
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 18810 produtos de "Cetonas"
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3-(4-Chlorophenyl)quinazoline-2,4(1H,3H)-dione
CAS:Produto Controlado<p>Please 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 page</p>Fórmula:C14H9ClN2O2Pureza:Min. 95%Peso molecular:272.69 g/mol7,8-Dimethylbenzo[g]pteridine-2,4(1H,3H)-dione
CAS:<p>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.</p>Fórmula:C12H10N4O2Pureza:Min. 95%Peso molecular:242.23 g/mol1-(4-Methylphenyl)butane-1,3-dione
CAS:<p>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.</p>Fórmula:C11H12O2Pureza:Min. 95%Peso molecular:176.21 g/mol6-Methoxy-2-methylquinolin-4(1H)-one
CAS:<p>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 bands</p>Fórmula:C11H11NO2Pureza:Min. 95%Peso molecular:189.21 g/mol5,6-Dihydro-2H-pyran-2-one
CAS:<p>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.</p>Fórmula:C5H6O2Pureza:Min. 95%Cor e Forma:Clear LiquidPeso molecular:98.1 g/mol11α-Methylandrostan-17β-ol-3-one
CAS:Produto Controlado<p>11alpha-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.</p>Fórmula:C20H32O2Pureza:Min. 95%Cor e Forma:PowderPeso molecular:304.47 g/mol5-Cyclopropyl-2-thioxo-2,3-dihydro-1H-pyrimidin-4-one
CAS:<p>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</p>Fórmula:C7H8N2OSPureza:Min. 95%Peso molecular:168.22 g/mol3b-(Benzoyloxy)cholest-5-en-7-one
CAS:Produto Controlado<p>Please 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</p>Fórmula:C34H48O3Pureza:Min. 95%Peso molecular:504.74 g/mol7-Hydroxy-4-cholesten-3-one-D7
CAS:Produto Controlado<p>7-Hydroxy-4-cholesten-3-one-D7 (7OHCD7) is a metabolite of the bile acid, cholic acid. It is generated by the action of cholesterol 7α hydroxylase on cholesterol in the liver. It is excreted in bile, which is then absorbed back into the body from the gut and used for energy metabolism. 7OHCD7 has been shown to be an inhibitor of histone deacetylases, which are enzymes that regulate gene transcription. This inhibition leads to increased transcriptional regulation and reduced inflammatory responses in bowel disease models. 7OHCD7 has also been shown to increase cholesterol levels and reduce inflammation in humans with metabolic syndrome.</p>Fórmula:C27H44O2Pureza:Min. 95%Peso molecular:400.64 g/mol1-Benzyl-4-methylpiperidin-3-one
CAS:<p>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 page</p>Fórmula:C13H17NOPureza:Min. 95%Peso molecular:203.28 g/molAzocan-2-one
CAS:<p>Azocan-2-one is a polyamide that has been shown to inhibit the activity of enzymes such as hydroxylases and esterases. Azocan-2-one binds to the enzyme's active site and blocks the catalytic site. This binding leads to inhibition of these enzymes, which in turn prevents reactions from occurring. Azocan-2-one can be used as an inhibitor in polymer synthesis, amide formation, and radiation chemistry. The compound also has three functional groups that allow it to act as an acid or base, making it capable of reacting with both organic and inorganic acids. Azocan-2-one is also soluble in water and hydrochloric acid, which allows for its use in various solution types.</p>Pureza:Min. 95%5β-Pregnan-3β,17α,21-triol-20-one
CAS:Produto Controlado<p>5-b-Pregnan-3-b,17-a-,21-triol-20-one is a high quality chemical that can be used as a reagent, building block or scaffold for complex molecules. It has a CAS number of 601-03-6. This compound is useful in the synthesis of fine chemicals and speciality chemicals. It is also a versatile building block for reactions involving other organic compounds. 5-b-Pregnan-3-b,17-a-,21-triol 20 one is a useful intermediate in the production of research chemicals and pharmaceuticals.</p>Fórmula:C21H34O4Pureza:Min. 95%Cor e Forma:PowderPeso molecular:350.49 g/molFluorescein-6-carbonyl-Asp(OMe)-Glu(OMe)-Val-DL-Asp(OMe)-fluoromethylketone
CAS:<p>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 page</p>Fórmula:C43H45FN4O16Pureza:Min. 95%Peso molecular:892.83 g/mol(2S)-2-Amino-4-methyl-1-[(2R)-2-methyloxiranyl]-1-pentanone trifluoroacetate
