Building Blocks
Esta seção contém produtos fundamentais para a síntese de compostos orgânicos e biológicos. Building blocks são os materiais de partida essenciais usados para construir moléculas complexas através de várias reações químicas. Eles desempenham um papel crítico na descoberta de medicamentos, ciência dos materiais e pesquisa química. Na CymitQuimica, oferecemos uma ampla gama de building blocks de alta qualidade para apoiar suas pesquisas inovadoras e projetos industriais, garantindo que você tenha os componentes essenciais para uma síntese bem-sucedida.
Subcategorias de "Building Blocks"
- Ácidos Borónicos e Derivados de Ácido Borónico(5.778 produtos)
- Building Blocks Quirais(1.243 produtos)
- Building Blocks Hidrocarbonetos(6.097 produtos)
- Building Blocks orgânicos(61.048 produtos)
Foram encontrados 203115 produtos de "Building Blocks"
Ordenar por
Pureza (%)
0
100
|
0
|
50
|
90
|
95
|
100
SHR 0302
CAS:<p>Please enquire for more information about SHR 0302 including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Fórmula:C18H22N8O2SPureza:Min. 95%Peso molecular:414.49 g/molSodium ethanethiolate
CAS:Sodium ethanethiolate is a detergent composition that is used in the manufacturing of other detergents. It has a receptor binding mechanism and binds to the fatty acid component of the lipid bilayer. The hydroxyl group on the ethanethiolate molecule reacts with the hydrophobic region of the lipid bilayer, leading to disruption of membrane function. Sodium-dependent glucose transport is inhibited by sodium ethanethiolate, which also has metabolic disorders as a side effect. It is a bicyclic heterocycle and can be synthesized from p-hydroxybenzoic acid and trifluoroacetic acid. The chemical stability of this compound is high, making it useful for industrial applications.Fórmula:C2H5NaSPureza:(¹H-Nmr) Min. 90 Area-%Cor e Forma:White PowderPeso molecular:84.12 g/mol4-Chloro-N-methoxy-N-methylbutanamide
CAS:<p>Versatile small molecule scaffold</p>Fórmula:C6H12ClNO2Pureza:Min. 95%Peso molecular:165.62 g/moltert-Butyl 3-bromobenzylcarbamate
CAS:<p>Versatile small molecule scaffold</p>Fórmula:C12H16BrNO2Pureza:Min. 95%Peso molecular:286.16 g/mol3-Pyridineboronic acid
CAS:3-Pyridineboronic acid is an antimicrobial agent that is used to treat bacterial and fungal infections. 3-Pyridineboronic acid is a prodrug that is metabolized to its active form, pyridinium boronate. This drug has been shown to be effective in the treatment of hypoxic tumors in mice, which are resistant to other anticancer drugs. 3-Pyridineboronic acid also has acidic properties and can be used as an antiseptic for the treatment of skin and eye infections. It can also be used as a hydrogen bonding partner when combined with halides, such as chloride or bromide ions. The drug binds to human serum proteins and forms an acidic complex that prevents bacterial growth by inhibiting protein synthesis. 3-Pyridineboronic acid also inhibits prostate cancer cells by competitively inhibiting the enzyme 4-pyridinylboronic acid reductase (4PBAR).Fórmula:C5H6BNO2Pureza:Min. 95%Peso molecular:122.92 g/molPhentolamine methanesulfonate
CAS:<p>Phentolamine is a synthetic mesylate that is used as an antihypertensive agent, and for the treatment of Raynaud's syndrome and pheochromocytoma. Phentolamine is also used to prevent frostbite and to treat various types of shock. Phentolamine blocks alpha-2-adrenergic receptors, thereby decreasing sympathetic nerve impulses to the heart, blood vessels, kidneys, and other organs. This drug also acts as a histamine antagonist by blocking H1-receptors on vascular smooth muscle cells. Phentolamine has been shown to have no significant effects on 5-hydroxytryptamine (5HT) release in vitro or in vivo.</p>Fórmula:C18H23N3O4SPureza:Min. 95%Cor e Forma:White PowderPeso molecular:377.46 g/molPiperazine-2-carboxylic acid dihydrochloride
