Standard farmaceutici
Gli standard farmaceutici sono un insieme completo di materiali di riferimento essenziali per garantire la sicurezza, l'efficacia e la qualità dei prodotti farmaceutici. Questa categoria include standard per ingredienti farmaceutici attivi (API), che sono i componenti principali responsabili degli effetti terapeutici. Inoltre, copre composti e metaboliti rilevanti sia per l'industria farmaceutica che veterinaria, fornendo punti di riferimento per la misurazione e l'analisi precisa di queste sostanze. Gli standard di controllo delle nitrosammine sono cruciali per rilevare e mitigare le nitrosammine potenzialmente dannose nelle formulazioni di farmaci. Gli standard di tossicologia aiutano a valutare la sicurezza e i potenziali effetti avversi dei composti farmaceutici. Inoltre, gli standard per attivatori e inibitori enzimatici sono vitali per la ricerca e lo sviluppo, consentendo studi precisi delle vie biochimiche e dei meccanismi d'azione dei farmaci. Questi standard farmaceutici sono strumenti indispensabili per la conformità normativa, il controllo di qualità e la ricerca, garantendo che i prodotti farmaceutici soddisfino rigorosi criteri di sicurezza ed efficacia.
Sottocategorie di "Standard farmaceutici"
- APIs per la ricerca e le impurità(273.774 prodotti)
- Attivatori e inibitori enzimatici(2.827 prodotti)
- Nitrosamine(2.606 prodotti)
- Composti e metaboliti farmaceutici e veterinari(2.613 prodotti)
- Tossicologia(13.652 prodotti)
Trovati 7836 prodotti di "Standard farmaceutici"
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4,7-Dimethylcoumarin
CAS:<p>4,7-Dimethylcoumarin is an alkylating agent that can be used to synthesize coumarin derivatives. It has been shown to have potent antagonistic effects on the serotonin 5-HT1A receptor and the d2 receptor. 4,7-Dimethylcoumarin has been shown to bind to these receptors and block their activation by other ligands. This leads to a decrease in receptor affinity for ethylenamine (5-HT1A) or dopamine (d2). The alkylation process of 4,7-dimethylcoumarin with bovine serum albumin (BSA) can be used as an analytical method to determine the concentration of this compound in biological samples.</p>Formula:C11H10O2Purezza:Min. 95%Colore e forma:PowderPeso molecolare:174.2 g/mol1-Acenaphthenone
CAS:<p>1-Acenaphthenone is a heterocyclic compound that contains a hydroxyl group, chlorine atom, and two rings. It is used as a catalyst in organic synthesis. 1-Acenaphthenone has been shown to be an efficient dioxygenation catalyst for the production of 1-hydroxy-2-naphthoic acid from malonic acid. It also has been used as a solid catalyst in the oxidation of fatty acids with hydrogen peroxide and as an enzyme activator for rat liver microsomes. This compound also shows synchronous fluorescence with other compounds such as 1-hydroxy-2-naphthoic acid and 2-(2'-oxobiphenyl)acetic acid.</p>Formula:C12H8OPurezza:Min. 95%Colore e forma:PowderPeso molecolare:168.19 g/mol4-tert-Butylacetophenone
CAS:<p>4-tert-Butylacetophenone is an organic compound that is used to synthesize a variety of derivatives. It has been shown to have anticancer activity in vitro and in vivo, as well as antiviral activity against human pathogens. 4-tert-Butylacetophenone has also been shown to be active against Trichophyton mentagrophytes, a fungus that causes athlete's foot, and Cryptococcus neoformans, which is a pathogenic yeast that causes cryptococcal meningitis. The synthesis of 4-tert-butylacetophenone begins with the reaction of phosphorus pentoxide with a molecule of acetic acid in the presence of water. This reaction produces water and trichloroacetic acid as byproducts. The chloride ion then reacts with the trichloroacetic acid to form 4-tert-butylchloroacetic acid, which can then be reacted with phosphorous pentoxide again to</p>Formula:C12H16OPurezza:Min. 95%Colore e forma:Colorless Clear LiquidPeso molecolare:176.25 g/molTaraxasterol acetate
CAS:Prodotto controllato<p>Taraxasterol acetate is a sesquiterpene lactone that has shown anti-inflammatory activity and inhibits the production of inflammatory cytokines. It also possesses antifungal activity against various fungi, such as Candida albicans and Aspergillus niger. Taraxasterol acetate can be used for the treatment of infectious diseases, as well as for the prevention of inflammation. This compound has been found to work by binding to specific enzymes that are involved in the inflammatory response. These enzyme interactions prevent the production of pro-inflammatory molecules and cytokines, which are substances that trigger an immune response. The structure of taraxasterol acetate is similar to 3-o-caffeoylquinic acid, a natural compound found in plants such as Angelica Dahurica. Taraxasterol acetate is a component of several species of plants, including some medicinal herbs such as Angelicae Dahuricae. This compound can be purified</p>Formula:C32H52O2Purezza:Min. 95%Colore e forma:PowderPeso molecolare:468.75 g/mol4-Chloro-3',4'-dimethoxychalcone
CAS:<p>Please enquire for more information about 4-Chloro-3',4'-dimethoxychalcone including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Purezza:Min. 95%4-Methylsalicylic acid
CAS:<p>4-Methylsalicylic acid is a chemical compound that belongs to the group of salicylates. It is an organic compound with a molecular weight of 96.12 g/mol and the chemical formula C8H8O3. The epoxidation of 4-methylsalicylic acid occurs through the use of catalysts, such as zinc oxide and manganese dioxide, which are not functionalized. The addition of these catalysts causes a reaction between the methyl group and the hydroxyl group in 4-methylsalicylic acid, forming methyl salicylate. This product is also used as a chiral building block for other compounds, such as axial chirality and olefins.</p>Formula:C8H8O3Purezza:Min. 98 Area-%Colore e forma:PowderPeso molecolare:152.15 g/mol3-Nitrophthalic anhydride
CAS:<p>3-Nitrophthalic anhydride is a nucleophilic compound that is activated by the addition of hydrochloric acid and chloride. It reacts with dimethyl formamide to produce nitrobenzene, which can be oxidized to nitrobenzoic acid. 3-Nitrophthalic anhydride has been used as a precursor for pomalidomide, a drug used in the treatment of multiple myeloma and other cancers. In this reaction, n-dimethyl formamide reacts with 3-nitrophthalic anhydride to produce nitromethane, which can then be oxidized to nitrobenzoic acid. Molecular modeling studies have shown that 3-nitrophthalic anhydride binds to DNA through hydrogen bonding interactions and the formation of covalent bonds. The solubility data for 3-nitrophthalic anhydride show that it is soluble in water and organic solvents such as acetone or met</p>Formula:C8H3NO5Purezza:Min. 85%Colore e forma:PowderPeso molecolare:193.11 g/mol(-)-2β-Carbomethoxy-3β-(4-iodophenyl)nortropane
CAS:Prodotto controllato<p>(-)-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 system</p>Formula:C15H18INO2Purezza:Min. 95%Colore e forma:PowderPeso molecolare:371.21 g/molN-Methylcytisine
CAS:N-Methylcytisine is a drug that is used to treat bowel disease, locomotor activity, and hypoglycemia. This drug has been shown to have significant cytotoxicity in vitro against squamous carcinoma cells. N-Methylcytisine also inhibits the production of gamma-aminobutyric acid (GABA) and reduces the activity index in anagyroides. This drug has been shown to have a significant effect on colitis and other inflammatory bowel diseases in vivo by reducing inflammation and increasing mucin production.Formula:C12H16N2OPurezza:Min. 98 Area-%Colore e forma:White PowderPeso molecolare:204.27 g/molImidazolidinyl urea
CAS:<p>Imidazolidinyl urea is a preservative that has been used in the laboratory for decades. It is also used in cosmetics and personal care products to prevent bacterial and fungal contamination. Imidazolidinyl urea is an antimicrobial agent that exhibits high resistance to many bacteria, yeast, and molds. Imidazolidinyl urea is not active against Gram-positive bacteria, such as Clostridium difficile or Staphylococcus aureus. This chemical can be used as a preservative in biological samples at concentrations of 0.1% - 1%.</p>Formula:C11H16N8O8Colore e forma:PowderPeso molecolare:388.29 g/mol6-Nitrophthalide
