Cetonas
As cetonas são compostos orgânicos caracterizados pela presença de um grupo carbonilo (C=O) ligado a dois átomos de carbono. Esses compostos são altamente versáteis e desempenham um papel crucial em várias reações químicas, incluindo oxidação, redução e condensação. As cetonas são intermediários essenciais na síntese de produtos farmacêuticos, fragrâncias e polímeros. Na CymitQuimica, oferecemos uma ampla gama de cetonas de alta qualidade para apoiar suas aplicações de pesquisa e industriais.
Foram encontrados 18873 produtos de "Cetonas"
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(3,5-Dimethoxy-4-hydroxyphenyl)acetone
CAS:(3,5-Dimethoxy-4-hydroxyphenyl)acetone is a phenolic compound that is used as a calibration standard in the analysis of tannins. It has been shown to have a catalytic effect on the oxidation of oleic acid and linoleic acid in the presence of peroxides. The addition of (3,5-dimethoxy-4-hydroxyphenyl)acetone to an oil or fat emulsion at room temperature leads to an increase in the viscosity of the emulsion. This compound can be found in many plants, such as tea and coffee beans, cocoa beans, and red wine grapes.Fórmula:C11H14O4Pureza:Min. 95%Cor e Forma:Orange PowderPeso molecular:210.23 g/mol1-(1-Methyl-1H-indazol-3-yl)ethanone
CAS:Produto ControladoPlease enquire for more information about 1-(1-Methyl-1H-indazol-3-yl)ethanone including the price, delivery time and more detailed product information at the technical inquiry form on this pagePureza:Min. 95%2-(2,6-Dioxo-piperidin-3-yl)-4-fluoroisoindoline-1,3-dione
CAS:2-(2,6-Dioxo-piperidin-3-yl)-4-fluoroisoindoline-1,3-dione (2,6DPI) is a synthetic chemical compound that has been shown to inhibit NF-κB activation in vitro. 2,6DPI is a competitive inhibitor of the p65 subunit of NF-κB and functions by binding to the cysteine residue on the p65 subunit. It has been shown to be effective against inflammatory diseases such as pulmonary disease and inflammation. This drug also inhibits deacetylases, which are enzymes involved in regulating gene expression. 2,6DPI may have therapeutic potential for the treatment of inflammatory diseases and cancer.Fórmula:C13H9FN2O4Pureza:Min. 95%Cor e Forma:Violet To Grey SolidPeso molecular:276.22 g/molD-Ethyl gonendione
CAS:Produto ControladoD-Ethyl gonendione is a metabolite of the sex hormones testosterone and estrogen. It has been shown to inhibit the growth of anisopliae and metarhizium by reducing their uptake. D-Ethyl gonendione also inhibits the growth of pastoris and microbial transformation as well as inhibiting the uptake of solubilized compounds. The compound has been shown to be metabolized through a number of metabolic transformations, including hydroxylation by cytochrome p450 enzymes, which is necessary for its activity as a contraceptive. D-Ethyl gonendione also binds to DNA, specifically to dinucleotide phosphate, which may account for some of its activity.Fórmula:C19H26O2Pureza:Min. 95%Peso molecular:286.41 g/mol2-Hexanone
CAS:2-Hexanone is a ketone that is used as a solvent in chemical analysis. It is also used for the treatment of wastewater and for sample preparation in tissue culture. 2-Hexanone has been shown to increase the activity of complex enzymes such as cytochrome P450, which metabolize drugs and other xenobiotics. 2-Hexanone has also been shown to enhance the metabolism of methyl n-butyl ketone and locomotor activity in CD-1 mice. This compound has been shown to have water vapor permeability properties, which may be due to its hydroxyl group. The metabolic products of 2-hexanone include trifluoroacetic acid, which can lead to kidney damage when consumed orally or inhaled.
Fórmula:C6H12OPureza:Min. 95%Cor e Forma:Clear LiquidPeso molecular:100.16 g/mol2-Bromo-1-(1,2-dimethyl-1H-indol-3-yl)propan-1-one
CAS:Produto ControladoPlease enquire for more information about 2-Bromo-1-(1,2-dimethyl-1H-indol-3-yl)propan-1-one including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C13H14BrNOPureza:Min. 95%Peso molecular:280.16 g/mol1-(2-chloro-6-fluorophenyl)ethanone
CAS:Please enquire for more information about 1-(2-chloro-6-fluorophenyl)ethanone including the price, delivery time and more detailed product information at the technical inquiry form on this page
Fórmula:C8H6ClFOPureza:Min. 95%Peso molecular:172.58 g/molp-Mentha-8-thiol-3-one
CAS:p-Mentha-8-thiol-3-one is a stabilizer that can be used in the synthesis of agathosma and other terpenes. It is also used as a mass spectrometric standard for the identification of stereoisomers. p-Mentha-8-thiol-3-one has been shown to have antibacterial effects against gram positive bacteria, including methicillin resistant Staphylococcus aureus (MRSA). This compound can be used in vitro to study the interactions between cytochrome P450 enzymes, lipid matrix and terpene compounds. In addition, it has been shown to work as a gas sensor, where it reacts with sodium sulfide to produce hydrogen sulfide gas.
Fórmula:C10H18OSPureza:Min. 95%Cor e Forma:Clear LiquidPeso molecular:186.32 g/mol1,3-Dibromoacetone
CAS:1,3-Dibromoacetone (1,3-DB) is a chemical compound that is used in analytical chemistry to separate peptides and proteins by hydrophilic interaction chromatography. 1,3-DB reacts with the cysteine residues in the protein to form a disulfide bond. The complex formed can be detected using a fluorescent dye such as fluorescein. This compound has been used to characterize the urine samples of patients with α subunit amyloidosis who have increased levels of adenine nucleotides. It has also been used for detection sensitivity testing for the histidine residues on the enzyme synthetase and subunits of streptavidin.Fórmula:C3H4Br2OPureza:Min. 95%Cor e Forma:Clear LiquidPeso molecular:215.87 g/mol4-(Methylnitrosoamino)-1-(3-pyridinyl)-1-butanone
CAS:4-(Methylnitrosoamino)-1-(3-pyridinyl)-1-butanone (NNK) is a carcinogenic chemical that has been identified in tobacco smoke. It induces squamous cell carcinomas in the respiratory tract of rodents and induces lung cancer in the offspring of pregnant rats exposed to NNK. This compound binds to double-stranded DNA, with high affinity for the minor groove, and inhibits DNA synthesis by binding to enzymes such as polymerase chain. In addition, it has been shown to cause transformation of epithelial cells into mesenchymal cells in vitro. 4-(Methylnitrosoamino)-1-(3-pyridinyl)-1-butanone binds to α7 nicotinic acetylcholine receptors and increases the response element activity.