CAS:Piperazine-2-carboxylic acid dihydrochloride (PZC) is an aminopyrimidine antibiotic that binds to the amine groups of plasma proteins and hydroxyapatite. It has been shown to have a specific interaction with Gram-negative bacteria, such as Escherichia coli and Salmonella typhimurium, as well as cancer cells. PZC can be used as a modifier in the treatment of staphylococcal infections and has been shown to inhibit protein synthesis in mammalian cells. PZC interacts with histidine residues on the surface of bacterial cells and inhibits their growth by binding to sites on DNA called triplexes. This drug also specifically binds to primary amines and reacts with other molecules containing amines such as polyamines, amides, or thiols.Fórmula:C5H12Cl2N2O2Pureza:Min. 95%Cor e Forma:PowderPeso molecular:203.07 g/molMethyl 3-bromobenzoate
CAS:Methyl 3-bromobenzoate is a cross-coupled compound with three functional groups: a methyl group, an acid bromo group, and a carboxylic acid benzoic ester. It is used in the synthesis of antigens that are chemically reactive to trifluoroacetic acid gas. The clinical studies have shown that the efficiency of this study is low because it has been found to be difficult to synthesize methyl 3-bromobenzoate in large quantities. This molecule can be prepared by the reaction of vinylene with an electrophile in non-polar solvents or by catalytic mechanisms.Fórmula:C8H7BrO2Pureza:Min. 95%Cor e Forma:White PowderPeso molecular:215.04 g/mol2-Methyl-2H-indazol-5-ylamine
CAS:<p>Please enquire for more information about 2-Methyl-2H-indazol-5-ylamine including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Fórmula:C8H9N3Pureza:Min. 95%Peso molecular:147.18 g/mol3-Bromofuran-2-carbaldehyde
CAS:3-Bromofuran-2-carbaldehyde is a chemical compound that belongs to the group of carbonyl compounds. It is an acetylated form of 3-bromofuran and its molecular formula is C6H5BrO. This chemical contains a carbonyl group, which reacts with the hydroxyl group in epidermal growth factor (EGF) to produce epidermal growth. 3-Bromofuran-2-carbaldehyde has been shown to be an adrenergic receptor agonist and can be used as a structural formula blocker or hydrochloric acid. The chemical can also be synthesized in acidic conditions using methods such as fluorination, chlorination, and acetylation.Fórmula:C5H3BrO2Pureza:Min. 95%Peso molecular:174.98 g/moltert-Butyl N-(4-methylphenyl)carbamate
CAS:<p>Tert-butyl N-(4-methylphenyl)carbamate is a reusable, efficient method for the synthesis of tert-butyl carbamates from amines and carbon dioxide. This reaction is an example of a C–H bond activation that proceeds through an anion intermediate. The reaction time can be reduced by irradiation to increase the efficiency. Electrons are unpaired during this process, which is modeled with quantum mechanics software. Chloride is used as a catalyst to activate the electron and generate a reactive intermediate. Amine functionalities are added to the molecule in order to give it desired properties. The chloride group can be replaced with other anions such as bromide or iodide, which will also introduce different reactivity patterns.</p>Fórmula:C12H17NO2Pureza:Min. 95%Peso molecular:207.27 g/mol7-Bromo-3,4-dihydro-1H-quinolin-2-one
CAS:Versatile small molecule scaffoldFórmula:C9H8BrNOPureza:Min. 95%Peso molecular:226.07 g/mol1-(1-Benzyl-1H-pyrazol-4-yl)-ethanone
CAS:Versatile small molecule scaffoldFórmula:C12H12N2OPureza:Min. 95%Peso molecular:200.23 g/molCbznh-PEG3-OH