CAS:<p>6-Nitrophthalide is a fluorescent heterocycle that can be used as a probe for specific inhibition. It has been shown to have inhibitory properties against triazole and dipole, which are catalytic asymmetric. 6-Nitrophthalide has also been shown to have the ability to inhibit the oxidation of aldehydes. This compound is synthesized from 2-nitrobenzaldehyde via a two-step process, and then reacted with methyl iodide. 6-Nitrophthalide is homologous to other fluorescent probes such as fluorescein, nitrobenzene, and nitrophenol.</p>Formula:C8H5NO4Purezza:Min. 95%Colore e forma:PowderPeso molecolare:179.13 g/mol4'-Iodo-2,2':6',2''-terpyridine
CAS:<p>4'-Iodo-2,2':6',2''-terpyridine is a transoid that has two conformations: one with the pyridine ring in the cisoid position and one with the pyridine ring in the transoid position. It can form intermolecular interactions with other molecules of 4'-iodo-2,2':6',2''-terpyridine. These interactions may be due to stacking or planar interactions.</p>Formula:C15H10IN3Purezza:Min. 95%Colore e forma:PowderPeso molecolare:359.16 g/molDL-2-Hydroxyvaleric acid sodium salt
CAS:<p>2-Hydroxyvaleric acid sodium salt is a fine chemical that can be used as a building block for the synthesis of more complex compounds. It is also used as a reagent in research and as a speciality chemical. The CAS number for this compound is 84176-70-5. 2-Hydoxyvaleric acid sodium salt is most commonly used in the synthesis of pharmaceuticals, pesticides, and other chemicals. It has also been shown to be useful in the synthesis of biodegradable polymers and as an intermediate in organic reactions.</p>Formula:C5H9NaO3Purezza:Min. 95%Colore e forma:PowderPeso molecolare:140.11 g/mol2,2'-Dithiobisbenzoic acid
CAS:<p>2,2'-Dithiobisbenzoic acid (DTBA) is a chemical compound that has been used as a cross-linking agent for proteins and nucleic acids. DTBA is an aromatic hydrocarbon that can be synthesized from the reaction of sodium carbonate and hydrogen chloride. DTBA's stability in organic solvents makes it a useful reagent for protein cross-linking studies. It can also be used to measure hydrogen bond strengths between two molecules.</p>Formula:C14H10O4S2Purezza:Min. 95%Peso molecolare:306.36 g/mol2-Bromo-4,5-dimethoxycinnamic acid
CAS:<p>2-Bromo-4,5-dimethoxycinnamic acid is a dicarboxylic acid that belongs to the group of polysaccharides. It is a furan derivative with two methoxy groups on the cinnamic acid moiety. This compound can be found in plants and animals as well as in pyrolysis products from wood and other natural materials. 2-Bromo-4,5-dimethoxycinnamic acid has been analyzed by spectroscopy and pyrolysis to determine its chemical composition. The chemical composition was determined to contain caffeine and amines, as well as esters of fatty acids and alcohols.</p>Formula:C11H11BrO4Purezza:Min. 95%Colore e forma:PowderPeso molecolare:287.11 g/molLopinavir
CAS:<p>Anti-viral; HIV protease inhibitor</p>Formula:C37H48N4O5Purezza:Min. 97.5 Area-%Colore e forma:White Off-White PowderPeso molecolare:628.8 g/mol6-Sulfatoxy melatonin sodium salt
CAS:<p>6-Sulfatoxy melatonin sodium salt is a fine chemical that is a useful scaffold, versatile building block, and useful intermediate. It is used in research chemicals as well as in the manufacture of pharmaceuticals, agrochemicals, and other specialty chemicals. 6-Sulfatoxy melatonin sodium salt is a complex compound with a high quality and has CAS No. 76290-78-3.</p>Formula:C13H15N2NaO6SPurezza:Min. 95 Area-%Colore e forma:PowderPeso molecolare:350.32 g/mol3-Amino-3'-nitrobiphenyl hydrochloride
CAS:<p>3-Amino-3'-nitrobiphenyl hydrochloride is a versatile intermediate that can be used in the synthesis of complex compounds. It is a white crystalline solid with a melting point of 178 °C. This product is soluble in water, methanol, ethanol, acetone and chloroform. 3-Amino-3'-nitrobiphenyl hydrochloride has many applications including research chemicals and speciality chemicals.</p>Formula:C12H10N2O2·HClPurezza:Min. 95%Colore e forma:PowderPeso molecolare:250.68 g/molL-Allothreonine
CAS:<p>L-Allothreonine is a diagnostic agent that can be used to measure the glomerular filtration rate. It is a substrate molecule for the enzymes alloproteinase and threoninase, which hydrolyze it into L-serine and dicarboxylic acid. The reaction mechanism of L-allothreonine with malonic acid has been studied at different pH values by measuring the thermal expansion coefficient. L-Allothreonine is an intramolecular hydrogen donor in polymerase chain reactions, which leads to cyclic peptide formation. The enzyme activities of alloproteinase, threoninase, and cyclooxygenase have been studied in vitro using kinetic methods. L-Allothreonine is a natural amino acid that can be found in animal sources such as fish, meat, eggs, milk, yogurt, cheese and whey protein supplements. It is also available as a dietary supplement for people who cannot get enough</p>Formula:C4H9NO3Purezza:Min. 95%Colore e forma:White PowderPeso molecolare:119.12 g/mol3,4-Methylenedioxycinnamic acid
CAS:<p>3,4-Methylenedioxycinnamic acid is a nucleophilic reagent that has been used for the synthesis of polymers and pharmaceuticals. It has been shown to react with electron-rich aromatic compounds such as anilines and phenols to form cinnamates. The compound is also a ligand for metal ions. 3,4-Methylenedioxycinnamic acid has been analysed by vibrational spectroscopy and thermodynamic parameters have been determined using hydration reactions. The carboxylate group on the molecule can be protonated or deprotonated depending on the pH of the solution.</p>Formula:C10H8O4Purezza:Min. 95%Colore e forma:PowderPeso molecolare:192.17 g/mol2-Amino-3-nitrophenol
CAS:<p>2-Amino-3-nitrophenol is an inhibitor of matrix metalloproteinases that is active against a broad spectrum of pro-inflammatory and destructive enzymes. It has been used to inhibit the activity of matrix metalloproteinases in vitro and in vivo, with a wide range of applications in the fields of biochemistry, cell biology, and medicine. This compound has been shown to be effective against type strain C. albicans and C. glabrata strains, as well as other fungi such as Aspergillus niger, A. fumigatus, A. terreus, and A. flavus. 2-Amino-3-nitrophenol may have antifungal activity due to its ability to inhibit the synthesis of hyaluronic acid by these fungi.</p>Formula:C6H6N2O3Purezza:Min. 95%Colore e forma:PowderPeso molecolare:154.12 g/molPenicillin G procaine
CAS:Prodotto controllato<p>Penicillin G procaine is a form of penicillin that is commonly used to treat bacterial infections. It is a prodrug that undergoes hydrolysis in the body to release penicillin, its active form. Penicillin G procaine has been shown to be effective against Streptococcus pyogenes, which causes streptococcal pharyngitis, and other bacteria that are sensitive to penicillin. Penicillin G procaine is less toxic than other forms of penicillin and has minimal side effects. The pharmacological effects of the drug are due primarily to the inhibition of bacterial cell wall synthesis by binding to peptidoglycan precursors and blocking their cross-linking. The concentration–time curve for penicillin G procaine shows that it has a long half-life in humans, making it suitable for continuous treatment in patients with chronic infections.</p>Formula:C16H18N2O4S·C13H20N2O2Purezza:Min. 95%Peso molecolare:570.7 g/mol3-Methyl-L-tyrosine
CAS:<p>3-Methyl-L-tyrosine is a natural amino acid that is important in the production of catecholamines, such as dopamine. 3-Methyl-L-tyrosine has been shown to inhibit enzymes that catalyze the oxidation of biogenic amines and polyunsaturated fatty acids. It also inhibits peroxidase activity by scavenging free radicals. This amino acid may be used as a therapeutic agent for depression, as it has been shown to activate the catecholamine system in the brain. 3-Methyl-L-tyrosine may also have applications in radical scavenging, methyltransferase and transfer mechanisms in biochemical reactions.</p>Formula:C10H13NO3Purezza:Min. 95%Colore e forma:PowderPeso molecolare:195.22 g/molTomoxetine hydrochloride
CAS:Prodotto controllato<p>Noradrenalin reuptake inhibitor</p>Formula:C17H22ClNOPurezza:(%) Min. 95%Colore e forma:White PowderPeso molecolare:291.82 g/molMethyl 2-amino-7,7-dimethyl-4-(3-nitrophenyl)-5-oxo-4,6,7,8-tetrahydro2H-chromene-3-carboxylate
CAS:<p>Please enquire for more information about Methyl 2-amino-7,7-dimethyl-4-(3-nitrophenyl)-5-oxo-4,6,7,8-tetrahydro2H-chromene-3-carboxylate including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formula:C19H20N2O6Purezza:Min. 95%Colore e forma:PowderPeso molecolare:372.37 g/mol(2-Indol-3-ylethyl)(2-naphthylsulfonyl)amine