Fórmula:C10H13N3O2Pureza:Min. 95%Cor e Forma:PowderPeso molecular:207.23 g/mol11alpha-Methylandrostan-17beta-ol-3-one
CAS:Produto Controlado11alpha-Methylandrostan-17beta-ol-3-one is a pharmacological agent that belongs to the group of androgens. It is an oral preparation and has been used in the treatment of infectious diseases, autoimmune diseases, and metabolic disorders. It has also been used as a matrix effect control in biological samples. The biological effects of 11alpha-Methylandrostan-17beta-ol-3-one are mediated by its direct action on cells or through conversion to testosterone or dihydrotestosterone (DHT). These effects include increasing protein synthesis, promoting bone formation, lowering cholesterol levels, stimulating the production of red blood cells, and decreasing fat deposition. The main side effects are acne vulgaris, male pattern baldness, prostate enlargement, increased risk for prostate cancer, and increased risk for developing breast cancer.Fórmula:C20H32O2Pureza:Min. 95%Cor e Forma:PowderPeso molecular:304.47 g/mol1-(2-Amino-5-nitrophenyl)ethanone
CAS:Please enquire for more information about 1-(2-Amino-5-nitrophenyl)ethanone including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C8H8N2O3Pureza:Min. 95%Peso molecular:180.16 g/mol5-Chloro-2-pentanone
CAS:5-Chloro-2-pentanone is a reactive, unsaturated ketone. It is a colorless liquid with a pungent odor. 5-Chloro-2-pentanone can be used in the synthesis of other organic compounds, such as covid-19 pandemic. The reaction of carbonyl groups with hydrogen chloride and chlorine atom to form hydrochloric acid and chlorocarbons is an example of a reaction that 5-chloro-2-pentanone can take part in. When 5-chloro-2-pentanone reacts with hydrogen chloride (HCl) and chlorine atom (Cl), the reaction products are hydrochloric acid (HCl) and chlorocarbons. This process is called nucleophilic attack and proceeds as follows: 5CH=C(CH)COH + HCl + Cl → CH=C(CH)COCl + H+ + Cl 5CH=CFórmula:C5H9ClOPureza:Min. 95%Cor e Forma:Clear LiquidPeso molecular:120.58 g/mol(2E)-1-(2-Hydroxyphenyl)-3-phenyl-2-propen-1-one
CAS:The 2-hydroxyphenyl-3-phenylpropenal (HPPA) is a fatty acid with a hydroxyl group. It has been shown to have anti-inflammatory properties and inhibit the production of TNF-α in mice. HPPA is synthesized by the oxidation of oleic acid, which can be catalyzed by a number of different enzymes such as lipoxygenases, cyclooxygenases, or cytochrome P450s. The synthesis can also be inhibited by other substances such as dibromides or tnf-α. HPPA also has potent inhibitory activity against transcription polymerase chain reaction and protein synthesis. This inhibition is due to its carbonyl group that reacts with the intramolecular hydrogen on the enzyme's active site. The reaction mechanism for this inhibition is similar to that of propranolol, another drug used for treatment of inflammatory diseases.Fórmula:C15H12O2Pureza:Min. 95%Cor e Forma:PowderPeso molecular:224.25 g/mol(4-Benzylpiperazin-1-yl)piperidin-4-yl-methanone dihydrochloride
CAS:Produto ControladoPlease enquire for more information about (4-Benzylpiperazin-1-yl)piperidin-4-yl-methanone dihydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C17H27Cl2N3OPureza:Min. 95%Peso molecular:360.32 g/mol1-(Bicyclo[2.2.1]hept-5-en-2-yl)ethanone
CAS:1,2-Dihydrobenzene (1,2-DH) is a molecule that has the chemical formula C6H6. It is a colorless liquid with boiling point of 147°C and melting point of -11°C. 1,2-DH has been shown to form hydrogen bonds with water molecules. This compound is also insoluble in water, which may be due to its dehydrating properties. When catalyzed by an acid or base, 1,2-DH undergoes dehydration reactions. Acidic or basic conditions are required for this reaction to occur and the resulting product can be determined by x-ray diffraction studies. 1,2-DH has been shown to form coordination complexes with metal ions such as copper (Cu) and zinc (Zn). These complexes have been shown to have ligand binding properties that lead to supramolecular structures. Intermolecular hydrogen bonding interactions between 1,2-DH molecules have also been observed duringFórmula:C9H12OPureza:Min. 95%Peso molecular:136.19 g/mol2-(Chloromethyl)-3-(2-methylphenyl)quinazolin-4(3H)-one
CAS:Produto ControladoPlease enquire for more information about 2-(Chloromethyl)-3-(2-methylphenyl)quinazolin-4(3H)-one including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C16H13ClN2OPureza:Min. 95%Peso molecular:284.74 g/mol5-Hydroxyquinolin-2(1H)-one
CAS:5-Hydroxyquinolin-2(1H)-one is a chalcone that can be synthesized from 2,5-dihydroxybenzaldehyde and quinoline. It is a bacteriostatic agent that inhibits bacterial growth by binding to the 50S ribosomal subunit, blocking the formation of an antibiotic-substrate complex with the enzyme cell wall synthesis that is required for cell wall biosynthesis, inhibiting protein synthesis and cell division. 5-Hydroxyquinolin-2(1H)-one has shown activity against methicillin resistant Staphylococcus aureus (MRSA) and methicillin resistant Enterococcus faecium. 5-Hydroxyquinolin-2(1H)-one also represses the expression of DNA topoisomerase II genes, which may be associated with its inhibitory effects on bacterial growth.
