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Chetoni

Chetoni

Le chetoni sono composti organici caratterizzati dalla presenza di un gruppo carbonile (C=O) legato a due atomi di carbonio. Questi composti sono altamente versatili e svolgono un ruolo cruciale in varie reazioni chimiche, tra cui ossidazione, riduzione e condensazione. I chetoni sono intermedi essenziali nella sintesi di prodotti farmaceutici, fragranze e polimeri. Presso CymitQuimica, offriamo una vasta gamma di chetoni di alta qualità per supportare le vostre applicazioni di ricerca e industriali.

Trovati 18810 prodotti di "Chetoni"

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  • Fluorescein-6-carbonyl-Leu-Glu(OMe)-His-DL-Asp(OMe)-fluoromethylketone

    CAS:
    <p>Please enquire for more information about Fluorescein-6-carbonyl-Leu-Glu(OMe)-His-DL-Asp(OMe)-fluoromethylketone including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formula:C45H47FN6O14
    Purezza:Min. 95%
    Peso molecolare:914.89 g/mol

    Ref: 3D-FF111105

    1mg
    2.555,00€
  • 2,2,2-Trifluoro-1-(3-Trimethylsilylphenyl)Ethanone

    CAS:
    <p>2,2,2-Trifluoro-1-(3-trimethylsilylphenyl)ethanone is a chemical that can be used as an acetylcholinesterase inhibitor. This agent is designed to inhibit the enzyme that breaks down acetylcholine, which is responsible for transmitting nerve impulses and controlling muscle contractions. The activity of 2,2,2-Trifluoro-1-(3-trimethylsilylphenyl)ethanone is reversible by hydrolysis and it has a low bioavailability due to its high lipophilicity. Acetylcholinesterase inhibitors are mainly used for the treatment of inflammatory diseases such as rheumatoid arthritis. br&gt; The pharmacodynamics of 2,2,2-Trifluoro-1-(3-trimethylsilylphenyl)ethanone are not well understood. This drug also has side effect profiles</p>
    Formula:C11H13F3OSi
    Purezza:Min. 95%
    Peso molecolare:246.3 g/mol

    Ref: 3D-FT92053

    1mg
    921,00€
    2mg
    1.301,00€
    5mg
    1.735,00€
    10mg
    2.112,00€
    25mg
    4.224,00€
  • 1-Boc-pyrrolidine-2,4-dione

    CAS:
    <p>Please enquire for more information about 1-Boc-pyrrolidine-2,4-dione including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formula:C9H13NO4
    Purezza:Min. 95%
    Peso molecolare:199.2 g/mol

    Ref: 3D-FB162507

    5g
    444,00€
    10g
    547,00€
    25g
    863,00€
    50g
    1.301,00€
  • Isochroman-1-one

    CAS:
    <p>Isochroman-1-one is a natural compound that is found in copper chloride acetate extracts of plants. It has been shown to have inhibitory effects on the growth of endophytes and on the fatty acid metabolism of plants. Isochroman-1-one also has antimicrobial activity against human serum and cervical cancer cells. It inhibits the activity of matrix metalloproteinases (MMPs) such as MMP-9, which are enzymes that degrade extracellular matrix proteins in the body. Isochroman-1-one is synthesized from etoac extract, which is obtained from a plant called Eucalyptus tereticornis. The synthesis involves an asymmetric process with a hydroxyl group as one of the reagents.</p>
    Formula:C9H8O2
    Purezza:Min. 95%
    Peso molecolare:148.16 g/mol

    Ref: 3D-FI140376

    100g
    863,00€
    250g
    1.086,00€
  • Z-Phe-Lys-2,4,6-trimethylbenzoyloxy-methylketone trifluoroacetate salt

    CAS:
    Z-Phe-Lys-2,4,6-trimethylbenzoyloxy-methylketone trifluoroacetate salt is a proteolytic enzyme that has been shown to have bone resorption and tissue destructive properties. It is active against porphyromonas and bactericidal against fibrinogen. Z-Phe-Lys-2,4,6-trimethylbenzoyloxy-methylketone trifluoroacetate salt also inhibits the formation of osteoclasts by inhibiting the uptake and protease activity of extracellular matrix proteins such as fibrinogen. This drug is currently being researched for possible use in the treatment of Alzheimer's Disease.
    Formula:C34H41N3O6
    Purezza:Min. 95%
    Peso molecolare:587.71 g/mol