CAS:<p>Please enquire for more information about (2-Indol-3-ylethyl)(2-naphthylsulfonyl)amine including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formula:C20H18N2O2SPurezza:Min. 95%Colore e forma:PowderPeso molecolare:350.43 g/molL-Tyrosinol hydrochloride
CAS:<p>L-Tyrosinol hydrochloride is a chiral molecule that is the hydrogenated form of L-tyrosine. It is an intermediate in the synthesis of L-dopa, which is used to treat Parkinson's disease. The enzymatic reaction that converts L-tyrosinol hydrochloride to L-dopa requires adenosine 5'-phosphosulfate as cofactor and histidine as a catalyst. The conversion of L-tyrosinol hydrochloride to L-dopa occurs with high yield and has been shown to be stereoselective. This synthetic pathway has been shown to have an activation energy of 53 kcal/mol and a reaction time of 30 minutes at room temperature.</p>Formula:C9H13NO2·HClColore e forma:White Off-White PowderPeso molecolare:203.67 g/mol2,2'-Biphenol
CAS:<p>2,2'-Biphenol is a phenolic compound that is used in the synthesis of polymers. The thermal expansion coefficient of 2,2'-biphenol can be measured by DSC and found to be ˜6.5 × 10−4/°C. The UV absorption spectrum of 2,2'-biphenol shows three bands at wavelengths of 290 nm, 320 nm, and 370 nm. 2,2'-Biphenol has been shown to adsorb onto biological surfaces through an adsorption mechanism. It has been observed that this adsorption occurs via x-ray crystal structures and kinetic measurements have shown that the adsorption process is rate-limited by intramolecular hydrogen bonding between the protonated phenolic hydroxyl group and the aromatic ring. The activation energies for protonation and desorption have been determined to be ˜30 kJ/mol and ˜30 kJ/mol respectively. Ac</p>Formula:C12H10O2Purezza:Min. 98 Area-%Colore e forma:White PowderPeso molecolare:186.21 g/mol2-Methoxycinnamic acid
CAS:<p>2-Methoxycinnamic acid is a fine chemical that is used as a building block for research chemicals, pharmaceuticals, and other products. It is a versatile building block that can be used in the synthesis of complex compounds with diverse structures. 2-Methoxycinnamic acid is also an intermediate for the production of cinnamates, which are useful in the production of synthetic dyes.</p>Formula:C10H10O3Purezza:Min. 95%Colore e forma:White PowderPeso molecolare:178.18 g/molCholesterol oleate
CAS:Prodotto controllato<p>Cholesterol oleate is a mixture of cholesterol and the fatty acid oleic acid. It is used as a pharmaceutical ingredient in the production of tablets for hyperproliferative diseases. Cholesterol oleate is enzymatically inactivated by esterase enzymes, which convert it to cholesteryl erucate. This product has been shown to be effective at inhibiting lipolysis and reducing body weight gain in rats with induced hyperlipidemia. Cholesterol oleate has been shown to have a neutral pH, making it suitable for use as an excipient with acidic or basic drugs. The phase transition temperature of cholesterol oleate is -30 °C, making it suitable for storage at room temperature. Cholesterol oleate has been used as a phase transfer agent in the manufacture of pharmaceutical preparations with high lipid content such as biologicals and vaccines.</p>Formula:C45H78O2Purezza:Min. 85%Colore e forma:PowderPeso molecolare:651.1 g/molWilforlide A
CAS:<p>Wilforlide A is a novel anticancer drug that inhibits the growth of cancer cells by inhibiting amino transferase and blocking the synthesis of DNA. Wilforlide A has synergistic effects when used in combination with tripterygium wilfordii, a Chinese herb, and moronic acid, an extract from Tripterygium wilfordii. Wilforlide A also has anti-inflammatory properties and can be used to treat autoimmune diseases. The efficacy of Wilforlide A was evaluated using surface methodology on human skin squamous carcinoma samples. It was found that Wilforlide A had no cytotoxicity when applied to these cells. In addition, it inhibited tumor growth in mice inoculated with human squamous carcinoma cells. These findings show that Wilforlide A is a potential candidate for treating squamous carcinoma patients.</p>Formula:C30H46O3Purezza:Min. 95%Colore e forma:PowderPeso molecolare:454.68 g/mol3,4,5-Tribromobenzoic acid methyl ester
CAS:<p>3,4,5-Tribromobenzoic acid methyl ester is a versatile building block for organic synthesis. It is a boron compound with the chemical formula C6H3Br3O2. It has been shown to be useful as a reagent, reaction component, and intermediate in organic synthesis. 3,4,5-Tribromobenzoic acid methyl ester is a complex compound that can be used as a speciality chemical or fine chemical.</p>Formula:C8H5Br3O2Purezza:Min. 95%Colore e forma:PowderPeso molecolare:372.84 g/mol3-Nitrosalicylic acid
CAS:<p>3-Nitrosalicylic acid is a chemical that is used as an inhibitor for corrosion. It can be used to prevent corrosion in wastewater systems, and it is also used as a protective coating for metals. 3-Nitrosalicylic acid has been shown to be effective against a variety of particle sizes, including fine particles at low concentrations. 3-Nitrosalicylic acid can be synthesized by reacting 5-nitrosalicylic acid with ammonia, hydrogen chloride, and zinc oxide in water. The reaction solution should be neutralized with sodium hydroxide and then hydrogenated using sodium dithionite or sodium sulfite. 3-Nitrosalicylic acid has been shown to inhibit the corrosion of metal surfaces and to function as an effective dose in the synthetic pathway for polymers.<br>3-Nitrosalicylic acid has high concentrations around pH 9.5, which can be reduced by electrochemical impedance spectroscopy (EIS).</p>Formula:C7H5NO5Purezza:Min. 95%Colore e forma:PowderPeso molecolare:183.12 g/molL-Methionine 4-nitroanilide
CAS:<p>L-Methionine 4-nitroanilide is a polymerase chain reaction (PCR) substrate. It has been shown to bind to DNA with calcium and to have protease activity. L-Methionine 4-nitroanilide is a synthetic substrate used in the biochemical study of serine proteases. L-Methionine 4-nitroanilide has been found to be active against P. aeruginosa and thermococcus, but not against mosquitoes. The optimum pH for this compound is 7 and it can be found at a concentration of 10mM in the range of pH 5 - 8.</p>Formula:C11H15N3O3SPurezza:Min. 95%Colore e forma:White To Light (Or Pale) Yellow SolidPeso molecolare:269.32 g/mol2-Hydroxy-6-methoxybenzoic acid methyl ester
CAS:<p>2-Hydroxy-6-methoxybenzoic acid methyl ester is a biologically active molecule that has been shown to have antibacterial activity. It is structurally similar to the natural compound 2,6-dimethoxyphenol and can be used as a substitute for this compound in bioassays. The antibacterial activity of 2-hydroxy-6-methoxybenzoic acid methyl ester is due to its ability to inhibit enzymes involved in DNA repair and cell division. This compound also inhibits the growth of cancer cells and weevils by interfering with their metabolism.</p>Formula:C9H10O4Purezza:Min. 95%Colore e forma:PowderPeso molecolare:182.17 g/mol3,3',5-Triiodo thyropropionic acid
CAS:<p>Triiodothyropropionic acid is a metabolite of thyroxine, an important hormone that regulates the basal metabolic rate. It has been shown to be involved in the repair mechanism of cardiac and liver cells. Triiodothyropropionic acid is also a major metabolite of thyroxine and it is produced by the action of hydroxylases on thyroxine with water vapor as the substrate. This compound has been shown to increase cardiac function and improve heart tissue repair at physiological levels. The uptake, distribution, and excretion of triiodothyropropionic acid are similar to those for thyroxine. The metabolism of triiodothyropropionic acid occurs mainly in the liver, where it is converted into fatty acids such as 3-hydroxybutyric acid. Triiodothyropropionic acid has been shown to have effects on protein genes and rat liver microsomes.</p>Formula:C15H11I3O4Purezza:Min. 95%Colore e forma:PowderPeso molecolare:635.96 g/molVitamin K1
CAS:<p>Fat-soluble vitamin; Involved in blood coagulation; anti-tumoral</p>Formula:C31H46O2Purezza:Min. 98 Area-%Colore e forma:Yellow Clear Viscous LiquidPeso molecolare:450.7 g/mol4'-Fluoro-2'-hydroxyacetophenone