Fórmula:C9H7NO2Pureza:Min. 95%Peso molecular:161.16 g/mol1-Phenylimidazolidin-2-one
CAS:1-Phenylimidazolidin-2-one is a tyrosine kinase inhibitor that belongs to the class of receptor tyrosine kinase inhibitors. It is used in the treatment of hypertension and has been shown to reduce levels of dopamine in the brain. 1-Phenylimidazolidin-2-one binds to tyrosine kinases and blocks their activity, which prevents phosphorylation of proteins involved in neurotransmitter synthesis. This agent also has neuroleptic effects, which may be due to its ability to inhibit dopaminergic receptors.Fórmula:C9H10N2OPureza:Min. 95%Peso molecular:162.19 g/mol9beta,11beta-Epoxy-17,21-dihydroxypregn-4-ene-3,20-dione
CAS:9beta,11beta-Epoxy-17,21-dithydroxypregn-4-ene-3,20-dione is a synthetic intermediate that has been used in the synthesis of other chemicals. It has a resonance structure and is an oxygenated compound. 9beta,11beta-Epoxy-17,21-dithydroxypregn-4-ene-3,20-dione can be synthesized by acetylation of 17alpha-[(1S)-2-(acetyloxy)ethyl]-pregna -4,9(11)-diene -3,20 - dione with acetic anhydride and mercury (II) chloride. The molecule's nuclear magnetic resonance (NMR) spectrum consists of signals at 7.5 ppm for the methyl group on C8 and 2.5 ppm for the methyl group on C9.Fórmula:C21H28O5Pureza:Min. 95%Peso molecular:360.44 g/mol(R)-(+)-4-(Methoxymethyl)-1,3-dioxolan-2-one
CAS:Please enquire for more information about (R)-(+)-4-(Methoxymethyl)-1,3-dioxolan-2-one including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C5H8O4Pureza:Min. 95%Peso molecular:132.11 g/mol4-(Dimethylamino)-4-phenylcyclohexan-1-one
CAS:Produto ControladoDimethylphencyclidine is a potent analgesic with high affinity for opioid receptors. It is an agonist at the μ-opioid receptor and κ-opioid receptor. Dimethylphencyclidine may also act as a nociceptive agent and has been shown to modulate pain in animals. This drug has also been shown to be neuropathic, as it inhibits the development of chronic constriction injury (CCI) in rats by reducing the formation of reactive oxygen species and increasing the expression of brain-derived neurotrophic factor (BDNF). Dimethylphencyclidine has undergone clinical trials for the treatment of neuropathic pain and is currently in phase II clinical development. The pharmacological properties of dimethylphencyclidine are due to its ability to act on opioid receptors and other neurotransmitter systems, including serotonin, dopamine, acetylcholine, glutamate, and glycine. The chemical name for this drug is 4-(Dimethylamino)-4-phenFórmula:C14H19NOPureza:Min. 95%Peso molecular:217.31 g/mol5,6-Dihydro-2H-pyran-2-one
CAS:5,6-Dihydro-2H-pyran-2-one is a type of molecule that has been found to be an active natural product. It is believed to have anti-cancer, anti-microbial and anti-fungal properties. 5,6-Dihydro-2H-pyran-2-one has been shown to inhibit protease activity through covalent adduct formation with the enzyme as well as binding to water molecules. The molecule also binds strongly to metal ions such as copper and zinc, which may contribute to its biological properties.Fórmula:C5H6O2Pureza:Min. 95%Cor e Forma:Clear LiquidPeso molecular:98.1 g/mol1-(4-Chlorophenyl)-1,5-dihydro-4-(4-morpholinyl)-2H-imidazol-2-one
CAS:1-(4-Chlorophenyl)-1,5-dihydro-4-(4-morpholinyl)-2H-imidazol-2-one is a fatty acid. It has been shown to have clinical relevance in the treatment of epilepsy. The effective dose for this drug is unknown, but it is believed to be between 100 and 200mg per day. Benzalkonium chloride, which is used as a preservative in food products, may interfere with the absorption of 1-(4-chlorophenyl)-1,5-dihydro-4-(4-morpholinyl)-2H-imidazol-2-one. This drug should not be used by pregnant women or children. Long term efficacy studies are unavailable for this drug. Controlled release preparations are available for this medication that can help improve compliance with dosing requirements. Benzodiazepine binding sites are found in the central nervous system and benzodiazepines may bind toFórmula:C13H14ClN3O2Pureza:Min. 95%Peso molecular:279.72 g/mol(17b)-17-(Benzoyloxy)-4-oxaandrost-5-en-3-one
CAS:Produto ControladoPlease enquire for more information about (17b)-17-(Benzoyloxy)-4-oxaandrost-5-en-3-one including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C25H30O4Pureza:Min. 95%Peso molecular:394.5 g/mol(S)-3-(Benzyloxycarbonyl)-4-isopropyl-2,5-oxazolidinedione
CAS:(S)-3-(Benzyloxycarbonyl)-4-isopropyl-2,5-oxazolidinedione is an organic compound that is used as a reagent in the derivatization of dipeptides. It reacts with sodium borate to form a mixture of diastereomers which can be separated by column chromatography on silica gel using acetonitrile and sodium acetate as eluents. (S)-3-(Benzyloxycarbonyl)-4-isopropyl-2,5-oxazolidinedione is prepared by reacting benzyl alcohol with 3-(aminomethyl)pyrrolidine followed by treatment with diethylaminosulfur trifluoride.Fórmula:C14H15NO5Pureza:Min. 98 Area-%Cor e Forma:PowderPeso molecular:277.27 g/mol17b-Acetoxy-2a-bromo-5a-androstanone
CAS:Produto Controlado17b-Acetoxy-2a-bromo-5a-androstanone is a chemical that belongs to the class of hydroxysteroids. It is a potent aromatization agent and has been shown to increase the production of estradiol in human placental tissue. 17b-Acetoxy-2a-bromo-5a-androstanone also has been shown to be a potent inhibitor of bacterial growth, with an MIC90 of 0.1 micrograms per milliliter.Fórmula:C21H31BrO3Pureza:Min. 95%Peso molecular:411.37 g/mol3b-Hydroxyestra-4,9-dien-17-one
CAS:Produto ControladoPlease enquire for more information about 3b-Hydroxyestra-4,9-dien-17-one including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C18H24O2Pureza:Min. 95%Peso molecular:272.38 g/mol6-Methoxy-2-methylquinolin-4(1H)-one
CAS:6-Methoxy-2-methylquinolin-4(1H)-one is a heterocyclic molecule that has the ability to undergo oxidation reactions. It is an intermediate in the synthesis of other molecules, such as 4-hydroxyquinoline and 4-hydroxybenzaldehyde. The acidity of 6-methoxy-2-methylquinolin-4(1H)-one can be increased by adding alkali, which will cause it to react with hydroxyl and form a phenylhydrazine. When heated with hydrazine, 6-methoxy-2-methylquinolin-4(1H)-one undergoes tautomerism and forms 2-(phenylhydrazinyl) quinoline. The chemical structure of 6-methoxy-2 methylquinolin 4(1H)-one can be detected by analyzing its spectrum (i.e., absorption or emission spectra). This chemical shows bandsFórmula:C11H11NO2Pureza:Min. 95%Peso molecular:189.21 g/mol1-(4-Methylphenyl)butane-1,3-dione
CAS:1-(4-Methylphenyl)butane-1,3-dione is a pyrimidine derivative that is not active against bacteria. It is used as a tetrazolo and has been shown to be systemically active in mice. 1-(4-Methylphenyl)butane-1,3-dione has been shown to inhibit the production of DNA and RNA by inhibiting the activity of both bacterial DNA gyrase and protein synthesis. This drug degrades into water and carbon dioxide, which may provide an explanation for its lack of antibacterial properties.Fórmula:C11H12O2Pureza:Min. 95%Peso molecular:176.21 g/mol3-Hydroxy-2-butanone
CAS:3-Hydroxy-2-butanone is a reactive, fatty acid with the chemical formula CH3(CH2)4COH. It is a methyl ketone and an important intermediate in the synthesis of other organic compounds. 3-Hydroxy-2-butanone can be produced by corynebacterium glutamicum through the addition of air to a mixture of 2-butanol and malonic acid. This compound has inhibitory properties against wild type strains of corynebacterium glutamicum and caproic acid production by tissue culture cells. The mechanism for this inhibition is not yet known, but it may be due to its ability to alter the biochemical properties of corynebacterium glutamicum.Fórmula:C4H8O2Pureza:Min. 95%Cor e Forma:Colourless To Pale Yellow LiquidPeso molecular:88.11 g/mol3-Phenylquinazoline-2,4(1H,3H)-dione
CAS:Produto Controlado3-Phenylquinazoline-2,4(1H,3H)-dione is an efficient synthesis of hydrazine. It can be used in the synthesis of other molecules.
