Étalons pharmaceutiques
Les standards pharmaceutiques sont un ensemble complet de matériaux de référence essentiels pour garantir la sécurité, l'efficacité et la qualité des produits pharmaceutiques. Cette catégorie comprend des standards pour les ingrédients pharmaceutiques actifs (APIs), qui sont les composants principaux responsables des effets thérapeutiques. De plus, elle couvre les composés et métabolites pertinents pour les industries pharmaceutique et vétérinaire, fournissant des points de référence pour la mesure et l'analyse précises de ces substances. Les standards de contrôle des nitrosamines sont cruciaux pour détecter et atténuer les nitrosamines potentiellement nocives dans les formulations médicamenteuses. Les standards de toxicologie aident à évaluer la sécurité et les effets indésirables potentiels des composés pharmaceutiques. En outre, les standards pour les activateurs et les inhibiteurs enzymatiques sont essentiels pour la recherche et le développement, permettant des études précises des voies biochimiques et des mécanismes des médicaments. Ces standards pharmaceutiques sont des outils indispensables pour la conformité réglementaire, le contrôle de qualité et la recherche, garantissant que les produits pharmaceutiques répondent à des critères stricts de sécurité et d'efficacité.
Sous-catégories appartenant à la catégorie "Étalons pharmaceutiques"
- APIs pour la recherche et les impuretés(274.914 produits)
- Activateurs et inhibiteurs d'enzymes(2.827 produits)
- Nitrosamines(2.605 produits)
- Composés et métabolites pharmaceutiques et vétérinaires(2.871 produits)
- Toxicologie(13.652 produits)
7836 produits trouvés pour "Étalons pharmaceutiques"
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Pregnantriol
CAS :Produit contrôléPregnantriol is a naturally occurring steroid hormone that is produced in the placenta and the adrenal glands. Pregnantriol has been shown to be a potent inducer of liver cells, which may be due to its ability to bind to enzymes that are involved in lipid metabolism. This compound has also been shown to have diagnostic properties and is used as a diagnostic agent for adrenocortical carcinoma, urinary tract infections, metabolic disorders, and acid formation. Pregnantriol can be detected using fluorescence detection.Formule :C21H36O3Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :336.51 g/mol2-(Morophlin-4-yl)-1,2,3,4-tetrahydronaphthalene
CAS :Produit contrôlé<p>Please enquire for more information about 2-(Morophlin-4-yl)-1,2,3,4-tetrahydronaphthalene including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formule :C14H19NODegré de pureté :Min. 95%Masse moléculaire :217.31 g/molrac-cis despropionyl mefentanyl N-trifluoroacetate
CAS :Produit contrôlé<p>Please enquire for more information about rac-cis despropionyl mefentanyl N-trifluoroacetate including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formule :C22H25F3N2ODegré de pureté :Min. 95%Masse moléculaire :390.44 g/mol4'-Hydroxy atomoxetine
CAS :<p>4'-Hydroxyatomoxetine is a metabolite of atomoxetine, which is a drug that is used to treat attention deficit hyperactivity disorder and narcolepsy. 4'-Hydroxyatomoxetine has been shown to have pharmacological properties similar to those of atomoxetine. However, it does not bind to the κ-opioid receptors, unlike its parent drug. The analytical method for this metabolite has been developed using liquid chromatography with tandem mass spectrometry. The major limitation with the analytical method is that it can be affected by matrix effects and hepatic impairment. This metabolite is glucuronidated and then conjugated with trifluoroacetic acid (TFA) before excretion in urine or bile. It also binds to kappa-opioid receptors, but at a lower affinity than its parent compound.</p>Formule :C17H21NO2Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :271.35 g/mol(±)-3-Methyl-2-oxovaleric acid