CAS:Produto Controlado<p>Please enquire for more information about (2S)-2-Amino-4-methyl-1-[(2R)-2-methyloxiranyl]-1-pentanone trifluoroacetate including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Fórmula:C9H17NO2•C2HF3O2Pureza:Min. 95%Cor e Forma:PowderPeso molecular:285.26 g/molBoc-Asp(OBzl)-chloromethylketone
CAS:<p>Boc-Asp(OBzl)-chloromethylketone is a synthetic molecule that is immunoreactive with gp120, the virus protein. It has been shown to inhibit the proliferation of human neuroblastoma cells and induce cell death. This compound also has an effect on cytokine production in vitro. This drug is currently being studied as a potential treatment for HIV infection. Boc-Asp(OBzl)-chloromethylketone binds to the receptor type and viral type, which are essential for the virus life cycle and induces antibody production in vivo.</p>Fórmula:C17H22ClNO5Pureza:Min. 95%Peso molecular:355.81 g/mol6-Chloro-2-hexanone
CAS:<p>6-Chloro-2-hexanone is an organic compound that is a methylcyclopentane with a carbonyl group. It can be synthesized by reacting hexamethylenetetramine, chloral hydrate, and 2-chlorobenzimidazole in the presence of ozone. 6-Chloro-2-hexanone has been used as a reagent for normalizing the content of methyl ketones in oil samples. The reaction products are chloride and 2-chlorobenzaldehyde. 6-Chloro-2-hexanone reacts with fatty acids to produce 3,6,9,12 octadecatrienoic acid. This product also has an analytical method that uses GC and flame ionization detection (FID) to measure the amount of chlorine atoms present in a sample. 6-Chloro-2-hexanone also has biological functions such as regulating the activity of enzymes involved in lipid metabolism and</p>Fórmula:C6H11ClOPureza:Min. 97%Cor e Forma:Clear LiquidPeso molecular:134.6 g/molFluorescein-6-carbonyl-Val-Glu(OMe)-Ile-DL-Asp(OMe)-fluoromethylketone
CAS:<p>Please enquire for more information about Fluorescein-6-carbonyl-Val-Glu(OMe)-Ile-DL-Asp(OMe)-fluoromethylketone including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Fórmula:C44H49FN4O14Pureza:Min. 95%Peso molecular:876.88 g/mol2-Amino-1-phenylpropan-1-one hydrochloride
CAS:Produto Controlado<p>2-Amino-1-phenylpropan-1-one hydrochloride is a chemical compound that can be used as an intermediate in the synthesis of ethyl formate. It is also a pharmaceutical intermediate, which is used to prepare triazine and alicyclic compounds. It has been shown to have potential use in the treatment of prostatic hypertrophy and heterocycle disorders. 2-Amino-1-phenylpropan-1-one hydrochloride has been found to be active in animals and humans and is not toxic to women or animals. This drug has shown no adverse effects on human health at doses up to 10 g/kg body weight.</p>Fórmula:C9H11NO•HClPureza:Min. 95%Cor e Forma:PowderPeso molecular:185.65 g/molBis(dibenzylideneacetone)palladium(0)
CAS:<p>Bis(dibenzylideneacetone)palladium(0) (Pd 2 (dba)) is a reactive metal complex that can be used to synthesize allyl compounds. The Pd 2 (dba) complex has been shown to have potential as an anti-infective agent for the treatment of infectious diseases. It has been reported that Pd 2 (dba) has a high resistance to halides, hydrochloric acid, and electrochemical impedance spectroscopy.</p>Fórmula:C34H28O2PdPureza:Min. 95%Peso molecular:575 g/molPhenyl-N-propyl ketone
CAS:<p>Phenyl-N-propyl ketone is a butyrophenone that has been shown to inhibit the 5-HT2 receptors in vitro. It has been used to study the mechanism of action of dopamine, and it was found that this drug blocks the binding of dopamine at the receptor site by competing with it for access. This drug also has an effect on locomotor activity in mice. The hydroxy derivative of phenyl-N-propyl ketone has been shown to have a sedative effect in humans. Phenyl-N-propyl ketone is a side effect profile with symptoms including headache, dizziness, nausea, and vomiting.</p>Fórmula:C10H12OPureza:Min. 95%Cor e Forma:Clear LiquidPeso molecular:148.2 g/mol