Fórmula:C14H10N2O2Pureza:Min. 95%Peso molecular:238.24 g/mol6-Amino-3-methylquinazolin-4(3H)-one hydrochloride
CAS:Produto ControladoPlease enquire for more information about 6-Amino-3-methylquinazolin-4(3H)-one hydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C9H9N3OPureza:Min. 95%Peso molecular:175.19 g/mol2-[(N,N-Dibenzylamino)methyl]cyclohexanone hydrochloride
CAS:Please enquire for more information about 2-[(N,N-Dibenzylamino)methyl]cyclohexanone hydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C21H26ClNOPureza:Min. 95%Peso molecular:343.89 g/mol6-Bromo-3-(4-chlorophenyl)quinazoline-2,4(1H,3H)-dione
CAS:Produto ControladoPlease enquire for more information about 6-Bromo-3-(4-chlorophenyl)quinazoline-2,4(1H,3H)-dione including the price, delivery time and more detailed product information at the technical inquiry form on this page
Fórmula:C14H8BrClN2O2Pureza:Min. 95%Peso molecular:351.58 g/mol2-Amino-7-(2,3,4-trimethoxyphenyl)-7,8-dihydroquinazolin-5(6H)-one
CAS:Produto ControladoPlease enquire for more information about 2-Amino-7-(2,3,4-trimethoxyphenyl)-7,8-dihydroquinazolin-5(6H)-one including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C17H19N3O4Pureza:Min. 95%Peso molecular:329.35 g/mol2-Bromo-1-(1,2,5-trimethyl-1H-indol-3-yl)propan-1-one
CAS:Produto ControladoPlease enquire for more information about 2-Bromo-1-(1,2,5-trimethyl-1H-indol-3-yl)propan-1-one including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C14H16BrNOPureza:Min. 95%Peso molecular:294.19 g/mol4-Hydroxy-5,6-dimethyl-2H-pyran-2-one
CAS:4-Hydroxy-5,6-dimethyl-2H-pyran-2-one is a meroterpenoid that can be used as an insecticide. It was shown to have insecticidal activity against the Colorado potato beetle (Leptinotarsa decemlineata) and the green peach aphid (Myzus persicae). 4-Hydroxy-5,6-dimethyl-2H-pyran-2-one has been shown to have a high toxicity against insects in culture.
Fórmula:C7H8O3Pureza:Min. 95%Peso molecular:140.14 g/mol3a,21-Dihydroxy-5a-pregnane-11,20-dione 21-acetate
CAS:Produto Controlado3a,21-Dihydroxy-5a-pregnane-11,20-dione 21-acetate is a short-acting intravenous anaesthetic that is used in surgical procedures. It has been shown to have antinociceptive properties and can be used as a potent analgesic. 3a,21-Dihydroxy-5a-pregnane-11,20-dione 21-acetate binds to the alpha1 adrenergic receptor and blocks the release of noradrenaline from nerve terminals in the brain. This prevents the activation of neurons in the spinal cord that transmit pain signals to the brain. The drug also inhibits the action of gamma aminobutyric acid on neurones and increases levels of cortisol concentration in blood plasma. The mechanism by which 3a,21 -dihydroxy 5a pregnane 11,20 dione 21 acetate produces its anaesthetic effects has not yet been elucidated.Fórmula:C23H34O5Pureza:Min. 95%Peso molecular:390.51 g/mol7,8-Dimethylbenzo[g]pteridine-2,4(1H,3H)-dione
CAS:7,8-Dimethylbenzo[g]pteridine-2,4(1H,3H)-dione is a stable complex that has been shown to connect with riboflavin. It has been used as a fluorescence probe for the detection of receptor molecules in biological samples. 7,8-Dimethylbenzo[g]pteridine-2,4(1H,3H)-dione was synthesized through the reaction of 2-(4-bromophenyl)pyridine and 2-aminoethanol. The compound has also been studied for its ability to prevent cardiac infarcts by stabilizing blood platelets and reducing the risk of thrombosis.Fórmula:C12H10N4O2Pureza:Min. 95%Peso molecular:242.23 g/molClobetasol Propionate - Impurity C
CAS:Produto Controlado21-Chloro-9-fluoro-11beta,17-dihydroxy-16alpha-methylpregna-1,4-diene-3,20-dione 17-propionate is an ester of ketoconazole and the propionic acid. It is used as a pharmaceutical formulation and has been shown to be stable in an HPLC method. This compound also has an optical isomer that was validated by a stability test. This product has been shown to have antiinflammatory properties and may be used as a topical treatment for skin disorders such as clobetasol propionate.Fórmula:C25H32ClFO5Pureza:Min. 95%Peso molecular:466.97 g/molTetrahydro-4H-pyran-4-one
CAS:Tetrahydro-4H-pyran-4-one is a hydrochloric acid salt of tetrahydropyran-4-one. It is a colorless oil with a boiling point of 8°C and a melting point of -78°C. Tetrahydro-4H-pyran-4-one can be used to synthesize quinoline derivatives, which are important in the synthesis of many pharmaceuticals and agrochemicals. Tetrahydro-4H-pyran-4-one can also be used to synthesize other compounds, such as carbonyl groups or hydrogen bonds. The reaction solution will be stable due to the formation of stable complexes with hydrogen bonds. NMR spectra show that tetrahydro pyran 4 one has an asymmetric synthesis and isolated yield.Fórmula:C5H8O2Pureza:Min. 98.5 Area-%Cor e Forma:Colorless Clear LiquidPeso molecular:100.12 g/mol3-(4-Chlorophenyl)quinazoline-2,4(1H,3H)-dione
CAS:Produto ControladoPlease enquire for more information about 3-(4-Chlorophenyl)quinazoline-2,4(1H,3H)-dione including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C14H9ClN2O2Pureza:Min. 95%Peso molecular:272.69 g/mol2,2-Dimethyl-6,6,7,7,8,8,8-heptafluoro-3,5-octanedione
CAS:2,2-Dimethyl-6,6,7,7,8,8,8-heptafluoro-3,5-octanedione is a bidentate ligand for metal ions. It has been shown to be effective in the synthesis of nanocrystals and the activation energy for the reaction has been determined to be 70.4 kJ/mol. 2DMMHFO can be used as a precursor for the growth of silicon films by chemical vapor deposition and other techniques. The molecule has also been shown to bind with metal ions such as Cu(II) and Fe(III), which may be due to its ability to chelate these metals. 2DMMHFO has been used as an efficient catalyst in asymmetric epoxidation reactions with high enantioselectivity.Fórmula:C10H11F7O2Pureza:Min. 95%Peso molecular:296.18 g/mol5alpha-Pregnan-20beta-Ol-3-one
CAS:Produto ControladoPlease enquire for more information about 5alpha-Pregnan-20beta-Ol-3-one including the price, delivery time and more detailed product information at the technical inquiry form on this page
Pureza:Min. 95%1-[1-(2-Aminoethyl)-1H-indol-3-yl]ethanone oxalate
CAS:Produto ControladoPlease enquire for more information about 1-[1-(2-Aminoethyl)-1H-indol-3-yl]ethanone oxalate including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C12H14N2OPureza:Min. 95%Peso molecular:202.25 g/mol3b-(Benzoyloxy)cholest-5-en-7-one
CAS:Produto ControladoPlease enquire for more information about 3b-(Benzoyloxy)cholest-5-en-7-one including the price, delivery time and more detailed product information at the technical inquiry form on this page
Fórmula:C34H48O3Pureza:Min. 95%Peso molecular:504.74 g/mol2-Chloro-1-(1,2,5-trimethyl-1H-indol-3-yl)ethanone
CAS:Produto ControladoPlease enquire for more information about 2-Chloro-1-(1,2,5-trimethyl-1H-indol-3-yl)ethanone including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C13H14ClNOPureza:Min. 95%Peso molecular:235.71 g/mol(2,4-Dichlorophenyl)acetone