CAS:<p>4'-Fluoro-2'-hydroxyacetophenone is a chemical that is used as an antibacterial agent. It inhibits the growth of bacteria by interfering with microbial metabolism and inhibiting the synthesis of proteins, DNA, RNA and cell wall components. 4'-Fluoro-2'-hydroxyacetophenone has been shown to be active against P. aeruginosa, Enterococci and other bacterial strains. The compound also reduces the number of viable cells in culture supernatants from these bacteria. The mechanism of action of 4'-fluoro-2'-hydroxyacetophenone is not known but may be related to its ability to form covalent bonds with carbonyl groups present in enzymes or protein structures.<br>The compound can also spontaneously combust when heated to decomposition. This combustion releases fluorine gas which could cause environmental pollution if released into the atmosphere during its manufacture or use.</p>Formula:C8H7FO2Purezza:Min. 95%Colore e forma:PowderPeso molecolare:154.14 g/mol21-Dehydro budesonide
CAS:Prodotto controllato<p>21-Dehydro budesonide is a drug that is used to treat intraocular pressure in patients with glaucoma. It is a biodegradable implant that can be inserted into the eye to lower intraocular pressure. Research has shown that 21-Dehydro budesonide reduces intraocular pressure. The drug has been found to be effective in patients who have not responded well to other treatments, such as surgery or topical medicines.</p>Formula:C25H32O6Purezza:Min. 94 Area-%Colore e forma:White PowderPeso molecolare:428.52 g/molKetoprofen
CAS:<p>Inhibits cyclooxygenase-1 and -2; non-steroidal anti-inflammatory drug</p>Formula:C16H14O3Purezza:Min. 98 Area-%Colore e forma:White PowderPeso molecolare:254.28 g/mol2-Naphthyl myristate
CAS:<p>2-Naphthyl myristate is a proteolytic enzyme that hydrolyzes proteins. It has been shown to have lipolytic and phosphatase activities. The enzyme is active at a wide range of pH values, from 4.0 to 8.0, and can be inhibited by sodium taurocholate, which inhibits pancreatic lipase activity. 2-Naphthyl myristate has been used for the diagnosis of pancreatitis in humans, as it increases serum amino acid levels in patients with this condition. 2-Naphthyl myristate is an amidase that cleaves amide bonds and degrades proteins into amino acids. It also has an esterase activity that converts long chain fatty acids to their corresponding acid or alcohol form. The enzyme was first isolated from the genus Mycobacterium but has since been found in other genera such as Clostridium perfringens and Bacillus cereus.</p>Formula:C24H34O2Purezza:Min. 95%Colore e forma:PowderPeso molecolare:354.53 g/mol1,8-Dihydroxynaphthylene-3,6-disulfonic acid
CAS:<p>1,8-Dihydroxynaphthylene-3,6-disulfonic acid is a sulfonic acid that has been shown to be an effective biocide for wastewater treatment. It has the ability to form stable complexes with organic matter and is not readily degraded by chemical reactions. 1,8-Dihydroxynaphthylene-3,6-disulfonic acid has been shown to have a strong affinity for certain metals and can be used to remove them from wastewater. This compound is also able to form stable complexes with metal ions in solution, which leads to the removal of these metals from the water column. The optimum concentration of 1,8-dihydroxynaphthylene-3,6-disulfonic acid varies depending on the specific metal being targeted and ranges from 0.01% to 0.1%.</p>Formula:C10H8O8S2Purezza:Min. 95%Colore e forma:White PowderPeso molecolare:320.3 g/mol4,4'-Diamino-3,3'-dimethyldiphenylmethane
CAS:<p>4,4'-Diamino-3,3'-dimethyldiphenylmethane is a reactive dye that is used in the diagnosis of cervical cancer. It has been shown to suppress the expression of tumor suppressor genes by binding to DNA and interfering with transcription. This dye is also a polyvinyl compound that binds to proteins through an amine group. The bound form of 4,4'-Diamino-3,3'-dimethyldiphenylmethane can be detected using an electrode and hydroxyl group as a diode. Multivariate logistic regression was used to determine the relationship between the bound form of 4,4'-Diamino-3,3'-dimethyldiphenylmethane and women who have not had any symptoms of cervical cancer. A section was taken from each subject's cervix and stained with 4,4'-Diamino-3,3'-dimethyldiphenylmethane</p>Formula:C15H18N2Purezza:Min. 95%Colore e forma:PowderPeso molecolare:226.32 g/mol4'-Methoxy-3',β-dimethyl-β-nitrostyrene
<p>4'-Methoxy-3',beta-dimethyl-beta-nitrostyrene is a fine chemical that belongs to the group of versatile building blocks. It is an intermediate for the synthesis of complex compounds, research chemicals, and speciality chemicals. 4'-Methoxy-3',beta-dimethyl-beta-nitrostyrene is a useful reagent in organic synthesis and can be used as a reaction component or scaffold. It has been shown to have high quality and it can be used as a useful building block.</p>Formula:C11H13NO3Purezza:Min. 95%Colore e forma:PowderPeso molecolare:207.23 g/molBis(4-Nitrophenyl)phosphoric acid sodium
CAS:<p>Bis(4-nitrophenyl)phosphoric acid sodium is a synthetic compound that has been used as an antibiotic. It is a nitro group donor and may be oxidized to p-nitrophenol phosphate. Bis(4-nitrophenyl)phosphoric acid sodium inhibits bacterial growth by binding to the 30S ribosomal subunit, which prevents protein synthesis and cell division. The rate constant of this reaction has been determined using x-ray diffraction data obtained on crystals of the product with signal peptide. Bis(4-nitrophenyl)phosphoric acid sodium also has biochemical properties, such as pyrazinoic acid formation and polymerase chain reactions, which have been reported in recombinant cytochrome P450s from rat liver microsomes. The disulfide bond coordination geometry and mechanism of the reaction are still unknown but it is thought that the reaction proceeds through a single electron transfer mechanism.</p>Formula:C12H9N2O8P·NaPurezza:Min. 95%Colore e forma:White PowderPeso molecolare:363.17 g/molPolycaprolactone diol - MW 525-575
CAS:<p>Biodegradable polymer</p>Formula:C4H8O3(C6H10O2)nColore e forma:Clear Liquid3-Methoxy-4-nitrobenzoic acid methyl ester
CAS:<p>3-Methoxy-4-nitrobenzoic acid methyl ester is a dianellidin, a type of natural product. It is an ionizing acid that catalyzes the reaction between carboxylic acids and hydroxyl compounds. This compound is used to produce some drugs, such as methyldopate, which is an antiarrhythmic drug that slows heart rate. The catalytic rate of 3-methoxy-4-nitrobenzoic acid methyl ester can be increased by buffers and solvents (e.g., methanol). These compounds increase the concentration of the reactants in solution and reduce the activation energy required for the reaction to take place. Uncatalyzed reactions are slow because there are no molecules to act as intermediates in the process.</p>Formula:C9H9NO5Purezza:95%NmrColore e forma:PowderPeso molecolare:211.17 g/mol3-Trifluoroacetyl-D-Camphor
CAS:<p>3-Trifluoroacetyl-D-camphor is a ligand that binds to the quinine site on the mitochondrial membrane potential. It has been shown to have synergistic effects with metal chelates in cancer treatments. 3-Trifluoroacetyl-D-camphor is also a phosphorescent compound that emits photons when excited by light. The emission of light can be used as a probe for determining mitochondrial membrane potential and as a luminophore in devices such as gas sensors. 3-Trifluoroacetyl-D-camphor is found in the mitochondrial membranes of HL60 cells, and its concentration increases when mitochondria are exposed to hydrogen phosphine.</p>Formula:C12H15F3O2Purezza:Min. 95%Colore e forma:Clear LiquidPeso molecolare:248.24 g/molN-(3-Methylbutyl)adenosine
CAS:<p>3-Methylbutyl adenosine is a nucleoside that is a component of the adenosine phosphates, which are important for protein synthesis. 3-Methylbutyl adenosine is found in plants and has been shown to be synthesized by the oxidative deamination of pyridinium. This compound has been shown to have anticancer activity, but it also induces hemolysis. The reaction products of 3-methylbutyl adenosine with ferroptosis and cancer cells have not yet been determined.</p>Formula:C15H23N5O4Purezza:Min. 95%Colore e forma:White PowderPeso molecolare:337.37 g/mol1-(4-Fluorophenyl)-2-nitropropene
CAS:<p>1-(4-Fluorophenyl)-2-nitropropene is a versatile building block that is used in the synthesis of a wide range of complex chemical compounds. This compound is also found to be useful as a key component in the synthesis of pharmaceuticals, research chemicals, and other fine chemicals. 1-(4-Fluorophenyl)-2-nitropropene can be used as a reagent for organic reactions, and it has been shown to react with amines to form nitrosoamines. This compound is an intermediate in the synthesis of 4-fluoroaniline, which has various industrial applications. The chemical formula for 1-(4-Fluorophenyl)-2-nitropropene is C8H6FO3N3O2.</p>Formula:C9H8FNO2Purezza:Min. 95%Colore e forma:PowderPeso molecolare:181.16 g/molOxaliplatin related compound B