CAS :<p>(±)-3-Methyl-2-oxovaleric acid is a fatty acid that is found in the mitochondria of liver cells and other tissues. It is an intermediate in the citric acid cycle and can be converted into acetyl-CoA, which is used for energy production. (±)-3-Methyl-2-oxovaleric acid has been shown to cause necrotic cell death when it binds to the mitochondrial membrane potential and causes a loss of ATP production. This results in a lack of energy for the cell, leading to cell death. (±)-3-Methyl-2-oxovaleric acid has also been shown to inhibit protein synthesis by decreasing uptake and increasing creatine kinase activity. This inhibition leads to decreased body formation and tissue culture growth in vitro. In vivo, (±)-3-Methyl-2-oxovaleric acid causes primary sclerosing cholangitis, a disease characterized by inflammation of bile ducts that</p>Formule :C6H10O3Degré de pureté :Min. 95%Couleur et forme :White PowderMasse moléculaire :130.14 g/molL-Proline-β-naphthylamide hydrochloride
CAS :L-proline analogueFormule :C15H16N2O·HClDegré de pureté :Min. 95%Masse moléculaire :276.76 g/mol(-)-Ecgonine hydrochloride
CAS :Produit contrôlé<p>(-)-Ecgonine hydrochloride is a benzoyl ester that is used as an analytical reagent. It is a precursor in the synthesis of cocaine and other drugs. Ecgonine hydrochloride can be extracted from plant sources, such as coca leaves or khat leaves, by acid-base extraction. It has been shown to have toxic effects on human serum and the liver, which may be due to its structural similarity to cocaine.</p>Formule :C9H16ClNO3Degré de pureté :Min. 95%Masse moléculaire :221.68 g/molDibutyltin dilaurate
CAS :<p>Dibutyltin dilaurate is a chemical substance that is used as a stabilizer in polyvinyl chloride (PVC) and polyurethane. It has been shown to react with potassium dichromate, methyl ethyl ketone, and plasma mass spectrometry. Dibutyltin dilaurate is not acutely toxic, but can be hazardous when exposed to high levels of it over a long period of time. The main route of exposure is through inhalation of the vapor or skin contact with the liquid form. In animal studies, dibutyltin dilaurate has been shown to cause liver damage and kidney toxicity.</p>Formule :C32H64O4SnDegré de pureté :Min. 95 Vol-%Masse moléculaire :631.56 g/mol4’-Hydroxy diclofenac-13C6
CAS :Please enquire for more information about 4’-Hydroxy diclofenac-13C6 including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C6C8H11Cl2NO3Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :318.15 g/molErythrosin B
CAS :Erythrosin B is a fluorescent dye that is used in biological research. It has been shown to have cytotoxic effects on human leukemia cells (HL-60) and cytotoxic effects on human lymphocytes. The toxicities of this compound are dependent on the concentration and the duration of exposure, as well as the type of biological sample. Erythrosin B can be used to detect DNA damage in cells by using an analytical method called matrix effect synchronous fluorescence. This dye appears to be genotoxic in vitro and in vivo, but its long-term toxicity is unknown. Erythrosin B has antimicrobial properties against gram-positive bacteria and fungi, but it does not have any activity against Gram negative bacteria or viruses.Formule :C20H8I4O5Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :835.89 g/mol1,2-Epoxy-3-(4-nitrophenoxy)propane
CAS :<p>1,2-Epoxy-3-(4-nitrophenoxy)propane is an epoxide that is a reactive intermediate that participates in a number of reactions, including the formation of disulfide bonds. It has been shown to have genotoxic effects and to be toxic to polymorphonuclear leucocytes. The compound can also inhibit detoxification enzymes, which may make it useful as a biomarker for environmental exposure to xenobiotics. 1,2-Epoxy-3-(4-nitrophenoxy)propane has also been shown to be a potential anti-cancer agent in gene therapy studies. This compound inhibits energy metabolism by inhibiting the enzyme glyceraldehyde 3 phosphate dehydrogenase (GAPDH).</p>Formule :C9H9NO4Degré de pureté :Min. 95%Masse moléculaire :195.17 g/molCholesterol 2,4-Dichlorobenzoate
CAS :<p>Cholesterol 2,4-Dichlorobenzoate (CDCB) is a crystalline solid that forms the polymorphs of monoclinic, orthorhombic, and hexagonal. This compound has been traditionally used as a food additive in many commercial products to improve flavor and stability. The membranes of bacteria are composed of cholesterol 2,4-dichlorobenzoate. The nature of the compound is such that it can exist as two different conformers: the trans conformer with the chloro group on one side and the benzoate on the other or the cis conformer with both chloro groups on one side. The monoclinic form has two conformational isomers: propionate and acetate. These isomers are not distinguishable by X-ray diffraction but can be distinguished by infrared spectroscopy.</p>Degré de pureté :Min. 95%Masse moléculaire :559.65 g/mol(R)-3,3'-Dibromo-1,1'-bi-2-naphthol
