breast cancer. 2-(2-Bromoethoxy)tetrahydro-2H-pyran has a cavity and 6 hydroxyl groups that can form hydrogen bonds with water molecules, leading to its gelling properties. In addition, this compound is thermoreversible and can reversibly gel when heated or cooled. The gelation property of 2-(2-Bromoethoxy)tetrahydro-2H-pyran makes it a promising candidate for use in vaginal tablets, which could potentially lead to treatments for vaginal dryness and atrophy.</p>

<p>Please enquire for more information about 4-Acetylamino-5-bromo-2-methoxy-benzoic acid methylester including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Sildenafil is a drug that is used to treat erectile dysfunction. It inhibits the action of phosphodiesterase type 5 (PDE-5), an enzyme that breaks down the messenger cyclic guanosine monophosphate (cGMP) within the corpus cavernosum. This leads to increased levels of cGMP, which relaxes smooth muscle cells in the corpus cavernosum and allows for more blood flow into the penis. Sildenafil is synthesized from chrysanthemum morifolium, a plant also known as "shamrock." Sildenafil has been shown to have no effects on insulin resistance or lipid metabolism, but it does cause side effects such as headache, visual disturbances, and hearing loss.</p>

<p>Please enquire for more information about 8-Fluoro-6-methoxy moxifloxacin including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>3,4-Diethoxybenzylalcohol is a metabolite produced by the fungus Ustilago maydis. It has been shown to have pleiotropic effects on the metabolism of the organism. 3,4-Diethoxybenzylalcohol is involved in lignin biosynthesis and bond cleavage reactions. In addition to functioning as an intermediate in the pentose phosphate pathway, it is involved in the nature of the basidiomycete cell wall and also plays a role in carbon source utilization.</p>

<p>Please enquire for more information about 2,6-Difluoro-4-methoxyphenol 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 4-(2-Oxiranylmethoxy)benzeneethanol including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>(S)-(-)-6,7-Dimethoxy-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid hydrochloride is a synthetic chiral compound that is used to study the role of glyoxylate in biochemical reactions. This drug is an enolate and alkylating agent that can react with nucleophiles such as amines and thiols. It has been shown to be effective against perchlorates by hydrolyzing them into chlorine and oxygen gas. This drug has also been shown to inhibit the growth of Rhodobacter sphaeroides by inhibiting glyoxylate metabolism.</p>

<p>Please enquire for more information about 3'-[2- Cyanoethyl N, N- bis(1- methylethyl) phosphoramidite]-5'- O- [bis(4- methoxyphenyl) phenylmethyl] - 2'- O- methyl- N- [2- [4- (1- methylethyl) phenoxy] acetyl] -guanosine including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>(S)-HPMPA is a nucleotide analogue, which is a chemically synthesized compound designed to mimic nucleotides. It acts as both an antiviral and an antitumor agent, sourced primarily through synthetic chemistry involving the modification of naturally occurring nucleotide structures. The mode of action of (S)-HPMPA involves mimicking natural substrates of various viral polymerases and cellular enzymes, thereby inhibiting viral DNA synthesis and disrupting the replication cycle of DNA viruses. Additionally, it can interfere with certain cellular pathways contributing to its antitumor effects.</p>

<p>Please enquire for more information about Trifluoro(1,1,2,2-Tetrafluoro-2-Iodoethoxy)Ethylene including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>3-(2-Fluoroethoxy)Propanenitrile is a chemical with toxic properties. It is classified as a fluoroacetic acid and has been used in the production of other chemicals. Fluoroacetic acid is toxic to humans, showing signs of skin irritation, respiratory tract irritation, and kidney damage. 3-(2-Fluoroethoxy)Propanenitrile is not found naturally and has been sponsored by many companies.</p>

<p>Please enquire for more information about 3-[2-Amino-3-(2-tert-butoxycarbonyl-ethoxy)-2-(2-tert-butoxycarbonyl-ethoxymethyl)-propoxy]-propionic acid tert-butyl ester including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>(R)(−)-DOI hydrochloride is a synthetic compound classified as a selective serotonin receptor agonist. It is primarily sourced from chemical synthesis processes designed to explore potential interactions within serotonergic pathways. The compound’s mode of action involves the activation of 5-HT2A, 5-HT2B, and 5-HT2C serotonin receptors, which play crucial roles in modulating neurotransmission and signaling pathways within the central nervous system.In research and experimental contexts, (R)(−)-DOI hydrochloride is utilized to investigate the molecular mechanisms of serotonin receptors, contributing to a deeper understanding of their role in neurophysiology and potential implications in neuropsychiatric disorders. Studies often explore its effects on cognition, perception, and mood regulation. Despite its promising role in scientific exploration, (R)(−)-DOI hydrochloride is not intended for therapeutic use and remains predominantly a tool for advancing the field of neuropharmacology through controlled experimental settings.</p>

<p>Please enquire for more information about Ethyl2-(acetylamino)-3-[3,5-diiodo-4-(4-methoxyphenoxy)phenyl]propanoate 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 (4S)-3,4-Dihydro-2-(3-methoxypropyl)-2H-thieno[3,2-e]-1,2-thiazin-4-ol 1,1-dioxide 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 Gly-arg-4-methoxy-beta-naphthylamide dihydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>2-Methoxy 17b-estradiol is a synthetic estrogen that binds to DNA and alters the transcriptional process. It has been shown to induce apoptosis by activating the pro-apoptotic protein Bax and inhibiting the anti-apoptotic protein Bcl-2. This drug inhibits the metabolic response of cancer cells to chemotherapy, leading to a decrease in tumor size, and can be used as an implantable device for treating cancer. 2-Methoxy 17b-estradiol also has minimal toxicity in comparison to other estrogens, with no significant cytotoxicity observed in cells of reproductive tissues or endocrine organs, nor any significant toxic effects on liver function tests or serum lipids.</p>

<p>Trans-2,5-dimethoxy-4'-nitrostilbene is a molecule that belongs to the class of polycyclic aromatic compounds. It is used as a versatile building block in organic synthesis, and is also an intermediate for the production of other compounds. Trans-2,5-dimethoxy-4'-nitrostilbene has been shown to be effective in the preparation of various pharmaceuticals such as diazepam and chloramphenicol. It is also used in research chemicals and speciality chemicals. The structure of trans-2,5-dimethoxy-4'-nitrostilbene can be described as a bicyclic compound with two phenyl rings joined by an oxygen bridge. Trans-2,5-dimethoxy-4'-nitrostilbene has CAS No. 552938 4 and molecular weight of 268.81 g/mol.</p>

<p>Applications 2-Hydroxy-4,6-dimethoxybenzoic acid is a reagent used in the synthesis of rac Zearalenone-d6 (Z270502). rac Zearalenone-d6 s an estrogenic mycotoxin produced by Fusarium fungi commonly found in grains. One of a group of compounds known as resorcylic acid lactones.<br>References Tanaka, T., et al.: J. Agric. Food Chem., 36, 979 (1988), Hamilton, S., et al.: Anticancer Res., 16, 3597 (1996), Hecht, S., et al.: Cancer Lett., 150, 49 (2000), Hussein, H., et al.: Toxicology, 167, 101 (2001), Lim, H., et al.: J. Immunol., 175, 4180 (2005),<br></p>