CAS:<p>Oxaliplatin related compound B is a fine chemical. It is an intermediate in the preparation of oxaliplatin related compounds, which are useful as research chemicals, reagents and speciality chemicals. Oxaliplatin related compound B has been used in the synthesis of other compounds with different functional groups. It has also been shown to be a versatile building block for the synthesis of complex compounds. Oxaliplatin related compound B can be used as a reaction component for the synthesis of other compounds. Oxaliplatin related compound B is a high quality, complex compound that can be used as a scaffold for the synthesis of other compounds.</p>Formula:C6H14N4O6PtPurezza:Min. 97 Area-%Colore e forma:Slightly Yellow PowderPeso molecolare:433.28 g/mol2,6-Dimethoxynaphthalene
CAS:<p>2,6-Dimethoxynaphthalene is a skeleton that belongs to the naphthalene class of compounds. It is a white crystalline solid that is soluble in organic solvents. This compound has been used as an intermediate for the synthesis of dyes and pharmaceuticals, but it is most commonly used as a precursor to reactive carboxylic acid derivatives. The sulfonation of 2,6-dimethoxynaphthalene with SO3 leads to the formation of ethyl diazoacetate and subsequent acylation reactions can be used to produce esters. The reaction mechanism for these reactions involves proton transport from the sulfur atom to the oxygen atom on ethyl diazoacetate. Supramolecular chemistry studies have shown that this reaction also takes place at low temperatures without the need for an acid catalyst.</p>Formula:C12H12O2Purezza:Min. 98 Area-%Peso molecolare:188.22 g/molN-(Dithiocarboxy)sarcosine diammonium salt
CAS:<p>Dithiocarboxy-sarcosine is a chemical compound that has been used as a reaction component in organic synthesis. It is a fine chemical with CAS number 29664-09-3. Dithiocarboxy-sarcosine can be used as a versatile building block in the synthesis of complex compounds and pharmaceutical intermediates. It is also useful for the preparation of high quality reagents and research chemicals.</p>Formula:C4H13N3O2S2Purezza:Min. 95%Colore e forma:PowderPeso molecolare:199.3 g/mol(S)-2-Amino-3-(3,4-dihydroxyphenyl)-2-methylpropionic acid sesquihydrate
CAS:<p>(S)-2-Amino-3-(3,4-dihydroxyphenyl)-2-methylpropionic acid sesquihydrate is a synthetic drug that is used for the treatment of metabolic disorders such as diabetes mellitus. It has been shown in animal studies to increase locomotor activity and decrease bowel disease. It also has an effect on α7 nicotinic acetylcholine receptors and 2 adrenergic receptors.</p>Formula:C10H13NO4•(H2O)1Purezza:Min 98%Colore e forma:PowderPeso molecolare:238.24 g/mol2,2'-Azoxybenzonitrile
CAS:<p>2,2'-Azoxybenzonitrile is a chemical building block used in organic synthesis. It is a useful scaffold for the synthesis of complex compounds and fine chemicals. 2,2'-Azoxybenzonitrile has been used as a reagent to synthesize other chemical compounds that are difficult to synthesize by other methods. 2,2'-Azoxybenzonitrile is also used as an intermediate in reactions with other chemicals or with biological molecules such as DNA or proteins. This chemical can be used to form new products that are useful in medicine or industry.</p>Formula:C14H8N4OPurezza:Min. 95%Colore e forma:PowderPeso molecolare:248.24 g/mol2,2'-Thenoin
CAS:<p>2,2'-Thenoin is a potent inhibitor of the enzyme thiophene 2,3-dioxygenase (TDO) and also inhibits other enzymes related to the benzoin condensation. It has been shown to be a potent inhibitor of TDO in both in vitro and in vivo studies. 2,2'-Thenoin was found to inhibit the formation of ATP by inhibiting the activity of ATP synthase. This drug also inhibits other enzymes related to the benzoin condensation and can be used for treating cancer. The 2,2'-thenoin analogs have shown potential as anti-cancer drugs that target DNA synthesis.</p>Formula:C10H8O2S2Purezza:Min. 95%Colore e forma:PowderPeso molecolare:224.3 g/mol2-Fluoro-1-naphthalenecarboxaldehyde
CAS:<p>2-Fluoro-1-naphthalenecarboxaldehyde is a high quality, complex compound that can be used as a versatile building block in the synthesis of many different compounds. As a reagent, it is used for the conversion of alcohols to ketones, esters to acid chlorides and amides to nitriles. It is also an intermediate in the synthesis of other chemicals such as 2-fluoronaphthalene, 2-(2-fluoroethyl)naphthalene, 1H-indole-2-carboxylic acid, and 3-(2-fluoropropyl)benzothiazole.</p>Formula:C11H7FOPurezza:Min. 95%Colore e forma:PowderPeso molecolare:174.17 g/molR-(3)-Hydroxydecanoic acid methyl ester
CAS:<p>R-(3)-Hydroxydecanoic acid methyl ester is a natural antibiotic that has been found to have cytotoxic and immunosuppressive properties. It also inhibits the growth of aerobic bacteria, such as Aeruginosa, and has been shown to be effective against autoimmune diseases such as rheumatoid arthritis. This antibiotic binds to the lectin receptors on the cell surface of bacteria and causes an increase in lectin binding. The interactions between this antibiotic and lectins are the biological basis for its cytotoxicity.</p>Formula:C11H22O3Purezza:Min. 98 Area-%Colore e forma:Colorless Clear LiquidPeso molecolare:202.29 g/mol3'-Deoxy-2',3'-Didehydro-2'Fluorothymidine
CAS:<p>3'-Deoxy-2',3'-Didehydro-2'Fluorothymidine (3DFT) is a nucleoside analogue of thymidine. It has been shown to be an efficient inhibitor of HIV replication in vitro and in vivo. 3DFT is able to inhibit virus production by blocking the viral reverse transcriptase enzyme, which is responsible for copying the viral genomic RNA into DNA. This drug also inhibits the activity of human immunodeficiency virus type 1 integrase, which is an enzyme that catalyses the integration of proviral DNA into host cell chromosomes. 3DFT is a potent inhibitor of HIV infection in vitro and in vivo and has also been shown to inhibit other viruses such as cytomegalovirus, herpes simplex virus types 1 and 2, varicella zoster virus, influenza A virus, coxsackie B4 virus, echovirus 7, and erythrovirus 9.</p>Formula:C10H11FN2O4Purezza:Min. 95%Peso molecolare:242.2 g/mol3-Nitroacetophenone
CAS:<p>3-Nitroacetophenone is a chemical compound that has been used in the synthesis of other organic compounds. It can be synthesized by reacting hydrogen chloride with 3-nitrobenzaldehyde in the presence of a dipole and particle. The reaction rate is dependent on the concentration of reactants and the presence of hydrogen bond donor or acceptor groups. 3-Nitroacetophenone has shown antimycobacterial activity, which is due to its ability to inhibit DNA synthesis and protein synthesis. This compound also has photocatalytic activity and may be used as a radiation shield. 3-Nitroacetophenone is soluble in organic solvents such as benzene, chloroform, ether, and acetone.</p>Formula:C8H7NO3Purezza:Min. 95%Colore e forma:PowderPeso molecolare:165.15 g/mol1-(4-Aminophenyl)-2-nitropropane hydrochloride
CAS:<p>1-(4-Aminophenyl)-2-nitropropane hydrochloride is a fine chemical that is used in the synthesis of various other organic compounds. It has been used as a building block for the synthesis of more complex substances, such as pharmaceuticals and pesticides. It is also used to produce research chemicals for use in experiments and teaching. 1-(4-Aminophenyl)-2-nitropropane hydrochloride is soluble in water and exhibits high quality when purified. This compound can be found under CAS No. 1332530-33-2 and is reagent grade.</p>Formula:C9H13ClN2O2Purezza:Min. 95%Colore e forma:PowderPeso molecolare:216.66 g/mol4-Chloro-(α-phenyl)-cinnamic acid
CAS:<p>4-Chloro-(alpha-phenyl)-cinnamic acid is a fine chemical that is useful as a building block for research chemicals, reagents and speciality chemicals. It is also a versatile intermediate for the synthesis of complex compounds and a useful scaffold for the synthesis of high quality products. This compound can be used in reactions such as Friedel-Crafts acylation, nitration, amination, esterification and cyclization.</p>Formula:C15H11ClO2Purezza:Min. 95%Colore e forma:PowderPeso molecolare:258.7 g/mol5'-Bromo-2'-chloroacetophenone