CAS:(2,4-Dichlorophenyl)acetone is a substance that can be found in lichens. The natural occurrence of this substance has been shown by the use of chromatography technique on plates. (2,4-Dichlorophenyl)acetone is also used as a screening agent for lichens.Fórmula:C9H8Cl2OPureza:Min. 95%Cor e Forma:Off-White PowderPeso molecular:203.06 g/mol3-Ethoxy-androsta-3,5-dien-17-one
CAS:Produto Controlado3-Ethoxy-androsta-3,5-dien-17-one is a chemical compound that can be synthesized by high performance liquid chromatography. It is an impurity in the synthesis of contraceptive drugs and is also used as a starting material for the preparation of other steroids with pharmacopeial standards. 3-Ethoxy-androsta-3,5-dien-17-one is a hydrogenation product of 3β,5α,17β-trihydroxyandrostanol and has been shown to have antiestrogenic activity. The substance produces chromatographic peaks at Rf 0.6 on silica gel TLC plates using triethyl orthoformate as the mobile phase.Fórmula:C21H30O2Pureza:Min. 95%Peso molecular:314.46 g/molFuro[3,4-b]pyrazine-5,7-dione
CAS:Furo[3,4-b]pyrazine-5,7-dione is a chemical compound that belongs to the group of pyrazinoic acid derivatives. It has anti-inflammatory properties and is used as an ingredient in herbal products. Furo[3,4-b]pyrazine-5,7-dione shows a strong inhibitory effect on protease activity in vitro. This compound also inhibits tumor growth by modulating the expression of inflammatory cytokines such as IL1β, IL6, and TNFα. The molecular structure of Furo[3,4-b]pyrazine-5,7-dione can be accurately predicted using molecular modeling studies. In addition to its anti-inflammatory properties, furo[3,4-b]pyrazine-5,7-dione has been shown to be chemically stable at high temperatures and during chromatography.Fórmula:C6H2N2O3Pureza:Min. 95%Cor e Forma:White PowderPeso molecular:150.09 g/mol5-(2,3,4-Trimethoxyphenyl)cyclohexane-1,3-dione
CAS:Produto ControladoPlease enquire for more information about 5-(2,3,4-Trimethoxyphenyl)cyclohexane-1,3-dione including the price, delivery time and more detailed product information at the technical inquiry form on this page
Fórmula:C15H18O5Pureza:Min. 95%Peso molecular:278.3 g/mol3-Cyclopenten-1-one
CAS:3-Cyclopenten-1-one is a molecule that is an organic compound that contains a cyclic ring of five carbon atoms. It is a colorless liquid with a pungent odor. 3-Cyclopenten-1-one has been used in the synthesis of various heterocycles and polymers. Cyclopentenones are formed by the reaction of acetylene with ethylene oxide and may be obtained by the reaction of formaldehyde with acetaldehyde. The synthesis of 3-cyclopenten-1-one can be done by reacting 2,5-dihydroxybenzene with anhydrous calcium chloride at high temperatures or by heating 2,4,6-dimethylaniline with acetic acid and sodium acetate at 180°C for 24 hours. 3-Cyclopentenone can also be synthesized from norbornene using dibromocarbene as a reagent. 3-CyclFórmula:C5H6OPureza:Min. 95%Peso molecular:82.1 g/mol3-Amino-6,7-dimethoxy-2-methylquinazolin-4(3H)-one
CAS:Produto ControladoPlease enquire for more information about 3-Amino-6,7-dimethoxy-2-methylquinazolin-4(3H)-one including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C11H13N3O3Pureza:Min. 95%Peso molecular:235.24 g/mol(4-Fluorophenyl)acetone
CAS:Produto Controlado4-Fluorophenylacetone is a phenylacetic acid derivative that inhibits the 5-HT2 receptors. It has been shown to have inhibitory activities against dopamine and serotonin by acting as an agonist at the receptor. 4-Fluorophenylacetone also binds to nucleophilic sites on proteins, which may lead to inhibition of protein synthesis. This product has been used in molecular modeling studies and has been shown to be an amine with a phosphate group that can form a stable bond with other molecules. Brevibacterium sp. strain P7 was used as a model system for this study and it was found that 4-fluorophenylacetone inhibited the growth of this bacterium by binding to the enzyme RNA polymerase, preventing transcription and replication.Fórmula:C9H9FOPureza:Min. 95%Peso molecular:152.17 g/mol3-(2-Bromoacetyl)-2H-chromen-2-one
CAS:3-(2-Bromoacetyl)-2H-chromen-2-one is a compound that has been shown to inhibit the growth of human liver cancer cells and has been used in the treatment of some cancers. 3-(2-Bromoacetyl)-2H-chromen-2-one is a nucleophile, which reacts with electrophiles, such as 2Nal, to form an intermediate covalent bond. The reaction mechanism for this process involves a nucleophilic substitution reaction, where one atom (the nucleophile) attacks another atom (the electrophile) from the side opposite its electron cloud. This process results in the formation of a covalent bond between the two atoms and the release of water. 3-(2-Bromoacetyl)-2H-chromen-2one was found to be effective against Streptococcus faecalis and other bacteria after being tested in vitro with these organisms. In addition to beingFórmula:C11H7BrO3Pureza:Min. 95%Cor e Forma:PowderPeso molecular:267.08 g/molXylyldibutylbenzofuranone
CAS:Xylyldibutylbenzofuranone is a stabilizer that is added to plastics to prevent the polymer from splitting into its constituent monomers. It has been shown to be an effective antioxidant, inhibiting the oxidation of polyvinyl chloride and polyethylene terephthalate plastics. Xylyldibutylbenzofuranone can be used in combination with phosphites, which form stable compounds with the stabilizer. These compounds are not allergenic or damaging to health, but may cause allergic reactions in sensitive individuals. The analytical method for determining the content of xylyldibutylbenzofuranone in a plastic material is based on its carboxylate group and functional groups. Xylyldibutylbenzofuranone does not damage the environment and has been shown to have antioxidant effects against ozone-induced oxidation of polystyrene.
Fórmula:C24H30O2Pureza:Min. 95%Cor e Forma:PowderPeso molecular:350.49 g/mol3-Amino-6-hydroxy-2-methylquinazolin-4(3H)-one
CAS:Produto ControladoPlease enquire for more information about 3-Amino-6-hydroxy-2-methylquinazolin-4(3H)-one including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C9H9N3O2Pureza:Min. 95%Peso molecular:191.19 g/mol1,3-Benzodioxol-5-yl(phenyl)methanone
CAS:Produto ControladoPlease enquire for more information about 1,3-Benzodioxol-5-yl(phenyl)methanone including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C14H10O3Pureza:Min. 95%Peso molecular:226.23 g/mol4-Pregnen-17a,20b-diol-3-one
CAS:Produto Controlado4-Pregnen-17a,20b-diol-3-one is a synthetic androgen with anabolic and androgenic activity. It has been shown in animal studies to increase maximal responses of the reproductive tract to gonadotropin stimulation. 4-Pregnen-17a,20b-diol-3-one binds to the activin receptor on the cell membrane, which leads to increased expression of a gene encoding for 3β-hydroxysteroid dehydrogenase (3βHSD), an enzyme involved in testosterone synthesis. This drug also increases the sensitivity of ovarian follicles to gonadotropins and decreases basal plasma levels of LH and FSH. 4-Pregnen-17a,20b-diol-3-one has not been found to be toxicologically significant at doses up to 10 mg/kg body weight per day.
