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Ketones

Ketones

Ketones are organic compounds characterized by the presence of a carbonyl group (C=O) bonded to two carbon atoms. These compounds are highly versatile and play a crucial role in various chemical reactions, including oxidation, reduction, and condensation. Ketones are essential intermediates in the synthesis of pharmaceuticals, fragrances, and polymers. At CymitQuimica, we provide a wide range of high-quality ketones to support your research and industrial applications.

Found 18867 products of "Ketones"

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  • Z-Val-Arg-Pro-DL-Arg-fluoromethylketone trifluoroacetate salt

    CAS:
    <p>Please enquire for more information about Z-Val-Arg-Pro-DL-Arg-fluoromethylketone trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formula:C31H49FN10O6
    Purity:Min. 95%
    Molecular weight:676.78 g/mol

    Ref: 3D-FV111123

    1mg
    906.00€
    2mg
    1,494.00€
    500µg
    860.00€
  • Z-Tyr-Val-Ala-Asp-chloromethylketone

    CAS:
    <p>Z-Tyr-Val-Ala-Asp-chloromethylketone is a fluorescent probe that can be used for the detection of phosphatidic acid. It is also an apoptosis inducer, which means that it promotes cell death. Z-Tyr-Val-Ala-Asp-chloromethylketone induces apoptosis by binding to the kinases and causing their activation, leading to phosphatidic acid production. This process is activated by the presence of ethylene, which binds to Z-Tyr-Val-Ala-Asp chloromethylketone and stabilizes its structure.</p>
    Formula:C30H37ClN4O9
    Purity:Min. 95%
    Molecular weight:633.09 g/mol

    Ref: 3D-FT111064

    5mg
    863.00€
    10mg
    1,143.00€
    25mg
    2,419.00€
  • Z-Asp(OMe)-Gln-Met-DL-Asp(OMe)-fluoromethylketone

    CAS:
    <p>Z-Asp(OMe)-Gln-Met-DL-Asp(OMe)-fluoromethylketone is a mitochondria-targeting compound that has been shown to have neuroprotective and anti-inflammatory properties. It binds to the ATP synthase in the mitochondrial membrane, inhibiting ATP production and causing cell death by apoptosis. ZAFMK also inhibits kinases such as protein kinase 3β (PK3β) and caspase 9, which are involved in inflammation and apoptosis. ZAFMK has been shown to be effective against various diseases such as multiple sclerosis, Alzheimer's disease, Parkinson's disease, amyotrophic lateral sclerosis, Huntington's disease, and stroke.</p>
    Formula:C29H40FN5O11S
    Purity:Min. 95%
    Molecular weight:685.72 g/mol

    Ref: 3D-FA111096

    1mg
    860.00€
    2mg
    928.00€
    5mg
    1,867.00€
  • 3-Aminoazepan-2-one hydrochloride

    CAS:
    <p>Please enquire for more information about 3-Aminoazepan-2-one hydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formula:C6H12N2O•HCl
    Purity:Min. 95%
    Molecular weight:164.63 g/mol

    Ref: 3D-FA140099

    10g
    303.00€
    25g
    547.00€
  • Z-Leu-Glu(OMe)-Thr-DL-Asp(OMe)-fluoromethylketone

    CAS:
    <p>Please enquire for more information about Z-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</p>
    Formula:C30H43FN4O11
    Purity:Min. 95%
    Molecular weight:654.68 g/mol

    Ref: 3D-FL111117

    1mg
    860.00€
    2mg
    928.00€
    5mg
    1,867.00€
  • 8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one

    CAS:
    <p>Please enquire for more information about 8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formula:C14H10ClNO
    Purity:Min. 95%
    Molecular weight:243.69 g/mol

    Ref: 3D-FC20116

    250g
    863.00€
    500g
    923.00€
  • Z-Ala-Pro-Phe-chloromethylketone

    CAS:
    <p>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.</p>
    Formula:C26H30ClN3O5
    Purity:Min. 95%
    Molecular weight:499.99 g/mol

    Ref: 3D-FA111024

    25mg
    863.00€
    50mg
    1,398.00€
    100mg
    2,372.00€
  • 5β-Pregnan-3β,17α,21-triol-20-one

    Controlled Product
    CAS:
    <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>
    Formula:C21H34O4
    Purity:Min. 95%
    Color and Shape:Powder
    Molecular weight:350.49 g/mol