CAS:<p>5'-Bromo-2'-chloroacetophenone is a chemical intermediate that is used in the synthesis of many organic compounds. It is a brominated ketone that has a variety of reactions and can be used as a building block or as an intermediate. 5'-Bromo-2'-chloroacetophenone is also used in research and development, as well as in high-quality chemical production.</p>Formula:C8H6BrClOPurezza:Min. 95%Colore e forma:Clear LiquidPeso molecolare:233.49 g/molRivastigmine tartrate
CAS:Prodotto controllato<p>Acetylcholinesterase and butyrylcholinesterase inhibitor</p>Formula:C18H28N2O8Purezza:Min. 95%Colore e forma:White PowderPeso molecolare:400.42 g/molα-Aminoisobutyric acid methyl ester hydrochloride
CAS:<p>Alpha-aminoisobutyric acid methyl ester hydrochloride (AABME) is an amino acid that is a metabolite of the neurotransmitter GABA. It has been shown to be transported across the blood-brain barrier by a carrier-mediated transport system and is taken up by neurons via a solute carrier family 38 member 2 transporter. AABME has been observed at physiological levels in maternal blood plasma, urine, cerebrospinal fluid, and brain tissue. It has also been studied in vitro using 3T3-L1 preadipocytes as a model for adipogenesis. In this context, it has been shown to increase cell proliferation and inhibit apoptosis.</p>Formula:C5H11NO2•HClColore e forma:PowderPeso molecolare:153.61 g/molL-Methionine methyl ester hydrochloride
CAS:<p>L-Methionine methyl ester hydrochloride is an amide that has been used in the treatment of bowel diseases. It has been shown to have a polymerase chain reaction (PCR) diagnostic application for the detection of DNA duplexes and intramolecular hydrogen bonds. L-Methionine methyl ester hydrochloride inhibits the activity of enzymes such as protein kinase, phosphodiesterase, and proteases. L-Methionine methyl ester hydrochloride also has receptor activities and can be used as a diagnostic agent for malignant brain tumors or congestive heart failure. It is also able to block radiation and positron emission tomography (PET) scanning.</p>Formula:C6H13NO2S·HClPurezza:Min. 98 Area-%Colore e forma:PowderPeso molecolare:199.7 g/molMethyl cinnamate
CAS:<p>Methyl cinnamate is a plant-derived compound that has been shown to have antimicrobial activity against Candida glabrata. This compound inhibits the polymerase chain reaction by binding to the DNA monomer and blocking its synthesis. Methyl cinnamate also synergizes with eugenol, which is a natural product found in cloves, nutmeg, and cinnamon. The mechanism of this synergy has not yet been identified.<br>Methyl cinnamate has been shown to inhibit 3T3-L1 preadipocytes proliferation by downregulating the expression of PPARγ, which is a transcription factor that regulates adipogenesis.</p>Formula:C10H10O2Purezza:Min. 95%Colore e forma:Solidified MassPeso molecolare:162.19 g/molIndole-3-acetyl-L-aspartic acid
CAS:<p>Indole-3-acetyl-L-aspartic acid, also known as 3IAA or IAA, is a naturally occurring amino acid. It is used in the study of plant physiology and serves as a substrate for ATP synthesis. 3IAA is synthesized from tryptophan by the enzyme indole acetyltransferase. The kinetic data obtained with 3IAA can be used to compare the effects of light exposure on ATP levels in plants. Indole-3-acetyl-L-aspartic acid inhibits cell growth and induces apoptosis, which may be due to its ability to inhibit protein synthesis by preventing RNA and DNA synthesis. This compound has been shown to have surface membrane inhibiting properties, which may be due to its ability to cross the plasma membrane.</p>Formula:C14H14N2O5Purezza:Min. 95%Colore e forma:White PowderPeso molecolare:290.27 g/mol4-Chloro-3-methoxybenzoic acid methyl ester
CAS:<p>4-Chloro-3-methoxybenzoic acid methyl ester is a chemical compound that is used as a reagent in organic synthesis. It can be used to produce high quality research chemicals, speciality chemicals, and fine chemicals. This compound has a wide variety of uses because it is versatile and can be used as a reaction component or building block. Its CAS number is 116022-18-5.</p>Formula:C9H9ClO3Purezza:Min. 95%Colore e forma:SolidPeso molecolare:200.62 g/molRosuvastatin calcium
CAS:<p>HMG-CoA reductase inhibitor</p>Formula:(C22H27FN3O6S)2CaPurezza:Min. 95 Area-%Colore e forma:White PowderPeso molecolare:1,001.14 g/mol2-Hydroxy-5-nitrocinnamic acid
CAS:<p>2-Hydroxy-5-nitrocinnamic acid is a high quality, reagent intermediate that is used in the synthesis of complex compounds. It can be used as an important intermediate for the production of fine chemicals and speciality chemicals. 2-Hydroxy-5-nitrocinnamic acid has been shown to have versatile building block properties and can be used as a useful scaffold or building block in chemical reactions.</p>Formula:C9H7NO5Purezza:Min. 95%Colore e forma:PowderPeso molecolare:209.16 g/mol2,5-Dimethylcinnamic acid
CAS:<p>2,5-Dimethylcinnamic acid is a versatile building block that can be used as a reactant in organic synthesis. This compound has been shown to have high quality and is useful for research purposes and as a speciality chemical. 2,5-Dimethylcinnamic acid can be used as a reagent or reaction component in the preparation of other compounds. It also serves as an important intermediate to synthesize complex molecules. This compound has many applications and is often used as a building block for pharmaceuticals, agrochemicals, and fine chemicals.</p>Formula:C11H12O2Purezza:Min. 95%Peso molecolare:176.21 g/mol1,3,3-Trimethylindolino-b-naphthopyrylospiran [Photochromic Compound]
CAS:<p>1,3,3-Trimethylindolino-b-naphthopyrylospiran is a photochromic compound that is soluble in ethanol solutions. It's hydrophobic and binds to the cavity of a surface method. When the environment changes, such as temperature or light exposure, the molecule undergoes a change in its optical properties. The interaction between 1,3,3-trimethylindolino-b-naphthopyrylospiran and β-cyclodextrin enhances its photochromism. This compound has been shown to decolorize and can be used in materials that are sensitive to UV light.</p>Purezza:Min. 95%Colore e forma:White To Light (Or Pale) Yellow Red SolidPeso molecolare:327.422',3'-Di-O-isopropylidene-5-hydroxymethyl uridine
CAS:<p>2',3'-Di-O-isopropylidene-5-hydroxymethyl uridine (DIOI) is a fine chemical that can be used as a versatile building block or an intermediate in the research of complex compounds. DIOI is also a useful reagent, which may be used as a starting material for the synthesis of other compounds. It has been shown to have high quality and is available at CAS No. 3816-77-1.</p>Formula:C13H18N2O7Purezza:Min. 95 Area-%Colore e forma:PowderPeso molecolare:314.29 g/molOctakis(trimethylsiloxy)silsesquioxane
CAS:<p>Octakis(trimethylsiloxy)silsesquioxane is a cross-linking agent that forms covalent bonds with ethylene diamine and aluminium ions. It has been shown to be active against bacterial species such as Staphylococcus aureus, Pseudomonas aeruginosa, and Escherichia coli. Octakis(trimethylsiloxy)silsesquioxane binds to the calcium carbonate of the cell wall, forming a complex that prevents the bacteria from adhering to surfaces. The fluidity of octakis(trimethylsiloxy)silsesquioxane particles allows them to penetrate the cell membrane and inhibit protein synthesis by binding to ribosomes. Octakis(trimethylsiloxy)silsesquioxane can also be used as an encapsulation agent for drugs in order to prevent their degradation by enzymes in the gastrointestinal tract.</p>Formula:C24H72O20Si16Purezza:Min. 95%Colore e forma:Clear LiquidPeso molecolare:1,130.18 g/molUrea
CAS:<p>Urea is a natural by-product of protein metabolism in humans, and is also produced commercially from the ammonia by-product of fossil fuel production. Urea is commonly used as a fertilizer, and as a scrubber for removing toxic gases from coal gas, for instance. It can be used in the manufacture of plastics, paints, and explosives. Urea has been shown to have many biochemical properties including its ability to cause cell lysis. This property can be exploited in the laboratory to lyse red blood cells during blood sampling or to lyse bacteria during infectious disease testing. Urea also has an effect on enzyme activities by lowering their pH and increasing their water solubility. The addition of urea to nutrient solutions has been shown to increase slow-release fertilization rates in plants.</p>Formula:CH4N2OPurezza:Min. 95%Colore e forma:White Clear LiquidPeso molecolare:60.06 g/molDimethyl 3,3'-thiodipropanoate