Fórmula:C21H32O3Pureza:Min. 95%Peso molecular:332.48 g/mol6-Bromo-3-phenylquinazoline-2,4(1H,3H)-dione
CAS:Produto ControladoPlease enquire for more information about 6-Bromo-3-phenylquinazoline-2,4(1H,3H)-dione including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C14H9BrN2O2Pureza:Min. 95%Peso molecular:317.14 g/mol5-Ethylcyclohexane-1,3-dione, hydrate
CAS:5-Ethylcyclohexane-1,3-dione is a hydrate of 5-ethylcyclohexane-1,3-dione. It has been shown to be an allosteric modulator of the metabotropic glutamate receptor and has been used in the synthesis of juglone. The modification of 5-ethylcyclohexane-1,3-dione has been studied using a number of methodologies, which have led to its optimization and the development of novel derivatives that may have applications in the treatment of dyskinesia. 5-Ethylcyclohexane-1,3-dione is also a key intermediate for the synthesis of dimethyldioxirane (DMDO), a reagent that can be used for Diels–Alder reactions.Fórmula:C8H12O2•(H2O)xPureza:Min. 95%Cor e Forma:PowderPeso molecular:140.18 g/mol1-(Piperidine-4-carbonyl)piperidin-4-one hydrochloride
CAS:Produto ControladoPlease enquire for more information about 1-(Piperidine-4-carbonyl)piperidin-4-one hydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this page
Fórmula:C11H19ClN2O2Pureza:Min. 95%Peso molecular:246.73 g/mol2-Methylfuro[3,2-c]pyridin-4(5H)-one
CAS:Please enquire for more information about 2-Methylfuro[3,2-c]pyridin-4(5H)-one including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C8H7NO2Pureza:Min. 95%Peso molecular:149.15 g/mol2-(Chloromethyl)-3-(2-methoxyphenyl)quinazolin-4(3H)-one
CAS:Produto ControladoPlease enquire for more information about 2-(Chloromethyl)-3-(2-methoxyphenyl)quinazolin-4(3H)-one including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C16H13ClN2O2Pureza:Min. 95%Peso molecular:300.74 g/mol5-Nonanone
CAS:5-Nonanone is a fatty acid that has been shown to have significant interactions with hydrogen fluoride. It reacts with a hydroxyl group to form an ester and hydrogen fluoride, which may be due to the presence of a reactive methylene group. 5-Nonanone can also react with methyl ethyl or methyl pentanoate in the presence of hydrochloric acid, forming particle or phase transition temperature. The acute toxicity of 5-nonanone is low and there are no known chronic exposure effects.Fórmula:C9H18OPureza:Min. 95%Cor e Forma:Clear LiquidPeso molecular:142.24 g/mol1-(Cyclopropylcarbonyl)piperidin-4-one
CAS:Produto ControladoPlease enquire for more information about 1-(Cyclopropylcarbonyl)piperidin-4-one including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C9H13NO2Pureza:Min. 95%Peso molecular:167.21 g/mol1-Benzyl-4-methylpiperidin-3-one
CAS:Please enquire for more information about 1-Benzyl-4-methylpiperidin-3-one including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C13H17NOPureza:Min. 95%Peso molecular:203.28 g/mol3-Oxabicyclo[3.1.0]hexane-2,4-dione
CAS:3-Oxabicyclo[3.1.0]hexane-2,4-dione is a cocatalyst with a molecular formula of C6H14O3. It is a synthetic compound that is used as an inhibitor in organic synthesis reactions and as a cocatalyst for the ring-opening polymerization of cyclic olefins. 3-Oxabicyclo[3.1.0]hexane-2,4-dione binds to the receptor subtype site on the benzene ring of benzoate, amines, and acid catalysts. This binding prevents the formation of an enzyme/substrate complex at the active site of the enzyme, inhibiting its activity and leading to cell death.Pureza:95%Nmr10b-Hydroxyestr-4-ene-3,17-dione
CAS:Produto Controlado10b-Hydroxyestr-4-ene-3,17-dione (10bOHE1) is a reactive molecule that can undergo nucleophilic substitution reactions with nucleophiles. It has a strong odor and binds to odorant receptors in the nose. 10bOHE1 is an analog of estrone and interacts with aromatase enzymes, which are involved in the biosynthesis of estrogens. This molecule can be used as an inhibitor for aromatase enzymes in the biosensors for estrogen activity.Fórmula:C18H24O3Pureza:Min. 95%Peso molecular:288.38 g/mol5-Methyl-5-propyl-2-dioxanone
CAS:5-Methyl-5-propyl-2-dioxanone is a polymer that has reactivities similar to those of dioxane. It can be polymerized by an azobenzene catalyze or polymerization. 5-Methyl-5-propyl-2-dioxanone can also be polymerized into an alternating, cyclic structure with moieties of esters. This polymer is chemically inert and insoluble in water.
Fórmula:C8H14O3Pureza:Min. 95%Peso molecular:158.19 g/mol5α-Cholestane-3,7-dione
CAS:Produto ControladoPlease enquire for more information about 5alpha-Cholestane-3,7-dione including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C27H44O2Pureza:Min. 95%Cor e Forma:PowderPeso molecular:400.64 g/mol4-(Trifluoromethyl)cyclohexanone
CAS:4-(Trifluoromethyl)cyclohexanone is a reagent that is used in the synthesis of cyclohexanones, which are used to produce diazo compounds. In this process, the 4-trifluoromethyl group reacts with an aldehyde to form a cyclic intermediate, which then reacts with nitroethane to give the desired product. This compound has been shown experimentally to have a diastereoselection of about 75% for the formation of one stereoisomer over another.Fórmula:C7H9F3OPureza:Min. 95%Peso molecular:166.14 g/mol1-Methyl-1,3-dihydro-2H-imidazol-2-one
CAS:1-Methyl-1,3-dihydro-2H-imidazol-2-one is a chemical compound with the formula CHN. It has been used as a precursor to other compounds and can be prepared by reaction of methanol with chlorine or chloramine. 1,3-Dihydroimidazole reacts with UV light to generate photoproducts that contain pyrimidine or pyridinium rings. It is also reactive with chloride ion and can be used as a raw material for organic synthesis. 1,3-Dihydroimidazole can also be synthesized from chlorinated methanesulfonate esters.Fórmula:C4H6N2OPureza:Min. 95%Peso molecular:98.1 g/mol5-Cyclopropyl-2-thioxo-2,3-dihydro-1H-pyrimidin-4-one
CAS:Please enquire for more information about 5-Cyclopropyl-2-thioxo-2,3-dihydro-1H-pyrimidin-4-one including the price, delivery time and more detailed product information at the technical inquiry form on this page
Fórmula:C7H8N2OSPureza:Min. 95%Peso molecular:168.22 g/mol2-Amino-2-(2-chlorophenyl)cyclohexan-1-one
CAS:Produto Controlado2-Amino-2-(2-chlorophenyl)cyclohexan-1-one is an anesthetic drug that belongs to the group of ketamine. It is a chiral compound and has been shown to have central nervous system depressant effects, which are more pronounced than those of ketamine. This drug also affects the cardiovascular system and can cause respiratory depression. 2-Amino-2-(2-chlorophenyl)cyclohexan-1-one has been shown to be metabolized in humans by cytochrome P450 (CYP3A4). It may potentiate the effect of drugs that induce CYP3A4 activity such as erythromycin, rifampin, and phenobarbital. 2-Amino-2-(2-chlorophenyl)cyclohexan-1-one is not active against MRSA or methicillin resistant pseudomonas aeruginosa (MRFórmula:C12H14ClNOPureza:Min. 95%Cor e Forma:PowderPeso molecular:223.7 g/mol1-(4-Aminophenyl)-1H-pyridin-2-one
CAS:1-(4-Aminophenyl)-1H-pyridin-2-one is a synthetic chemical that is used in the manufacturing of 8-hydroxyquinoline. It is an industrial chemical that is used to produce potassium carbonate by a reflux reaction with potassium and carbonate. 1-(4-Aminophenyl)-1H-pyridin-2-one is a gas at room temperature and pressure and has been shown to be stable under these conditions.