    Ref: 3D-FP65382

    1mg
    183.00€
  • 6-Bromo-tetral-1-one

    CAS:
    <p>6-Bromo-tetral-1-one is a chemical compound with a molecular formula of C8H6BrO. It is synthesized by the ring opening of epichlorohydrin with boron trifluoride etherate (BF3OEt2) in pyridine at 0°C, followed by hydrolysis of the resulting epoxide with sodium hydroxide to give tetralin. The synthesis can be carried out on a laboratory scale using high purity chemicals and yields up to 100% conversion of the starting material to tetralin. 6-Bromo-tetral-1-one has been shown to be stable in air, moisture, and light. This product is also nonflammable and produces no toxic byproducts when heated to decomposition.</p>
    Formula:C10H9BrO
    Purity:Min. 95%
    Molecular weight:225.08 g/mol

    Ref: 3D-FB52116

    25g
    863.00€
  • 3-(2-(3,4-Dimethoxybenzoyl)-4,5-dimethoxyphenyl)pentan-2-one

    CAS:
    <p>3-(2-(3,4-Dimethoxybenzoyl)-4,5-dimethoxyphenyl)pentan-2-one is an alkylene that is produced by the reaction of hydrazine with 2,3,4-trimethoxybenzoic acid. This molecule has been shown to have anxiolytic properties in animal studies and hydrolyzes to form ethylene glycol. 3-(2-(3,4-Dimethoxybenzoyl)-4,5-dimethoxyphenyl)pentan-2-one also has a hydrolysis product of tofisopam. Tofisopam is an organic acid that has been used as an antidepressant for the treatment of anxiety disorders.</p>
    Formula:C22H26O6
    Purity:Min. 95%
    Molecular weight:386.44 g/mol

    Ref: 3D-FD41964

    2kg
    863.00€
  • 4-Bromo-6-chloropyridazin-3(2H)-one

    CAS:
    <p>4-Bromo-6-chloropyridazin-3(2H)-one is a glycosylation inhibitor and nucleoside analog that can be used in the treatment of cancer. It inhibits the synthesis of deoxyribonucleotides from ribonucleotides by binding to the enzyme ribonucleotide reductase, which catalyzes the conversion of ribonucleotides to deoxynucleotides. 4-Bromo-6-chloropyridazin-3(2H)-one has been shown to inhibit glycosylation in rat liver cells. This drug also inhibits acetone and glycosidation, which are reactions that produce glucose from amino acids or carbohydrates. The crystallization process is also inhibited by this drug because it prevents the formation of nucleoside crystals, which are involved in DNA replication and cell division.</p>
    Formula:C4H2BrClN2O
    Purity:Min. 95%
    Molecular weight:209.43 g/mol

    Ref: 3D-FB141632

    50g
    863.00€
  • Decanoyl-Arg-Val-Arg-Lys-chloromethylketone

    CAS:
    <p>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.</p>
    Formula:C34H66ClN11O5
    Purity:Min. 95%
    Molecular weight:744.41 g/mol

    Ref: 3D-FD111052

    2mg
    860.00€
    5mg
    1,280.00€
    10mg
    2,182.00€
  • 1-(2,4-Dichlorophenyl)-1H-pyrrole-2,5-dione

    CAS:
    <p>Maleimide is a chemical compound with the molecular formula CH2=C(O)NHC(=O)CH2-CO2H. It is a reactive monomer that polymerizes in the presence of an initiator to form polymers. Maleimides are also used as cross-linking agents, and have been shown to be thermostable and stable at high temperatures. This particular maleimide is a colorless solid that has been shown to copolymerize with methyl methacrylate and other monomers to form thermally stable, hydrophobic polymers.</p>
    Formula:C10H5Cl2NO2
    Purity:Min. 95%
    Molecular weight:242.06 g/mol

    Ref: 3D-FD137284

    250mg
    863.00€
  • MeOSuc-Ala-Ala-Pro-Val-chloromethylketone

    CAS:
    <p>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.</p>
    Formula:C22H35ClN4O7
    Purity:Min. 95%
    Molecular weight:502.99 g/mol

    Ref: 3D-FM111010

    5mg
    863.00€
    10mg
    957.00€
    25mg
    1,578.00€
  • Dynorphin A (1-10)-Gly-chloromethylketone trifluoroacetate salt

    CAS:
    <p>Please enquire for more information about Dynorphin A (1-10)-Gly-chloromethylketone trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formula:C60H95ClN20O12
    Purity:Min. 95%
    Molecular weight:1,323.98 g/mol