CAS:<p>Dimethyl 3,3'-thiodipropanoate is a crystalline compound that belongs to the group of carboxylic acid. It has a molecular formula of C6H12O2S and a molecular weight of 154.16 g/mol. Dimethyl 3,3'-thiodipropanoate is soluble in hydrochloric acid, monocarboxylic acid, polybasic acids and particle radiation. The type species of this compound is Dimethyl 3-methyl-1-phenylpropane-1,3-dione. This substance has been shown to have inhibitory effects on cancer cells and can be used as an anti-cancer drug. The mechanism of action for this compound is not fully understood but it may be due to its ability to inhibit fatty acid synthesis by binding to the enzyme enoyl coenzyme A (CoA) reductase.</p>Formula:C8H14O4SPurezza:Min. 95%Colore e forma:Colorless Clear LiquidPeso molecolare:206.26 g/molNiclosamide ethanolamine salt
CAS:<p>Chemically a chlorinated salicylanilide, niclosamide is clinically used as an anthelmintic agent. The action of niclosamide has been proven to proceed by inhibiting the STAT3 signaling pathway. Recently, niclosamide, has been considered as an antiproliferative agent in cancer treatment, e.g. melanoma and colorectal cancer. In 2021, niclosamide has been tested for the treatment of COVID-19 patients.</p>Formula:C15H15Cl2N3O5Colore e forma:PowderPeso molecolare:388.2 g/mol(6S)-5,6,7,8-Tetrahydro-6-(propylamino)-1-naphthalenol
CAS:Prodotto controllato<p>Rotigotine is a drug that is used to treat Parkinson's disease. It is a dopamine agonist that stimulates the release of dopamine in the brain. Rotigotine has been shown to be effective in controlling symptoms of Parkinson's disease, such as tremors and stiffness, and improving motor skills. This drug has also been shown to have a good tolerability profile, with few side effects reported. Rotigotine is rapidly absorbed from the gastrointestinal tract and metabolized by CYP2D6 into desalkyl rotigotine, which are pharmacologically inactive compounds. The mean terminal half-life for rotigotine is about 2 hours.</p>Formula:C13H19NOPurezza:Min. 95%Peso molecolare:205.3 g/mol9-Anthracenecarbonitrile
CAS:<p>9-Anthracenecarbonitrile (9ACA) is a molecule that undergoes a phase transition from a solid to a liquid state at below -20°C. This phase transition can be monitored by changes in the vibrational, molecular, and kinetic properties. 9ACA is used for the synthesis of other compounds that have been found to have interesting photophysical and fluorescence properties. 9ACA reacts with carbon disulphide (CS2) to produce 2-cyano-1,3-dithiole-4,5(2H)-dione (CDD), which is then reacted with 3-chloroperoxybenzoic acid (CPBA). This reaction produces a number of products including 2-(trifluoromethyl)anthracene (TFA). It has been determined that the reaction proceeds through an initial step where TFA reacts with CS2 to produce the intermediate CS(TFA). The mechanism of this reaction is not yet</p>Formula:C15H9NPurezza:Min. 95 Area-%Colore e forma:PowderPeso molecolare:203.24 g/molCatechin 7,4'-di-O-gallate
CAS:<p>Catechin 7,4'-di-O-gallate is a naturally occurring flavonoid compound, which is derived from various plants, particularly those rich in catechins, such as tea leaves and certain fruits. As a member of the polyphenol class, it is known for its powerful antioxidant properties, which enable it to neutralize free radicals and mitigate oxidative stress. Additionally, its structure allows for strong anti-inflammatory effects by modulating signaling pathways and inhibiting the production of inflammatory mediators.</p>Purezza:Min. 95%3,5-Dimethoxycinnamic acid methyl ester
CAS:<p>Please enquire for more information about 3,5-Dimethoxycinnamic acid methyl ester including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formula:C12H14O4Purezza:Min. 95%Peso molecolare:222.24 g/mol1-(4-Nitrophenyl)glycerol
CAS:<p>1-(4-Nitrophenyl)glycerol has been shown to inhibit the growth of Gram-positive bacteria, including Streptococcus faecalis, and Gram-negative bacteria, including Pseudomonas aeruginosa. It is also used as a sample preparation for antimicrobial resistance testing.</p>Formula:C9H11NO5Purezza:Min. 97 Area-%Colore e forma:Off-White PowderPeso molecolare:213.19 g/molN-(Aminoethyl)-5-naphthylamine-1-sulfonic acid sodium
CAS:<p>N-(Aminoethyl)-5-naphthylamine-1-sulfonic acid sodium salt (NAES) is a fluorescent dye that has been used to study the structure of proteins. NAES binds to acceptor sites on the protein, which can be either amino acid side chains or other ions in solution. The fluorescence of NAES depends on the environment and the number of acceptors present. This dye has been used in assays for staphylococcus, as it is resistant to staining by Gram stain and stains brightly with fluorescence assay. NAES has also been shown to have a high kinetic rate and sensitivity, making it an effective virus assay.</p>Formula:C12H14N2O3S•NaPurezza:Min. 95%Peso molecolare:289.31 g/molRef: 3D-FA17739
1gPrezzo su richiesta2gPrezzo su richiesta100mgPrezzo su richiesta250mgPrezzo su richiesta500mgPrezzo su richiesta-Unit-ggPrezzo su richiesta2,4,6-Tribromo-3-cresol
CAS:<p>2,4,6-Tribromo-3-cresol is a functional group that is used as an anti-fungal agent. This compound has been shown to be active against many fungi and bacteria, including Candida albicans and Escherichia coli. The particle size of 2,4,6-tribromo-3-cresol is 0.1 microns in diameter and it has a boiling point of 240 degrees Celsius. This product is also used in the production of sealants for dental restorations and as an additive to pharmaceuticals. 2,4,6-Tribromo-3-cresol can also be used as a delta opioid receptor agonist for the treatment of cancer or autoimmune diseases such as lupus erythematosus.</p>Formula:C7H5Br3OPurezza:Min. 95%Colore e forma:PowderPeso molecolare:344.83 g/molEthyl 4-methoxycinnamate
CAS:<p>Ethyl 4-methoxycinnamate is a white crystalline solid that is soluble in water. It is used as a food additive, and has been shown to have anti-bacterial, analgesic, and antioxidant properties. The compound interacts with the β-cyclodextrin molecule when it is dissolved in water. This interaction leads to a decrease in its solubility in water.</p>Formula:C12H14O3Purezza:Min. 95%Colore e forma:PowderPeso molecolare:206.24 g/mol5-Bromovanillin
CAS:<p>5-Bromovanillin is an antimicrobial agent that inhibits the growth of bacteria by binding to the enzyme vanillin. It is used as a natural compound, in which it can be found in plants and fruits such as Eugenia caryophyllata and Vanilla planifolia. 5-Bromovanillin has been shown to have a potent inhibitory effect on bacterial growth. The inhibitory effect of this compound is due to its ability to coordinate with the vanillin molecule, forming a complex that blocks the reaction mechanism of the enzyme. This complex also reacts with p-hydroxybenzoic acid, which disrupts the cell membrane and causes leakage of cellular contents. 5-Bromovanillin has been studied using surface methodology and electrochemical impedance spectroscopy (EIS). These studies demonstrated that 5-bromovanillin has a high affinity for methanol solvent and inhibitor molecules, which may contribute to its antimicrobial activity.</p>Formula:C8H7BrO3Purezza:Min. 95%Colore e forma:Yellow PowderPeso molecolare:231.04 g/mol3-Bromo-5-iodobenzoic acid methyl ester
CAS:<p>3-Bromo-5-iodobenzoic acid methyl ester is a reactive, insensitive and phosphine-sensitive chemical that can be used as a probe for the detection of azides and anions. This compound has been shown to be damaging to DNA and peptidic bonds in proteins. 3-Bromo-5-iodobenzoic acid methyl ester reacts with anions such as chloride, bromide, iodide, fluoride, nitrate, and thiocyanate. It also reacts with azides such as sodium azide. The reactivity of 3-bromo-5-iodobenzoic acid methyl ester towards halides and polysulfides is not yet known.</p>Formula:C8H6BrIO2Purezza:Min. 95%Colore e forma:PowderPeso molecolare:340.94 g/molFast red TR salt 1,5-naphthalenedisulfonate