CAS:Cbznh-PEG3-OH is a pegylation product that belongs to the family of PEG products. It is a derivative of Cbz-NH-PEG5-OH and Cbz-N-PEG5-OH, which are carboxybenzyl amido PEG compounds. Pegylation is the process of attaching polyethylene glycol (PEG) chains to molecules, such as proteins or drugs, to enhance their stability, solubility, and bioavailability. Cbznh-PEG3-OH can be used in various applications, including drug delivery systems, diagnostics, and biotechnology. Its unique chemical structure allows for precise control over the size and properties of the PEG chains, making it a versatile tool in the field of biomedical research.Fórmula:C14H21NO5Pureza:Min. 95%Peso molecular:283.32 g/mol(S)-2-Methylpiperidine hydrochloride
CAS:(S)-2-Methylpiperidine hydrochloride is a synthetic reagent that can be used in asymmetric synthesis. It is a homochiral amide that can be used as a reagent for the efficient preparation of β-unsaturated piperidines. (S)-2-Methylpiperidine hydrochloride can be synthesized from a Grignard reaction with an aldehyde, which is an important chemical reaction in organic chemistry.Fórmula:C6H14ClNPureza:Min. 95%Peso molecular:135.64 g/mol6-Quinolinecarboxylic acid, 4-chloro-7-methoxy-, methyl ester
CAS:Versatile small molecule scaffoldFórmula:C12H10ClNO3Pureza:Min. 95%Peso molecular:251.67 g/molMethyl 7-methoxy-4-oxo-1,4-dihydro-6-quinolinecarboxylate
CAS:Versatile small molecule scaffoldFórmula:C12H11NO4Pureza:Min. 95%Peso molecular:233.22 g/molN-(11-Bromoundecyl)carbamic acid t-butyl ester
CAS:Versatile small molecule scaffoldFórmula:C16H32BrNO2Pureza:Min. 95%Peso molecular:350.33 g/mol1H-Indol-2-ylmethanol
CAS:<p>1H-Indol-2-ylmethanol is a model compound for the synthesis of bioactive molecules. It is used in biological studies as an inhibitor of chronic lymphocytic leukemia, heart disease, and inflammatory pain. The nitro group on 1H-Indol-2-ylmethanol has been shown to activate various enzymes involved in the inflammatory response. The hydroxy group on 1H-Indol-2-ylmethanol has been shown to inhibit cyclooxygenase (COX) enzymes, which are responsible for the production of prostaglandins that cause inflammation.</p>Fórmula:C9H9NOPureza:Min. 95%Cor e Forma:PowderPeso molecular:147.17 g/molImidazolepyruvic acid hydrobromide hydrate
CAS:<p>Please enquire for more information about Imidazolepyruvic acid hydrobromide hydrate including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Fórmula:C6H6N2O3•(HBr)x•(H2O)xPureza:Min. 95%Cor e Forma:PowderInosine 5'-monophosphate disodium hydrate
CAS:<p>Please enquire for more information about Inosine 5'-monophosphate disodium hydrate including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Fórmula:C10H13N4O8P•Na2•(H2O)xPureza:Min. 95%4-Imidazole methyl carboxylate
CAS:<p>4-Imidazole methyl carboxylate is a drug that inhibits the activity of dehydrogenases and other enzymes. It has been shown to be an inhibitor of the enzyme catalase in vitro and in vivo, which may be due to its ability to bind bidentately with the active site. 4-Imidazole methyl carboxylate is effective when administered orally, and it has been shown to improve symptoms of neurodegenerative diseases such as Alzheimer's disease. This drug also has a trifunctional chemical structure that contains a macrocyclic ring system with an imidazole group and a carboxylic acid group. The redox potential of this molecule makes it suitable for use as an antioxidant.</p>Fórmula:C5H6N2O2Pureza:Min. 95%Cor e Forma:White PowderPeso molecular:126.11 g/molTimonacic