CAS :<p>(R)-3,3'-Dibromo-1,1'-bi-2-naphthol is an aromatic hydrocarbon that is chiral. It has been used as a reagent in organic synthesis and as a fluorescent labeling agent for HPLC analysis. (R)-3,3'-Dibromo-1,1'-bi-2-naphthol has also been used to synthesize biphenyls. (R)-3,3'-Dibromo-1,1'-bi-2-naphthol can be found in natural products such as flavanones and styrene. It can act as a solvating or additive agent in organic reactions and reactions involving aromatics.</p>Formule :C20H12Br2O2Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :444.12 g/molIsovaleryl-Phe-Nle-Sta-Ala-Sta-OH
CAS :<p>Isovaleryl-Phe-Nle-Sta-Ala-Sta-OH (IVAS) is a small molecule that has been shown to be an angiotensin system inhibitor. IVAS blocks the binding site of the angiotensin receptor and prevents the activation of this system. This effect is dose dependent and can be used to treat high blood pressure in humans. IVAS is a long-acting drug and has been shown to be effective in primates as well as humans. The drug is rapidly absorbed from the gastrointestinal tract and eliminated by metabolism, mainly through hydrolysis by esterases or glucuronidases, oxidation by cytochrome P450 enzymes, reduction by glutathione reductase, or conjugation with glucuronic acid. IVAS also specifically binds to markers expressed at high levels in Mycobacterium tuberculosis strains (e.g., ESX-1 secretion system protein) and inhibits cell growth in culture.</p>Formule :C39H65N5O9Degré de pureté :Min. 95%Masse moléculaire :747.96 g/mol4-Fluorotropacocaine
CAS :Produit contrôlé<p>4-Fluorotropacocaine is a synthetic, serotonergic compound that has been shown to have similar effects in the brain as diazepam. 4-Fluorotropacocaine has been postulated to be a supplement and is thought to have neuroprotective properties. It binds to serotonin receptors and inhibits the reuptake of serotonin by neurons. This inhibition causes an increase in the level of serotonin in the synaptic cleft, which can lead to symptoms such as nausea, vomiting, and headache. 4-Fluorotropacocaine may also inhibit dopamine reuptake leading to symptoms such as hallucinations, delusions, and confusion. Structural analogs of 4-fluorotropacocaine are often used in research studies because they can be synthesized with various substitutions on the benzene ring.</p>Formule :C15H18FNO2Degré de pureté :Min. 95%Masse moléculaire :263.31 g/mol2-Acetylnaphthalene
CAS :2-Acetylnaphthalene is a solid compound that can be produced by the asymmetric synthesis of methyl ketones. It has been shown to have photochemical properties, and absorbs ultraviolet light in the range of 240-280 nm. 2-Acetylnaphthalene also has strong uv absorption and intramolecular hydrogen bonding, which gives it a high binding constant for acylation reactions. This compound may exist as two different forms: a metastable form with an open ring structure and a stable form with a closed ring structure. The two forms are interconvertible by hydrogen bonding or rotation about the double bond in the molecule. 2-Acetylnaphthalene is used as a photoinitiator in wastewater treatment and as an intermediate in the production of diethyl succinate.Formule :C12H10ODegré de pureté :Min. 95%Masse moléculaire :170.21 g/mol(3b,9b,10a)-3-Hydroxy-pregna-5,7-dien-20-one
CAS :Produit contrôlé<p>Please enquire for more information about (3b,9b,10a)-3-Hydroxy-pregna-5,7-dien-20-one including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formule :C21H30O2Degré de pureté :Min. 95%Masse moléculaire :314.46 g/mol4,17a-Dimethyltestosterone
CAS :Produit contrôléPlease enquire for more information about 4,17a-Dimethyltestosterone including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C21H32O2Degré de pureté :Min. 95%Masse moléculaire :316.48 g/mol(2'S)-Nicotine 1-oxide
CAS :(2'S)-Nicotine 1-oxide is a nicotinic acetylcholine receptor agonist that acts as an insecticide. It is used on plants to control aphids, thrips, and other pests. The effects of (2'S)-nicotine 1-oxide on animals are not well studied. This compound is marketed as a dietary supplement for weight loss, although there has been no validation of this claim. The matrix effect of this drug can cause interference in the analysis of urine samples. Nuclear DNA can be used to detect the presence of (2'S)-nicotine 1-oxide in cancer tissue. Analytical methods for quantifying (2'S)-nicotine 1-oxide include gas chromatography with mass spectrometry detection (GC/MS), liquid chromatography with tandem mass spectrometry detection (LC/MS/MS), and liquid chromatography with ultraviolet detection (LC/UV).Formule :C10H14N2ODegré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :178.23 g/molSalbutamol sulphate impurity B