CAS:<p>Fast red TR salt 1,5-naphthalenedisulfonate salt is a reactive, multidrug molecule that binds to DNA and inhibits the synthesis of viral RNA. It also has an antiviral effect on hepatitis and some types of cancer. Fast red TR salt 1,5-naphthalenedisulfonate salt is used in conjunction with other compounds to treat cancerous tumors. The drug is activated by light when it's injected intravenously into the bloodstream, where it can be taken up by cells in the kidney or liver. Fast red TR salt 1,5-naphthalenedisulfonate salt prevents the production of acetylcholine at nerve endings and blocks the transmission of nerve impulses. This drug also prevents the binding of doxorubicin to DNA in tumor cells and blocks tumor cell growth through a process called hybridization. Fast red TR salt 1,5-naphthalenedisulfonate salt is used to create tissue</p>Formula:C10H7O6S2•C7H6ClN2Purezza:Min. 95%Colore e forma:PowderPeso molecolare:440.88 g/mol2-Methyl-3-nitrophenylacetic acid
CAS:<p>2-Methyl-3-nitrophenylacetic acid is an alkali metal, which is obtained by the condensation of 2-methylphenol and nitric acid. The synthesis of this compound can be achieved through catalytic reduction of the nitro group with hydrogen in the presence of a nickel catalyst. This method has been shown to produce high yields. 2-Methyl-3-nitrophenylacetic acid is mildly toxic to humans and animals. It is a dopaminergic agent that has been used as a precursor for the production of ropinirole hydrochloride, which is used in the treatment of Parkinson's disease.</p>Formula:C9H9NO4Purezza:Min. 95%Colore e forma:PowderPeso molecolare:195.17 g/molBiotin caproic acid
CAS:<p>Podophyllotoxin is a natural product that has been used in the treatment of cancer. Biotin caproic acid is a synthetic analogue of podophyllotoxin and has been shown to have potent antimicrobial activity. Podophyllotoxin is an inhibitor of microtubule polymerization, which leads to cell death. It also induces apoptosis by interacting with dopamine receptors on the cell surface and inhibiting their binding to dopamine. This inhibits dopamine-induced proliferation of cells, leading to cell death. Biotin caproic acid has been shown to have anticancer properties against human cancer cells in vitro. The mechanism of action may be due to binding to the cytochrome P450 enzyme and inhibiting its activity, which affects the metabolism of various drugs and hormones such as dopamine.</p>Formula:C16H27N3O4SPurezza:Min. 95%Colore e forma:PowderPeso molecolare:357.47 g/mol4-Nitrocinnamyl alcohol
CAS:<p>4-Nitrocinnamyl alcohol is an antiarrhythmic agent that is structurally related to the nitro group. It is produced by a synthetic process, and it has been shown to be mediated by piperidine. This compound is prepared by catalytic chlorinating of primary alcohols in the presence of hydrotalcite or catalysis with tosylates.</p>Formula:C9H9NO3Purezza:Min. 95%Colore e forma:PowderPeso molecolare:179.17 g/mol2,2'-Dimethoxybiphenyl
CAS:<p>2,2'-Dimethoxybiphenyl is a thermoplastic that is exothermic, making it useful in the production of polyketones. It can be used as a linker to form covalent bonds with monomers and polymers. 2,2'-Dimethoxybiphenyl has been used as a monomer to produce polyethers and polyesters. This compound has many chemical stability properties, which makes it suitable for use in polymer synthesis. It also can react with nucleophiles such as amines to form ether linkages. 2,2'-Dimethoxybiphenyl has kinetic properties that are faster than those of other ketones but slower than those of other ether-linked compounds. The activation energy for its reaction is low, making it an effective monomer for polymerization reactions.</p>Formula:C14H14O2Purezza:Min. 95%Colore e forma:PowderPeso molecolare:214.26 g/molRivaroxaban
CAS:<p>Rivaroxaban is a natural drug that is a direct factor Xa inhibitor. It has been shown to be an effective therapy for the treatment of atrial fibrillation, deep vein thrombosis (DVT) and pulmonary embolism (PE). It works by inhibiting the enzyme, thrombin, which is responsible for the formation of blood clots. Rivaroxaban also has an effect on the coagulation system by decreasing the levels of fibrinogen and increases in antithrombin III. This drug does not have any specific antidote, but it can be reversed with heparin. Pharmacodynamics and drug interactions have been studied extensively in preclinical models, demonstrated by the concentration–time curves.</p>Formula:C19H18ClN3O5SPurezza:Min. 98 Area-%Colore e forma:White Off-White PowderPeso molecolare:435.88 g/molFmoc-3-nitro-L-tyrosine
CAS:<p>Fmoc-3-nitro-L-tyrosine is an intermediate in the synthesis of a fluorogenic substrate for the determination of tyrosine residues in peptides by reverse phase high performance liquid chromatography (RP-HPLC). The product is synthesized by solid phase methods. Fmoc-3-nitro-L-tyrosine is prepared by reacting 3,4,5,6-tetrafluoroacetophenone with L-tyrosine in piperidine. The product can be cleaved to yield the residues and hydroxyl groups. The fluorogenic nature of Fmoc-3-nitro-L-tyrosine enables it to be used as a quenching reagent for the fluorescence of other compounds. This product can also be modified to become fluorescent or enzymatically active.</p>Formula:C24H20N2O7Purezza:Min. 95%Colore e forma:PowderPeso molecolare:448.42 g/mol4-[2'-(7''-Deazaguanine)ethyl]benzoic acid N-hydroxysuccinimide ester
CAS:<p>4-[2'-(7''-Deazaguanine)ethyl]benzoic acid N-hydroxysuccinimide ester is a useful intermediate in the synthesis of 7''-deazaguanine, which is a key building block in the synthesis of DNA. 4-[2'-(7''-Deazaguanine)ethyl]benzoic acid N-hydroxysuccinimide ester is a versatile building block that can be used in the synthesis of complex compounds. It has been shown to react with amines, sulfonyl chlorides, and epoxides to form amides, sulfonamides, and epoxy amines respectively. The CAS number for this compound is 204257-65-8.</p>Formula:C19H17N5O5Purezza:Min. 95%Peso molecolare:395.37 g/molEthyl cinnamate
CAS:<p>Ethyl cinnamate is a natural product that is used as a chemical pesticide. It has shown to have photosynthetic activity, enzyme activities, and antioxidative properties. Ethyl cinnamate also has been shown to have a protective effect on the surface of plants by reducing the damage caused by glycol ethers and other chemicals. Ethyl cinnamate inhibits locomotor activity in insects, which may be due to its ability to inhibit energy metabolism. It is not toxic to mammals because it is quickly metabolized in the liver.</p>Formula:C11H12O2Purezza:Min. 95%Colore e forma:Colorless Clear LiquidPeso molecolare:176.21 g/mol4-Fluorocinnamaldehyde
CAS:<p>4-Fluorocinnamaldehyde is a reactive molecule that can be used in the catalytic asymmetric synthesis of 4-fluoroalkylbenzenes, which are used as intermediates in the production of pharmaceuticals. It reacts with hydroxymethyl groups to form 4-fluoroalkylbenzene derivatives, which are substrates for asymmetric reactions. This compound has been shown to react with amines and thiols to form Michael acceptors and Michael donors respectively. The crystallographic data obtained from this molecule shows that it belongs to space group P2 and its crystal system is orthorhombic. It also has optical properties that make it suitable for use as an optical material or nanowires.</p>Formula:C9H7FOPurezza:Min. 80%Colore e forma:Clear LiquidPeso molecolare:150.15 g/molNb-N-(benzhydryloxycarbonyl)cytosine)-1-acetic acid
CAS:<p>Nb-N-(benzhydryloxycarbonyl)cytosine)-1-acetic acid is a speciality chemical that is used as a reagent, building block, and scaffold for organic synthesis. This compound can be used in various reactions to produce complex compounds with high purity. Nb-N-(benzhydryloxycarbonyl)cytosine)-1-acetic acid is an excellent starting material for the production of fine chemicals, research chemicals, and versatile building blocks. It is also a useful intermediate for the production of pharmaceuticals and other useful compounds.</p>Formula:C20H17N3O5Purezza:Min. 98 Area-%Colore e forma:White PowderPeso molecolare:379.37 g/mol3-(4'-Bromo[1,1'-biphenyl]-4-yl)-1,2,3,4-tetrahydro-1-naphthalenol
CAS:<p>3-(4'-Bromo[1,1'-biphenyl]-4-yl)-1,2,3,4-tetrahydro-1-naphthalenol is a chemical compound that belongs to the group of bromonaphthalenes. It has been used as a reaction component in organic synthesis and as a reagent for detection of DNA binding. 3-(4'-Bromo[1,1'-biphenyl]-4-yl)-1,2,3,4-tetrahydro-1-naphthalenol can be used as a building block for complex compounds with speciality applications. The compound is an intermediate in the production of pharmaceuticals such as selective estrogen receptor modulators.</p>Formula:C22H19BrOPurezza:Min. 95%Colore e forma:PowderPeso molecolare:379.29 g/mol
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