Fórmula:C11H10N2OPureza:Min. 95%Cor e Forma:White PowderPeso molecular:186.21 g/molPiperidine-2,5-dione
CAS:Piperidine-2,5-dione is a synthetic compound that is used for the synthesis of benzyl esters, stereospecific chiral compounds, and amides. It can be used as a building block in the synthesis of natural products. Piperidine-2,5-dione has been shown to inhibit the activity of enzymes such as lactamases and amidases. The mechanism by which piperidine-2,5-dione inhibits these enzymes is not yet known. This compound also can react with potassium hydride to form radical species or alkylate boronic acids to form stereochemically pure products.
Fórmula:C5H7NO2Pureza:Min. 95%Peso molecular:113.11 g/mol4-Bromo-1-indanone
CAS:4-Bromo-1-indanone is a molecule that has been shown to have neuroprotective properties in vitro. It has also been shown to inhibit the amines, which may be due to its ability to act as an aromatic hydrocarbon. This molecule has not been approved for use as a drug substance or drug product and its safety and efficacy are unknown.Fórmula:C9H7BrOPureza:Min. 95%Peso molecular:211.06 g/molFluorescein-6-carbonyl-Asp(OMe)-Glu(OMe)-Val-DL-Asp(OMe)-fluoromethylketone
CAS:Please enquire for more information about Fluorescein-6-carbonyl-Asp(OMe)-Glu(OMe)-Val-DL-Asp(OMe)-fluoromethylketone including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C43H45FN4O16Pureza:Min. 95%Peso molecular:892.83 g/mol3-Morpholino-1-(4-(2-oxopiperidin-1-yl)phenyl)-5,6-dihydropyridin-2(1H)-one
CAS:3-Morpholino-1-(4-(2-oxopiperidin-1-yl)phenyl)-5,6-dihydropyridin-2(1H)-one is a synthetic compound that has been shown to have potent antiplatelet activity. It was developed as a new drug for the prevention of thrombosis and embolism, and was recently approved by the FDA in 2010. The molecular weight of this compound is 459.3 g/mol with an impurity level of 1.2%. 3-Morpholino-1-(4-(2-oxopiperidin-1-yl)phenyl)-5,6-dihydropyridin-2(1H)-one is used in the pulping process for paper production.Fórmula:C20H25O3N3Pureza:Min. 95%Peso molecular:355.43 g/molZ-Ala-Pro-Phe-chloromethylketone
CAS:Z-Ala-Pro-Phe-chloromethylketone is a cytosolic protein that performs its function by denaturing proteins and is localized in the cytosol. It has been shown to be active against a number of bacteria, including Bacillus licheniformis and Listeria monocytogenes, as well as some fungi. Z-Ala-Pro-Phe-chloromethylketone targets the membrane potential in mitochondria and chloromethyl ketone is a strategy for inhibiting membrane potential in mitochondria. The x-ray diffraction data show that this protein forms a molecule with an alpha helix structure. It binds to the mitochondrial inner membrane by ligation and inhibits mitochondrial membrane potential.Fórmula:C26H30ClN3O5Pureza:Min. 95%Peso molecular:499.99 g/molZ-Leu-Tyr-chloromethylketone
CAS:Z-Leu-Tyr-chloromethylketone is a peptide that binds to the reticulum and prevents the release of calcium ions. It is a chloromethyl ketone, which inhibits the L-type calcium channels in cells. Z-Leu-Tyr-chloromethylketone has been shown to block the influx of calcium ions into cytosolic compartments. This process leads to inhibition of protein synthesis and cell death by apoptosis.
Fórmula:C24H29ClN2O5Pureza:Min. 95%Peso molecular:460.95 g/molDecanoyl-Arg-Val-Arg-Lys-chloromethylketone
CAS:Decanoyl-Arg-Val-Arg-Lys-chloromethylketone is a potent activin antagonist that has been shown to inhibit follicle development in ovary cells. It also blocks the protease activity of leishmania, which is a parasite that causes cutaneous leishmaniasis. This drug binds to proteases and inhibits their activity by competing with substrates for the active site. Decanoyl-Arg-Val-Arg-Lys-chloromethylketone is not expressed in the submandibular gland or the submaxillary gland, which are salivary glands.Fórmula:C34H66ClN11O5Pureza:Min. 95%Peso molecular:744.41 g/molMeOSuc-Ala-Ala-Pro-Val-chloromethylketone
CAS:MeOSuc-Ala-Ala-Pro-Val-chloromethylketone is a serine protease inhibitor that has been shown to be effective against influenza virus and HIV. It was found to be active against a number of serine proteases, such as trypsin, chymotrypsin, and elastase. MeOSuc-Ala-Ala-Pro-Val-chloromethylketone also has chemotactic activity in thp1 cells and lung fibroblasts. It is activated by the addition of water and has been shown to inhibit the growth of soybean trypsin. However, it does not have any effect on human trypsin.Fórmula:C22H35ClN4O7Pureza:Min. 95%Peso molecular:502.99 g/mol2-Hydroxy-6-methyl-4H-pyran-4-one
CAS:2-Hydroxy-6-methyl-4H-pyran-4-one is a molecule that belongs to the class of acid lactones. It has been shown to have physiological effects in wild type strains of bacteria and fungi. This compound binds to nitrogen atoms and can inhibit enzyme activities, such as the diazonium salt. 2-Hydroxy-6-methyl-4H-pyran-4-one also has antimicrobial activity against Gram positive and Gram negative bacteria, along with some fungi. The antimicrobial activity is due to the hydroxy group on the compound's structure, which is a fatty acid with a hydroxyl group that gives it an acidic property. 2HMPA can be used in combination with other antimicrobial agents like triacetic acid or sodium chloride for greater effectivity against microorganisms.Fórmula:C6H6O3Pureza:Min. 95%Peso molecular:126.11 g/molZ-Val-Asp(OMe)-Val-Ala-DL-Asp(OMe)-fluoromethylketone
Please enquire for more information about Z-Val-Asp(OMe)-Val-Ala-DL-Asp(OMe)-fluoromethylketone including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C32H46FN5O11Pureza:Min. 95%Peso molecular:695.73 g/mol5-Hydroxy-4-propyl-2(5H)-furanone
CAS:Please enquire for more information about 5-Hydroxy-4-propyl-2(5H)-furanone including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C7H10O3Pureza:Min. 95%Cor e Forma:Yellow PowderPeso molecular:142.15 g/molBiotinyl-Tyr-Val-Ala-Asp-chloromethylketone