CAS :<p>Salbutamol sulphate impurity B is a substance that is an impurity in salbutamol sulfate. It is a white crystalline powder and is soluble in organic solvents. Salbutamol sulfate impurity B can be detected by liquid chromatography, which separates the substances based on their solubility in different phases. The substances are detected at a specific wavelength, and it is possible to identify peaks of the substances on the chromatogram synchronously. Salbutamol sulfate impurity B can be found as a part of other medicines or substances by using this detection method.</p>Formule :C12H19NO2Degré de pureté :Min. 95%Masse moléculaire :209.28 g/mol5'-Amino-5'-deoxy-2',3'-O-(1-methylethylidene)-adenosine
CAS :<p>Please enquire for more information about 5'-Amino-5'-deoxy-2',3'-O-(1-methylethylidene)-adenosine including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formule :C13H18N6O3Degré de pureté :Min. 95%Masse moléculaire :306.32 g/molcis-trans Nepetalactone
CAS :<p>荆芥内酯是一种驱虫的化合物，使猫薄荷开花植物能够吸引猫。据信，荆芥内酯可以通过模仿猫的信息素来改变猫的行为。</p>Formule :C10H14O2Degré de pureté :Min. 97 Area-%Couleur et forme :Colorless Clear LiquidMasse moléculaire :166.22 g/mol1,3-Dihydroxy-2-naphthoic acid
CAS :<p>1,3-Dihydroxy-2-naphthoic acid is an organic compound that belongs to the binaphthyls. It is a white solid that can be obtained by reacting naphthalene with inorganic phosphite in the presence of acidic potassium carbonate. This reaction system produces 1,3-dihydroxy-2-naphthoic acid and potassium biphosphite as byproducts. The reaction time depends on the concentration of reactants. 1,3-Dihydroxy-2-naphthoic acid has acidic properties and can be used as a catalyst for chemical reactions involving carboxylic compounds. This compound has been shown to be effective at treating abdominal pain caused by intestinal inflammation or infection with a carbon source such as carbohydrates (e.g., glucose) or fats (e.g., oleic acid).</p>Formule :C11H8O4Degré de pureté :Min. 95%Masse moléculaire :204.18 g/molErythropoietin - lyophilized powder
CAS :Erythropoietin is a hormone that stimulates the production of red blood cells, and is used for patients with anemia. It is a recombinant human erythropoietin (rhEPO) that has been produced by genetic engineering. Erythropoietin binds to receptors on the surface of many types of cells, including those in the bone marrow. This binding stimulates the production of red blood cells from precursor cells in the bone marrow, and increases oxygen-carrying capacity in blood. The half-life of erythropoietin is approximately 36 hours. This drug also can be used to reduce high blood pressure and improve responsiveness to other drugs that are given intravenously. Erythropoietin can cause an increase in asialoglycoprotein levels in serum, which may be due to its effects on hepatocytes or erythrocytes.Degré de pureté :(Capillary Zone Electrophoresis) Min. 98.0%20a-Hydroxy cholesterol
CAS :Produit contrôlé<p>20a-Hydroxy cholesterol is a model system for studying the effects of hydroxylation on fatty acid metabolism. The addition of one hydroxyl group to the 20 carbon position in cholesterol leads to an analog, 20a-hydroxycholesterol. This compound has been shown to inhibit the enzyme activities of 3-hydroxyacyl coenzyme A dehydrogenase and acyl coenzyme A:cholesterol acyltransferase. The inhibition of these enzymes leads to decreased production of both prostaglandin E2 and leukotriene B4, which are pro-inflammatory mediators. 20a-Hydroxycholesterol has also been found to be effective in treating skin cancer and adrenocortical carcinoma by inhibiting lipid synthesis, thereby reducing cell proliferation rates.</p>Formule :C27H46O2Degré de pureté :Min. 95%Masse moléculaire :402.65 g/molProfenofos