CAS:<p>Timonacic is an analog of nicotinamide that has been shown to be an effective inhibitor of energy metabolism in the mitochondria. It has antioxidative properties and can protect against the development of heart disease by inhibiting the production of reactive oxygen species. Timonacic's anti-inflammatory properties may be due to its ability to inhibit prostaglandin synthesis. It also has a high affinity for fatty acids, which may contribute to its inhibitory effects on lipid peroxidation. This drug has a carboxy terminal and is used as a sodium salt, which may play a role in its enzyme inhibition activity. Timonacic inhibits the activities of enzymes such as carnitine acetyltransferase and pyruvate dehydrogenase kinase, which are involved in the biosynthesis of fatty acids. The intramolecular hydrogen bonds formed with timonacic may contribute to its inhibitory effect on these enzymes.</p>Fórmula:C4H7NO2SPureza:Min. 95%Peso molecular:133.17 g/mol2,4,6-Triphenylpyridine
CAS:<p>2,4,6-Triphenylpyridine is an aromatic heterocycle with a benzyl group and trifluoroacetic acid at the 2-, 4-, and 6-positions. It is a colorless solid that has a melting point of 183 °C. In the gas phase, it exists as three anion radicals (2-, 4-, and 6-). These radicals are responsible for its optical properties. The 2-anion radical has a blue emission spectrum while the 4- and 6-anion radicals have red emission spectra. 2,4,6-Triphenylpyridine can be used as an indicator for trifluoroacetic acid or benzonitrile. It is soluble in primary alcohols such as methanol and ethanol at lower temperatures, but becomes insoluble at higher temperatures. 2,4,6-Triphenylpyridine also has functional theory applications due to its ability to</p>Fórmula:C23H17NPureza:Min. 95%Peso molecular:307.4 g/mol3-Hydroxynaphthalene-2-carboxaldehyde
CAS:<p>3-Hydroxynaphthalene-2-carboxaldehyde is a primary amino acid that can exist in two forms, the imine and the enamine tautomers. The proton on carbon 2 is acidic, which allows for hydrogen bonding with other molecules. The 3-hydroxynaphthalene-2-carboxaldehyde has a viscosity of 1mm2/s and a fluorescence emission maximum at about 275nm. It also has optical properties that are similar to naphthalene.</p>Fórmula:C11H8O2Pureza:Min. 95%Peso molecular:172.18 g/mol3-(Prop-2-en-1-ylsulfanyl)prop-1-ene
CAS:Please enquire for more information about 3-(Prop-2-en-1-ylsulfanyl)prop-1-ene including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C6H10SPureza:Min. 95%Peso molecular:114.21 g/molDiethyl Acetylphosphonate
CAS:<p>Diethyl Acetylphosphonate is a synthetic chemical that is used in the production of ethyl esters, which are used as intermediates for the production of epoxides. It has shown to be a bidentate ligand and reacts with primary amines. Diethyl Acetylphosphonate can be made by reacting phosphorus pentachloride with ethyl acetate and hydrochloric acid. The reaction mechanism is similar to that of other organophosphorus compounds, in which a phosphine oxide intermediate reacts with an organic halide. Diethyl Acetylphosphonate has shown to be effective in detergent compositions and triethyl orthoformate, as well as alkanoic acid.</p>Fórmula:C6H13O4PPureza:Min. 95%Peso molecular:180.14 g/mol3-Ethyl-4-methyl-pyrrole-2,5-dione
CAS:<p>3-Ethyl-4-methylpyrrole-2,5-dione is a chlorophyll analog. It has been found to be an electron donor in photosystem II of the chlorobium reaction center. The compound was prepared by evaporation of a solution of chlorobenzene and ethyl acetoacetate in carbon tetrachloride with the aid of a vacuum pump. 3-Ethyl-4-methylpyrrole-2,5-dione has also been used as a reagent for the preparation of phycocyanin from Spirulina platensis, which is an important component of blue algae. The compound reacts with phenoxy and furyl groups under acidic conditions to produce carboxylate and calcium carbonate, respectively. Oxidation products are formed in reactions with ethyl group and other organic compounds under alkaline conditions.</p>Fórmula:C7H9NO2Pureza:Min. 95%Peso molecular:139.15 g/mol4-Acetamidobenzenesulfonamide