    Ref: 3D-FD111073

    1mg
    894.00€
    2mg
    1,472.00€
    500µg
    860.00€
  • H-D-Pro-Phe-Arg-chloromethylketone trifluoroacetate salt

    CAS:
    <p>H-D-Pro-Phe-Arg-chloromethylketone trifluoroacetate salt is a polyvalent antivenom that is used in the treatment of snakebites and insect stings. It has been shown to be effective in the treatment of life-threatening envenomations, including bites from cobras and other rattlesnakes. This drug is not active against nonactivated venom, such as those from bees or spiders. H-D-Pro-Phe-Arg-chloromethylketone trifluoroacetate salt binds to the cytolysin, which prevents its activity by inactivating it. The drug also has a vasoconstrictive effect, which limits blood flow to tissues and may reduce tissue damage caused by venom toxins.</p>
    Formula:C21H31ClN6O3
    Purity:Min. 95%
    Molecular weight:450.96 g/mol

    Ref: 3D-FP111023

    10mg
    863.00€
    25mg
    1,739.00€
  • Ac-Asp-Glu-Val-Asp-chloromethylketone trifluoroacetate salt

    CAS:
    <p>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.</p>
    Formula:C21H31ClN4O11
    Purity:Min. 95%
    Molecular weight:550.94 g/mol

    Ref: 3D-FA111126

    25mg
    863.00€
    50mg
    1,316.00€
    100mg
    2,227.00€
  • 1-(2,3-Dihydro-1,4-benzodioxin-6-yl)-3-(3-phenylpyrrolidin-1-yl)propan-1-one HCl

    CAS:
    <p>Naltrexone is a drug that is used in the treatment of addiction to opioids and alcohol. It has been shown to inhibit the breakdown of endorphins, which leads to reduced pain sensitivity. Naltrexone also has anti-inflammatory properties, which may be due to its inhibition of prostaglandin synthesis. Naltrexone binds to opioid receptors and blocks their action, preventing the transmission of signals by the neurotransmitter dopamine. This binding prevents the euphoric effects associated with opioid abuse while still allowing pain relief. The use of naltrexone in inflammatory bowel disease was first proposed in 1978 based on its ability to reduce colonic motility in animal models and its subsequent effect on gut function.</p>
    Formula:C21H23NO3·HCl
    Purity:Min. 95%
    Color and Shape:White Powder
    Molecular weight:373.87 g/mol

    Ref: 3D-FD130466

    1g
    3,137.00€
    2g
    4,182.00€
    5g
    5,228.00€
    250mg
    1,312.00€
    500mg
    1,975.00€
  • 1-(4-Chlorothiophen-2-yl)ethanone

    CAS:
    <p>1-(4-Chlorothiophen-2-yl)ethanone is an oxychloride that belongs to the family of thiourea derivatives. It is synthesized by reacting phosphorus oxychloride with 2,3-dichloroacetophenone in a solvent such as dioxane or acetonitrile. The final product is purified by means of vacuum distillation and recrystallization from diethyl ether, hexane, and chlorinated hydrocarbons.</p>
    Formula:C6H5ClOS
    Purity:Min. 95%
    Molecular weight:160.62 g/mol

    Ref: 3D-FC139326

    100g
    863.00€
  • Menadione

    CAS:
    <p>Menadione, also known as vitamin K3, is a chemical compound which is used as a cofactor in the synthesis of blood clotting factors. Menadione has been shown to protect proteins against oxidative damage. Menadione interacts with two types of DNA-binding proteins: response element (RE) and natural compounds. Menadione binds to the response elements on DNA and regulates gene expression. Menadione has been shown to inhibit protein oxidation in hl-60 cells and human polymorphonuclear leukocytes. The mechanism for this inhibition is not yet well understood but may be due to the ability of menadione to bind to reactive oxygen species (ROS). Menadione also binds to natural compounds that regulate gene expression; these compounds are small molecules that interact with DNA at points other than response elements. These binding sites are found upstream from genes, where they act as transcriptional regulators or repressors by altering the rate of transcription. Menadione binds to</p>
    Formula:C11H8O2
    Purity:Min. 98 Area-%
    Color and Shape:Yellow Powder
    Molecular weight:172.18 g/mol

    Ref: 3D-FM11258

    1kg
    662.00€
    2kg
    1,152.00€
    5kg
    2,429.00€
    250g
    203.00€
    500g
    372.00€