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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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  • 17-α,21-Dihydroxy-16-a-methylpregna-1,4,9(11)-triene-3,20-dione 21-acetate

    Prodotto controllato
    CAS:
    <p>Please enquire for more information about 17-alpha,21-Dihydroxy-16-a-methylpregna-1,4,9(11)-triene-3,20-dione 21-acetate including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formula:C24H30O5
    Purezza:Min. 95%
    Peso molecolare:398.49 g/mol

    Ref: 3D-FA46287

    10mg
    303,00€
    25mg
    486,00€
    50mg
    729,00€
    100mg
    1.085,00€
  • 1-(4-Acetylphenyl)-2-methyl-1-propanone

    CAS:
    <p>1-(4-Acetylphenyl)-2-methyl-1-propanone (AMP) is a synthetic analgesic that has been evaluated for the treatment of pain. It is primarily used in pharmaceuticals and medicinal preparations, as well as being a common solvent in chemical syntheses. AMP has been shown to be an effective treatment for joint pain, muscle pain, and other types of pain. The mechanism of action for this compound is unknown but may involve the inhibition of an enzyme called hydratropic acid group. This molecule also has a carboxylic acid group that undergoes detoxification through elemental analysis or mechanochemistry.</p>
    Formula:C12H14O2
    Purezza:Min. 95%
    Peso molecolare:190.24 g/mol

    Ref: 3D-FA17159

    2mg
    303,00€
    5mg
    320,00€
    10mg
    450,00€
    25mg
    601,00€
  • 4,10-Dioxatricyclo[5.2.1.02.6]dec-8-ene-3,5-dione

    CAS:
    <p>4,10-Dioxatricyclo[5.2.1.02.6]dec-8-ene-3,5-dione (DTDE) is a hypoglycemic agent that inhibits the synthesis of fatty acids in the liver and reduces blood sugar levels by inhibiting the enzyme diacylglycerol acyltransferase 2 (DGAT2). DTDE has been shown to have antitumour activity against a human cell line and inhibits the replication of DNA and RNA by binding to amines in nucleic acid bases.</p>
    Formula:C8H6O4
    Purezza:Min. 95%
    Peso molecolare:166.13 g/mol

    Ref: 3D-FD15512

    100g
    863,00€
    250g
    920,00€
  • 5,6-Dichloropyridazin-3(2H)-one

    CAS:
    <p>Please enquire for more information about 5,6-Dichloropyridazin-3(2H)-one including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formula:C4H2Cl2N2O
    Purezza:Min. 95%
    Peso molecolare:164.98 g/mol

    Ref: 3D-FD138580

    100g
    863,00€
  • 6,7-Dihydro-5H-quinolin-8-one

    CAS:
    <p>6,7-Dihydro-5H-quinolin-8-one is a quinoline derivative that can be used to treat cancer. It is an inhibitor of topoisomerase II, which is an enzyme that catalyzes the formation of single stranded breaks in DNA and then reseals them. The inhibition of topoisomerase II leads to the accumulation of single strand breaks, which causes cell death. 6,7-Dihydro-5H-quinolin-8-one has been shown to have inhibitory activity against cancer cells in laboratory tests and also inhibits the growth of breast cancer cells in mice. This compound also has a number of other biological effects including being a ligand for some receptors and amine oxidases as well as having antihistamine properties.</p>
    Formula:C9H9NO
    Purezza:Min. 95%
    Colore e forma:White Powder
    Peso molecolare:147.17 g/mol

    Ref: 3D-FD40544

    5g
    192,00€
    10g
    296,00€
    25g
    463,00€
    50g
    731,00€
    100g
    1.102,00€
  • Biotinyl-Tyr-Val-Ala-Asp-chloromethylketone

    CAS:
    <p>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 page</p>
    Formula:C32H45ClN6O9S
    Purezza:Min. 95%
    Peso molecolare:725.25 g/mol