CAS :<p>Profenofos is a water-soluble organophosphate that can be used as a pesticide. It has been shown to have synergic effects with other pesticides, such as malathion and carbaryl. Profenofos has been studied for its toxicological properties in vitro and in vivo. These studies have shown that the lowest dose at which there are adverse effects on biochemical properties is 0.1 mg/kg of body weight. The mode of action of profenofos includes inhibition of esterases, glutathione reductase, and cytochrome P450 enzymes. This enzyme inhibition leads to an accumulation of acetylcholine in the synaptic cleft, which causes muscle paralysis and death from respiratory failure. Profenofos also affects cardiac function by blocking potassium channels, leading to heart rate changes and arrhythmias. Profenofos can be identified using chromatographic analysis or electrochemical impedance spectroscopy (EIS). EIS is</p>Formule :C11H15BrClO3PSDegré de pureté :Min. 95%Couleur et forme :Clear LiquidMasse moléculaire :373.63 g/mol2-Amino-4-chloro-3-nitropyridine
CAS :2-Amino-4-chloro-3-nitropyridine is a potent inhibitory molecule that inhibits the activity of the enzyme acetylcholinesterase. It has been used in the treatment of chronic pain, and has been shown to be effective for inhibiting malonate esters and amino acid esters. This drug is an ethyl ester that can be synthesized from chlorobenzene and malonic acid by chlorinating it with chlorine gas. 2-Amino-4-chloro-3-nitropyridine has also been shown to have a high affinity for malonic acid diethyl esters.Formule :C5H4ClN3O2Degré de pureté :Min. 98 Area-%Couleur et forme :PowderMasse moléculaire :173.56 g/molCodeine-D3 solution
CAS :Produit contrôlé<p>Please enquire for more information about Codeine-D3 solution including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Degré de pureté :Min. 95%4-Nitrophenylhydrazine hydrochloride
CAS :<p>4-Nitrophenylhydrazine hydrochloride is an organic compound that belongs to the class of hydrazines. It is a colorless solid that has a melting point of 202-204 °C. 4-Nitrophenylhydrazine hydrochloride is used in the synthesis of other compounds, such as trifluoroacetic acid and nucleophilic compounds. The chemical structure can be analyzed using nuclear magnetic resonance (NMR) spectroscopy, which shows that this compound contains amines and nitro groups. 4-Nitrophenylhydrazine hydrochloride is also soluble in water due to its acidic nature. This compound reacts with bases and alcohols to form salts, such as monosodium salt.</p>Formule :C6H7N3O2·HClDegré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :189.6 g/mol(6a,11b,16a)-21-(Acetyloxy)-9-bromo-6-fluoro-11-hydroxy-16-methyl-pregna-1,4-diene-3,20-dione
CAS :Produit contrôléPlease enquire for more information about (6a,11b,16a)-21-(Acetyloxy)-9-bromo-6-fluoro-11-hydroxy-16-methyl-pregna-1,4-diene-3,20-dione including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C24H30BrFO5Degré de pureté :Min. 95%Masse moléculaire :497.39 g/mol(-)-2β-Carbomethoxy-3β-(4-iodophenyl)nortropane
CAS :Produit contrôlé(-)-2b-Carbomethoxy-3b-(4-iodophenyl)nortropane is a serotonin agonist that has been shown to be effective in the treatment of dysthymia and depression in women. It is a serotonergic agent that binds to serotonin receptors, as well as dopamine receptors, which are involved in the regulation of mood. (-)-2b-Carbomethoxy-3b-(4-iodophenyl)nortropane inhibits the reuptake of serotonin, which leads to an increase in the extracellular concentration of serotonin. This agent also has alkylation properties and can form adducts with thiol groups on proteins, such as 5-HT receptors. A positron emission tomography (PET) study found that (-)-2b-Carbomethoxy-3b-(4-iodophenyl)nortropane is a potent radiotracer for mapping the serotonin transporter systemFormule :C15H18INO2Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :371.21 g/mol3-Dehydro retinol
CAS :<p>3-Dehydro retinol is a carotenoid that is found in the skin. It is derived from retinol, and has been shown to have antioxidant properties. 3-Dehydro retinol can be isolated from the fungus Monascus purpureus by chromatographic methods. The enzyme activities of 3-dehydroretinol are not well understood, but it has been hypothesized that chronic exposure to this compound may lead to an increase in cell proliferation or an increase in cell differentiation. 3-Dehydro retinol has also been shown to inhibit the oxidation of other molecules such as hydrogen chloride.</p>Formule :C20H28ODegré de pureté :90%MinMasse moléculaire :284.44 g/mol(3a,5b,12a)-3,12-Dihydroxy-7-oxocholan-24-oic acid methyl ester