    Ref: 3D-FP111047

    10mg
    863,00€
    25mg
    1.224,00€
    50mg
    2.072,00€
  • Ergosta-4,6,8(14),22-tetraen-3-one

    Prodotto controllato
    CAS:
    <p>Ergosta-4,6,8(14),22-tetraen-3-one is a fatty acid that occurs naturally in the acetate extract of the kidney of sheep. It has been shown to induce apoptosis in cervical cancer cells and inhibit growth of bacteria by inhibiting energy metabolism. Ergosta-4,6,8(14),22-tetraen-3-one can be used as an antimicrobial agent because it has broad-spectrum activity against bacteria and fungi. This compound also has been found to be effective in treating kidney fibrosis. It has been shown to inhibit tubulointerstitial injury and plasma concentration–time curve by binding to human serum albumin.</p>
    Formula:C28H40O
    Purezza:Min. 95%
    Peso molecolare:392.62 g/mol

    Ref: 3D-FE42617

    5mg
    1.003,00€
  • 7-Hydroxy-3,4-dihydro-1H-naphthalen-2-one

    CAS:
    <p>7-Hydroxy-3,4-dihydro-1H-naphthalen-2-one is an organic solvent that can be used as a pharmaceutical intermediate. It is a white crystalline solid that has been shown to bind to β-cyclodextrin, chloride, and aluminium. 7-Hydroxy-3,4-dihydro-1H-naphthalen-2-one has been shown to form stable complexes with these ions by binding to the oxygens on their surfaces. The binding constants for this compound have been determined using dichromism and fluorescence experiments. This organic solvent has also been found to have enantioselective properties.</p>
    Formula:C10H10O2
    Purezza:Min. 95%
    Peso molecolare:162.19 g/mol

    Ref: 3D-FH51675

    5g
    863,00€
    10g
    1.139,00€
  • 2,6-Di-tert-butylcyclohexa-2,5-diene-1,4-dione

    CAS:
    <p>2,6-Di-tert-butylcyclohexa-2,5-diene-1,4-dione (BHT) is a chemical compound that is used as an oxygenation catalyst and analytical method. The molecular structure of BHT contains a hydroxyl group with a redox potential of 0.3 V and a thermal expansion coefficient of 7 x 10 K. This compound has been shown to be toxic in mice, causing lung damage and oxidative DNA damage. BHT also inhibits the transcriptional regulation of genes by binding to amines in the cell membrane. It can act as an antioxidant because it binds to reactive oxygen species and prevents them from oxidizing other molecules in the cell. These properties make it useful for protecting cells from oxidative stress caused by reactive oxygen species or peroxides.</p>
    Formula:C14H20O2
    Purezza:Min. 95%
    Peso molecolare:220.31 g/mol

    Ref: 3D-FD33565

    500g
    860,00€
  • Fmoc-Tyr-Ala-diazomethylketone

    CAS:
    <p>Please enquire for more information about Fmoc-Tyr-Ala-diazomethylketone including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formula:C28H26N4O5
    Purezza:Min. 95%
    Peso molecolare:498.53 g/mol

    Ref: 3D-FF111337

    25mg
    863,00€
    50mg
    1.373,00€
    100mg
    2.326,00€
  • 5β-Pregnan-3β,17α,21-triol-20-one

    Prodotto controllato
    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
    Purezza:Min. 95%
    Colore e forma:Powder
    Peso molecolare:350.49 g/mol

    Ref: 3D-FP65382

    1mg
    183,00€
  • 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
    Purezza:Min. 95%
    Peso molecolare:1,323.98 g/mol

    Ref: 3D-FD111073

    1mg
    894,00€
    2mg
    1.472,00€
    500µg
    860,00€
  • 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
    Purezza:Min. 95%
    Peso molecolare:243.69 g/mol