CAS:<p>4-Acetamidobenzenesulfonamide is a drug that inhibits the activity of several enzymes and is used in wastewater treatment. It has been shown to have a beneficial effect on metabolic disorders, such as insulin resistance, obesity, and type 2 diabetes. 4-Acetamidobenzenesulfonamide also regulates transcriptional activity by inhibiting the interaction between DNA and RNA polymerases. This drug has been shown to be active in treating autoimmune diseases, such as multiple sclerosis, rheumatoid arthritis, lupus erythematosus and Crohn's disease. It also aids in HIV infection by acting as an inhibitor of toll-like receptor signalling pathways. The drug binds to hydrogen bonds and hydrophobic interactions with water molecules to form a hydrophobic layer on the surface of cells in order to reduce water permeability. The drug also reduces bowel diseases such as ulcerative colitis and liver lesions caused by alcohol consumption or congestive</p>Fórmula:C8H10N2O3SPureza:Min. 95%Peso molecular:214.24 g/mol2-Amino-3-methoxypropanoic acid hydrochloride
CAS:<p>2-Amino-3-methoxypropanoic acid hydrochloride is a mitochondrial enzyme inhibitor that is used as a research tool to study protein synthesis. It binds to the cytochrome b2 subunit of the mitochondrial respiratory chain, inhibiting the oxidation of pyruvate and affecting the production of ATP. 2-Amino-3-methoxypropanoic acid hydrochloride has been shown to induce apoptosis in human liver cells by triggering caspase 3, which is an important enzyme in the apoptotic pathway. 2-Amino-3-methoxypropanoic acid hydrochloride also has a number of chemical properties that make it useful for analytical chemistry. For example, 2-amino-3-methoxypropanoic acid hydrochloride can be used to measure carboxylic acids, acetylation reactions, hydrogen bonds and hydroxyl groups. It can also be used as a nucle</p>Fórmula:C4H10ClNO3Pureza:Min. 95%Peso molecular:155.58 g/moltert-butyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenethylcarbamate
CAS:<p>Versatile small molecule scaffold</p>Fórmula:C19H30BNO4Pureza:Min. 95%Peso molecular:347.26 g/molethyl 3-formyl-1H-pyrrole-2-carboxylate
CAS:<p>Ethyl 3-formyl-1H-pyrrole-2-carboxylate is a formyl compound with the molecular formula C8H8O3. It is a colorless liquid that has a strong odor. The compound can be obtained by the reaction of ethyl acetoacetate and pyrrole in the presence of aluminum chloride. The compound has been studied for its nuclear magnetic resonance (NMR) properties. It has two conformers, which are distinguished by their different chemical shifts, and this difference can be used to study coupling between the carbonyl group and other groups in the molecule.</p>Fórmula:C8H9NO3Pureza:Min. 95%Peso molecular:167.2 g/molEthyl 4-(hydroxymethyl)-1H-pyrazole-3-carboxylate
CAS:Versatile small molecule scaffoldFórmula:C7H10N2O3Pureza:Min. 95%Peso molecular:170.17 g/moltert-Butyl 3-(trifluoromethyl)piperazine-1-carboxylate
CAS:<p>Versatile small molecule scaffold</p>Fórmula:C10H17F3N2O2Pureza:Min. 95%Peso molecular:254.25 g/molTert-Butyl 2-(Trifluoromethyl)Piperazine-1-Carboxylate
CAS:Versatile small molecule scaffoldFórmula:C10H17N2O2F3Pureza:Min. 95%Peso molecular:254.24 g/mol2-Bromo-6-fluoro-3-methylpyridine
CAS:Versatile small molecule scaffoldFórmula:C6H5BrFNPureza:Min. 95%Peso molecular:190.02 g/mol2,2-Difluorobenzo[d][1,3]dioxol-5-ol
CAS:<p>Versatile small molecule scaffold</p>Fórmula:C7H4F2O3Pureza:Min. 95%Peso molecular:174.1 g/molMethyl 1-methyl-4-oxocyclohexanecarboxylate
CAS:Versatile small molecule scaffoldFórmula:C9H14O3Pureza:Min. 95%Peso molecular:170.21 g/mol4-(Oxazol-2-yl)aniline
CAS:<p>Versatile small molecule scaffold</p>Fórmula:C9H8N2OPureza:Min. 95%Peso molecular:160.17 g/mol(2S)-3-(3,4-dihydroxyphenyl)-2-{[(9H-fluoren-9-ylmethoxy)carbonyl]amino}propanoic acid