CAS :Produit contrôlé(3a,5b,12a)-3,12-Dihydroxy-7-oxocholan-24-oic acid methyl ester is an organic compound that belongs to the family of bile acids. It is synthesized in the liver by a series of reactions involving the conversion of cholesterol. The synthesis of this compound has been studied by x-ray analysis on single crystals and by various electron diffraction methods. This study revealed that the molecule is electron deficient and binds well to chloroform. (3a,5b,12a)-3,12-Dihydroxy-7-oxocholan-24-oic acid methyl ester has also been shown to have a constant molecular weight with a molecular formula of C37H64O4.Formule :C25H40O5Degré de pureté :Min. 95%Masse moléculaire :420.58 g/molall-trans-13,14-Dihydro retinol
CAS :Retinol is a form of vitamin A that is used for the treatment of insulin resistance. It can be synthesized by the body from all-trans-retinol, which is found in many animal and plant sources. Retinol can also be obtained from supplements, although it is poorly absorbed by the body. Retinol has been shown to improve insulin sensitivity in a cell culture model system, as well as in wild-type mice with diabetes mellitus. This drug has been shown to have strong anti-inflammatory effects and may also be useful for the treatment of hepatic steatosis. Retinol binds competitively to cellular retinoic acid receptors, leading to transcriptional activation of target genes, such as those involved in fatty acid metabolism.Formule :C20H32ODegré de pureté :Min. 95 Area-%Couleur et forme :Clear Viscous LiquidMasse moléculaire :288.47 g/mol1,2-Dimethyl-2-thiopseudourea hydroiodide
CAS :<p>Please enquire for more information about 1,2-Dimethyl-2-thiopseudourea hydroiodide including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formule :C3H8N2S·IHDegré de pureté :Min. 95%Masse moléculaire :232.09 g/molGuanylurea
CAS :Guanylurea is a compound that contains nitrogen and intramolecular hydrogen. It has been shown to be effective in the treatment of tissue culture for pharmacological purposes. Guanylurea has also been shown to be an efficient catalyst for the process optimization of sodium salts. It can also be used as a reactant in analytical methods such as vitro assays and activated carbon adsorption.Formule :C2H6N4ODegré de pureté :Min. 95%Masse moléculaire :102.1 g/molPregna-1,4,9(11),16-tetraene-3,20-dione
CAS :Produit contrôlé<p>Pregna-1,4,9(11),16-tetraene-3,20-dione is a controlled product that is widely used in the industrial sector. It is a phosphoric compound that has various applications. This chemical compound acts as a chemokine and contains active agents such as tryptamine and aldehyde monophosphate. Pregna-1,4,9(11),16-tetraene-3,20-dione is also known to be a mouse metabolite and has been found to have properties similar to naphthalene and phenylethylamine. With its acidic nature and oxygen-containing structure, this compound can be easily purified through recrystallization. It exists in different tautomeric forms, making it highly versatile for various applications in different industries.</p>Formule :C21H24O2Degré de pureté :Min. 95%Masse moléculaire :308.41 g/mol2N-Boc-2',2''-triaminotriethylamine
CAS :Please enquire for more information about 2N-Boc-2',2''-triaminotriethylamine including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C11H26N4O2Degré de pureté :Min. 95%Couleur et forme :Yellow PowderMasse moléculaire :246.35 g/mol(17a)-13-Ethyl-3-methoxy-18,19-dinorpregna-3,5-dien-20-yn-17-ol
CAS :Produit contrôléPlease enquire for more information about (17a)-13-Ethyl-3-methoxy-18,19-dinorpregna-3,5-dien-20-yn-17-ol including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C22H30O2Degré de pureté :Min. 95%Masse moléculaire :326.47 g/molPravastatin 1,1,3,3-tetramethylbutylamine
CAS :<p>Please enquire for more information about Pravastatin 1,1,3,3-tetramethylbutylamine including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formule :C31H55NO7Degré de pureté :Min. 95%Masse moléculaire :553.77 g/mol3-Chloro-2-nitropyridine