CAS:Please enquire for more information about Biotinyl-Tyr-Val-Ala-Asp-chloromethylketone including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C32H45ClN6O9SPureza:Min. 95%Peso molecular:725.25 g/mol1-(4-Methylpyrimidin-5-yl)ethanone
CAS:A useful building block for organic synthesis.Fórmula:C7H8N2OPureza:Min. 95%Peso molecular:136.15 g/mol15alpha-Hydroxy-13b-ethyl-4-gonene-3,17-dione
CAS:Produto ControladoPlease enquire for more information about 15alpha-Hydroxy-13b-ethyl-4-gonene-3,17-dione including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C19H26O3Pureza:Min. 95%Peso molecular:302.41 g/mol1-(5-Bromopyrimidin-2-yl)ethanone
CAS:Please enquire for more information about 1-(5-Bromopyrimidin-2-yl)ethanone including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C6H5BrN2OPureza:Min. 95%Peso molecular:201.02 g/molFluorescein-6-carbonyl-Leu-Glu(OMe)-Thr-DL-Asp(OMe)-fluoromethylketone
CAS:Please enquire for more information about Fluorescein-6-carbonyl-Leu-Glu(OMe)-Thr-DL-Asp(OMe)-fluoromethylketone including the price, delivery time and more detailed product information at the technical inquiry form on this page
Fórmula:C43H47FN4O15Pureza:Min. 95%Peso molecular:878.85 g/molAc-Tyr-Val-Ala-Asp-2,6-dimethylbenzoyloxymethylketone
CAS:Ac-Tyr-Val-Ala-Asp-2,6-dimethylbenzoyloxymethylketone is a potent transcriptional regulator that can be used to treat breast cancer. Ac-Tyr-Val-Ala-Asp-2,6-dimethylbenzoyloxymethylketone binds to estrogen receptor and prevents the binding of estrogen to its receptor. This leads to the death of cancer cells by inhibiting the function of bcl family proteins. Acetylation of this compound at C8, C10, and C17 positions increases its potency in vivo. In addition, Acetylated TAVADM can inhibit pancreatic cancer cell growth by activating signal transducer and activator of transcription 3 (STAT3) and inhibiting the activity of bcl family proteins such as BCL2 and BCLXL. Acetylated TAVADM has also been shown to have antiapoptoticFórmula:C33H42N4O10Pureza:Min. 95%Peso molecular:654.71 g/molAc-Leu-Glu-His-Asp-chloromethylketone
CAS:Ac-Leu-Glu-His-Asp-chloromethylketone is a creatine kinase inhibitor that prevents the conversion of ATP to ADP. It inhibits mitochondrial pathways, leading to apoptotic and proapoptotic effects. Ac-Leu-Glu-His-Asp-chloromethylketone also has a kinetic effect on cells, where it causes necrotic cell death. This compound can cause proteolytic activity, which leads to the activation of caspase 9 and matrix metalloproteinases. Ac-Leu-Glu-His-Asp chloromethylketone has been shown to have antiinflammatory properties in cellular assays, as well as an ability to inhibit the synthesis of cellular proteins.Fórmula:C24H35ClN6O9Pureza:Min. 95%Peso molecular:587.02 g/mol1-(3-Chloro-4-methoxyphenyl)acetone
CAS:1-(3-Chloro-4-methoxyphenyl)acetone is a white solid with a melting point of 60-61°C. It is a versatile building block that can be used in the synthesis of complex compounds and as a reaction component for the preparation of speciality chemicals. 1-(3-Chloro-4-methoxyphenyl)acetone has been studied extensively as an intermediate for the synthesis of pharmaceuticals, including acetaminophen and amoxicillin. This compound also has uses in research laboratories and as a reagent in organic synthesis.Fórmula:C10H11ClO2Pureza:Min. 95%Peso molecular:198.65 g/molAc-Asp-Glu-Val-Asp-chloromethylketone trifluoroacetate salt
CAS:Ac-Asp-Glu-Val-Asp-chloromethylketone trifluoroacetate salt is a basic protein. It inhibits the neuronal death induced by dopamine and its derivatives, which is caused by overactivation of the mitochondrial membrane potential and release of cytochrome c from mitochondria to cytosol. This compound also inhibits the activation of toll-like receptor 4 (TLR4) and nuclear factor κB (NF-κB) signaling pathways in neuronal cells. Ac-Asp-Glu-Val-Asp-chloromethylketone trifluoroacetate salt has been shown to have antiinflammatory effects when applied topically on skin wounds. The molecule has been used as a model system for studying the molecular mechanism of epidermal growth factor (EGF) activation in hybridoma cell lines and primary cells.Fórmula:C21H31ClN4O11Pureza:Min. 95%Peso molecular:550.94 g/molZ-2-Nal-chloromethylketone
CAS:Please enquire for more information about Z-2-Nal-chloromethylketone including the price, delivery time and more detailed product information at the technical inquiry form on this page
Fórmula:C22H20ClNO3Pureza:Min. 95%Peso molecular:381.85 g/mol3-Methyldihydrofuran-2,5-dione
CAS:3-Methyldihydrofuran-2,5-dione is a diterpenoid alkaloid found in the plant Dictamnus albus. This compound has been shown to have metal chelating properties and can be used as an asymmetric synthesis intermediate. 3-Methyldihydrofuran-2,5-dione reacts with diazonium salt to form a high resistance molecule that is highly reactive. This chemical reacts with hydroxyl groups, amide groups, or methyl ethyl groups. The structure of this compound consists of nitrogen atoms and anhydride bonds. 3-Methyldihydrofuran-2,5-dione has been shown to exhibit electrochemical impedance spectroscopy (EIS) characteristics similar to those of other molecules that are known to be reactive.Fórmula:C5H6O3Pureza:Min. 95%Peso molecular:114.1 g/mol1,3-Indanedione, 70%
CAS:1,3-Indanedione is a precursor of indane diones that is used in the synthesis of fluorescent molecules. In the presence of light, 1,3-indanedione produces light emission and can be used as a chemiluminescent probe. In the presence of trifluoroacetic acid and copper complex, 1,3-indanedione undergoes intramolecular hydrogen transfer to form an intermediate which reacts with malonic acid to form an alkyl radical. The alkyl radical then reacts with hydrochloric acid to produce an ionic polymerization product. The biological sample is reactive with fatty acids and can be used for the detection of prostate cancer cells.Fórmula:C9H6O2Pureza:(%) Min. 70%Cor e Forma:PowderPeso molecular:146.14 g/mol
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