CAS:3,4-Dihydroxyphenylalanine (3,4-DOPA) is a non-protein amino acid that is an intermediate in the synthesis of dopamine and norepinephrine. 3,4-DOPA is metabolized by the enzyme dopa decarboxylase to dopamine and then by catechol-O-methyl transferase to norepinephrine. 3,4-DOPA has antioxidant properties and has been shown to have anticancer effects in animals. It also has been shown to interact with other biomolecules such as proteins and nucleic acids. 3,4-DOPA binds strongly to metal ions through its carboxylic acid group and can chelate metals such as copper or iron. This property may be used for coatings on metal surfaces or for interacting with other molecules.br>br> 3,4-Dopa contains a chiral center due to the presence of two stereogenic carbons on the phenFórmula:C24H21NO6Pureza:Min. 95%Peso molecular:419.4 g/molN-(4-Aminophenyl)-N-methyl-2-(4-methylpiperazin-1-yl)acetamide
CAS:N-(4-Aminophenyl)-N-methyl-2-(4-methylpiperazin-1-yl)acetamide is an environmental and industrial chemical that is used as a formate, benzoate, and methyl benzoate intermediate. It reacts with nitric acid to form N-(4-aminophenyl)-N-methyl-2-(4-nitrophenoxy)acetamide (NPA). NPA has been shown to have antiangiogenic properties. NPA inhibits the proliferation of endothelial cells by interfering with the cell cycle and inducing apoptosis.Fórmula:C14H22N4OPureza:Min. 95%Peso molecular:262.35 g/mol4-bromo-1H-pyrazole-5-carbaldehyde
CAS:Versatile small molecule scaffoldFórmula:C4H3BrN2OPureza:Min. 95%Peso molecular:175 g/mol2-Bromo-4-(4-fluorophenyl)-1,3-thiazole
CAS:Versatile small molecule scaffoldFórmula:C9H5NFSBrPureza:Min. 95%Peso molecular:258.11 g/mol4-Bromo-5-chloropyridin-2-amine
CAS:<p>Versatile small molecule scaffold</p>Fórmula:C5H4BrClN2Pureza:Min. 95%Peso molecular:207.46 g/mol(1R,8S,9s)-Bicyclo[6.1.0]non-4-yn-9-ylmethanol
CAS:(1R,8S,9s)-Bicyclo[6.1.0]non-4-yn-9-ylmethanol is a congener that belongs to the class of monoclonal antibodies. It is a degradable and photophysical agent that enhances ionotropic gelation and proton exchange in an acidic environment. This agent has been shown to react with nucleophilic groups, such as amines and thiols, and has fluorescence properties that are sensitive to pH changes. The reactive nature of this compound makes it useful for the localization of model proteins in analytical chemistry experiments.Fórmula:C10H14OPureza:Min. 95%Peso molecular:150.22 g/mol4-{[(tert-butoxy)carbonyl]amino}bicyclo[2.2.2]octane-1-carboxylic acid
CAS:Versatile small molecule scaffoldFórmula:C14H23NO4Pureza:Min. 95%Peso molecular:269.3 g/mol4-[1-(tert-Butoxy)-2-methyl-1-oxopropan-2-yl]benzoic acid
CAS:<p>Versatile small molecule scaffold</p>Fórmula:C15H20O4Pureza:Min. 95%Peso molecular:264.32 g/mol2-(4-Methoxyphenyl)ethyl bromide
CAS:2-(4-Methoxyphenyl)ethyl bromide is an adenosine receptor antagonist that can be used in cancer treatment. It has been shown to inhibit the growth of cancer cells by blocking the binding of adenosine to its receptors and inhibiting phosphodiesterase, which is an enzyme that breaks down the key cellular messenger, cyclic AMP (cAMP). 2-(4-Methoxyphenyl)ethyl bromide also inhibits the production of aphanorphine, a morphine analogue that has been shown to stimulate endoplasmic reticulum stress and apoptosis in cancer cells. This compound has been synthesised and tested on animal models with promising results.Fórmula:C9H11BrOPureza:Min. 95%Peso molecular:215.09 g/molThiophen-3-ylmethanamine hydrochloride
CAS:<p>Versatile small molecule scaffold</p>Fórmula:C5H8ClNSPureza:Min. 95%Peso molecular:149.64 g/mol8-Methylnonan-1-ol
CAS:Please enquire for more information about 8-Methylnonan-1-ol including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C10H22OPureza:Min. 95%Peso molecular:158.28 g/mol