CAS :<p>3-Chloro-2-nitropyridine is a chemical compound that has been shown to have anticancer activity. It is a structural analog of the nucleophilic piperazine, which can react with hydrogen fluoride in an electrophilic substitution reaction to form 3-chloro-2-nitropyridine oxide. The anticancer activity of this compound may be due to its ability to inhibit the growth of tumor cells by binding to the d4 receptor, inhibiting the production of inflammatory cytokines and growth factors. 3-Chloro-2-nitropyridine has also been shown to have antiinflammatory activities, which may be due to its inhibition of nitric oxide synthesis and 5'-lipoxygenase.</p>Formule :C5H3N2O2ClDegré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :158.54 g/molOxazepam Related Compound A
CAS :Produit contrôléPlease enquire for more information about Oxazepam Related Compound A including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C15H11ClN2O2Degré de pureté :Min. 95%Masse moléculaire :286.71 g/mol(R)-(-)-3-Hydroxybutyric acid methyl ester
CAS :<p>(R)-(-)-3-Hydroxybutyric acid methyl ester is a monocarboxylic acid that is metabolized by phosphofructokinase and other enzymes to produce the corresponding 3-hydroxybutyrate. This compound is synthesized from tiglic acid, which can be obtained from corynebacterium. The production of (R)-(-)-3-Hydroxybutyric acid methyl ester can be optimized by using a biotransformation process. This process includes enzymatic reactions and chemical transformations, such as hydroxylation, carbonylation, and stereoselective synthesis. The metabolic pathway for this compound has been studied using a DNA microarray analysis.</p>Formule :C5H10O3Degré de pureté :Min. 95%Masse moléculaire :118.13 g/mol9,10-Anthracenediyl-bis(methylene)dimalonic acid
CAS :9,10-Anthracenediyl-bis(methylene)dimalonic acid (ADMA) is a fluorescent probe that is used to measure the levels of ADMA in cells. This compound is able to bind to cell nuclei, which can then be detected by fluorescence microscopy. ADMA has been shown to be useful as a marker for cancer and other diseases such as diabetes or Alzheimer's disease. The detection sensitivity of ADMA can be increased by combining it with heparin, which binds strongly to this molecule and increases its solubility in water. The use of ADMA as an imaging agent has been reported in several clinical studies.Formule :C22H18O8Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :410.37 g/mol1-(2-Hydroxyethyl)-3,3-dimethylindolino-6'-nitrobenzopyrylospiran
CAS :<p>Please enquire for more information about 1-(2-Hydroxyethyl)-3,3-dimethylindolino-6'-nitrobenzopyrylospiran including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Degré de pureté :Min. 95%(11b,16a)-16,17-[Butylidenebis(oxy)]-11-hydroxy-3,20-dioxopregna-1,4-dien-21-al
CAS :Produit contrôléPlease enquire for more information about (11b,16a)-16,17-[Butylidenebis(oxy)]-11-hydroxy-3,20-dioxopregna-1,4-dien-21-al including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C25H34O6Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :430.53 g/molN-Cbz-L-aspartic acid 1-benzyl ester
CAS :<p>N-Cbz-L-aspartic acid 1-benzyl ester is a synthetic stereoselective allyl group that can be used for biochemical studies. It has been shown to have a role in the repair of damaged DNA and cellular growth. N-Cbz-L-aspartic acid 1-benzyl ester is an adenosine diphosphate (ADP) analog, which acts as an acceptor of ADP and inhibits phosphatases.</p>Formule :C19H19NO6Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :357.36 g/molL-Methionine-methyl-13C,methyl-D3
CAS :Produit contrôléPlease enquire for more information about L-Methionine-methyl-13C,methyl-D3 including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C5H8D3NO2SDegré de pureté :Min. 95%Masse moléculaire :152.23 g/molp-Cresol
CAS :<p>单酚香气;胶粘剂;密封剂;抗氧化剂;消毒剂</p>Formule :C7H8ODegré de pureté :Min. 95%Couleur et forme :Colorless Clear LiquidMasse moléculaire :108.14 g/mol5-Bromo-1H-indole-2-carboxylic acid methyl ester
CAS :<p>5-Bromo-1H-indole-2-carboxylic acid methyl ester is a drug that belongs to the class of carboxylates. It has been shown to inhibit the growth of tumor cells in vitro and in vivo. The antitumor activity of this compound may be due to its ability to stabilize planar indole moieties, which are cytotoxic. 5-Bromo-1H-indole-2-carboxylic acid methyl ester interacts with other molecules through intermolecular interactions and can form an indole ring system that has a trifluoromethyl group and a carboxylate group in its structure.</p>Formule :C10H8BrNO2Degré de pureté :Min. 95%Masse moléculaire :254.08 g/mol
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