    Ref: 3D-FC20116

    250g
    863,00€
    500g
    923,00€
  • 4-(2-Bromoethyl)-1,3-dihydro-2H-indolin-2-one

    CAS:
    <p>Please enquire for more information about 4-(2-Bromoethyl)-1,3-dihydro-2H-indolin-2-one including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formula:C10H10BrNO
    Purezza:Min. 95%
    Colore e forma:Powder
    Peso molecolare:240.1 g/mol

    Ref: 3D-FB19228

    100mg
    863,00€
  • (5-Bromo-2-hydroxyphenyl)acetone

    CAS:
    <p>5-Bromo-2-hydroxyphenyl)acetone is a chemical that is used as a building block in the synthesis of other compounds. It can be used as a reagent to produce 5-bromo-2,4-dihydroxyphenylacetic acid, which has been shown to have antiinflammatory and analgesic effects. 5-Bromo-2-hydroxyphenyl)acetone is also useful for the synthesis of polymers with applications in electronics and as an intermediate for the production of pharmaceuticals.</p>
    Formula:C9H9BrO2
    Purezza:Min. 95%
    Colore e forma:Powder
    Peso molecolare:229.07 g/mol

    Ref: 3D-FB66856

    5g
    188,00€
    10g
    266,00€
    25g
    501,00€
  • 5-Hydroxy-4-propyl-2(5H)-furanone

    CAS:
    <p>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 page</p>
    Formula:C7H10O3
    Purezza:Min. 95%
    Colore e forma:Yellow Powder
    Peso molecolare:142.15 g/mol

    Ref: 3D-FH61401

    500g
    860,00€
  • 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
    Purezza:Min. 95%
    Peso molecolare:242.06 g/mol

    Ref: 3D-FD137284

    250mg
    863,00€
  • 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
    Purezza:Min. 95%
    Peso molecolare:633.09 g/mol

    Ref: 3D-FT111064

    5mg
    863,00€
    10mg
    1.143,00€
    25mg
    2.419,00€
  • 1,3-Difluoroacetone

    CAS:
    <p>1,3-Difluoroacetone is a chemical compound that is used for biological studies. It has been shown to have protease activity in biological samples. 1,3-Difluoroacetone has been studied for its potential as an anti-cancer drug and has also been shown to have toxic effects on prostate cancer cells. It has also been found to induce pluripotent stem cells from human fibroblasts and hl-60 cells (a leukemia cell line). The mechanism of action of 1,3-difluoroacetone is not well understood but it seems to be irreversible inhibition of mitochondrial membrane potential.</p>
    Formula:C3H4F2O
    Purezza:Min. 95%
    Peso molecolare:94.06 g/mol

    Ref: 3D-FD77260

    5g
    729,00€
    10g
    1.085,00€
    25g
    1.627,00€
    50g
    2.640,00€
    100g
    4.013,00€
  • (3S)-3-(tert-Butoxycarbonyl)amino-1-chloro-4-phenyl-2-butanone

    CAS:
    <p>(3S)-3-(tert-Butoxycarbonyl)amino-1-chloro-4-phenyl-2-butanone is an organic compound that belongs to the class of carbonyl reductase. It is used as a catalyst for the transformation of secondary alcohols to ketones or aldehydes, including isopropyl alcohol. The reaction proceeds via an intermediate carboxylic acid. The enzyme has been found in various microorganisms, and can be purified from Bacillus megaterium and Streptomyces lividans. The enzyme’s activity can be inhibited by steric effects, metal ions, or other compounds. (3S)-3-(tert-Butoxycarbonyl)amino-1-chloro-4-phenyl-2-butanone crystallizes in two forms: one with the chiral center at the 3 position and one with it at the 4 position.</p>
    Purezza:Min. 95%

    Ref: 3D-FB57739

    100g
    863,00€
  • Z-Val-Val-Nle-diazomethylketone

    CAS:
    <p>Please enquire for more information about Z-Val-Val-Nle-diazomethylketone including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formula:C25H37N5O5
    Purezza:Min. 95%
    Peso molecolare:487.59 g/mol

    Ref: 3D-FV111568

    25mg
    863,00€
    50mg
    957,00€