    Ref: 3D-FB111063

    5mg
    863,00€
    10mg
    955,00€
    25mg
    1.958,00€
  • 2-Hydroxy-6-methyl-4H-pyran-4-one

    CAS:
    <p>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.</p>
    Formula:C6H6O3
    Purezza:Min. 95%
    Peso molecolare:126.11 g/mol

    Ref: 3D-FH141377

    1g
    860,00€
    2g
    928,00€
  • (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€
  • 8-[(1E)-2-(3,4-Dimethoxyphenyl)ethenyl]-1,3-diethyl-3,9-dihydro-1H-purine-2,6-dione

    Prodotto controllato
    CAS:
    <p>Please enquire for more information about 8-[(1E)-2-(3,4-Dimethoxyphenyl)ethenyl]-1,3-diethyl-3,9-dihydro-1H-purine-2,6-dione including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formula:C19H22N4O4
    Purezza:Min. 95%
    Colore e forma:Powder
    Peso molecolare:370.4 g/mol

    Ref: 3D-FD152904

    2g
    547,00€
    5g
    729,00€
    10g
    806,00€
  • Z-Val-Asp(OMe)-Val-Ala-DL-Asp(OMe)-fluoromethylketone


    <p>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 page</p>
    Formula:C32H46FN5O11
    Purezza:Min. 95%
    Peso molecolare:695.73 g/mol

    Ref: 3D-FV111110

    1mg
    860,00€
    2mg
    1.195,00€
    5mg
    2.546,00€
  • 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€
  • 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
    Purezza:Min. 95%
    Peso molecolare:676.78 g/mol

    Ref: 3D-FV111123

    1mg
    906,00€
    2mg
    1.494,00€
    500µg
    860,00€
  • 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€
  • 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-Chloro-4-methoxyphenyl)acetone

    CAS:
    <p>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.</p>
    Formula:C10H11ClO2
    Purezza:Min. 95%
    Peso molecolare:198.65 g/mol

    Ref: 3D-FC67052

    5g
    178,00€
    10g
    254,00€
    25g
    477,00€
  • 3,6-Di(2-thienyl)-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione

    CAS:
    <p>3,6-Di(2-thienyl)-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione is a hyaluronic acid derivative that is being studied as a possible treatment for cancer. It has been shown to have tumor suppressive effects on human breast and prostate cancer cells in vitro. The mechanism of action is thought to be related to the redox potentials of the molecule. 3,6-Di(2-thienyl)-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione can be used as an optical probe for studying interactions between molecules in solution. It can also be used in optical absorption spectroscopy to measure changes in tumor tissue and as an acceptor for potentials.</p>
    Purezza:Min. 95%

    Ref: 3D-FD62791

    50g
    863,00€
    100g
    1.036,00€
  • Ac-Tyr-Val-Ala-Asp-2,6-dimethylbenzoyloxymethylketone

    CAS:
    <p>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 antiapoptotic</p>
    Formula:C33H42N4O10
    Purezza:Min. 95%
    Peso molecolare:654.71 g/mol

    Ref: 3D-FA111062

    10mg
    863,00€
    25mg
    1.443,00€
    50mg
    2.445,00€
  • Z-Asp-Glu-Val-Asp-chloromethylketone

    CAS:
    <p>Z-Asp-Glu-Val-Asp-chloromethylketone is a reactive compound that inhibits the activity of proteases and induces neuronal death. Z-Asp-Glu-Val-Asp-chloromethylketone has been shown to induce necrotic cell death in malignant brain cells and has neurotrophic properties. It also causes mitochondrial membrane depolarization, which leads to mitochondrial cytochrome c release and subsequent apoptosis. The reaction mechanism is still unclear but it may involve hydrogen bonding between the ketone group and the amide nitrogen atom of the aspartate residue.</p>
    Formula:C27H35ClN4O12
    Purezza:Min. 95%
    Peso molecolare:643.04 g/mol

    Ref: 3D-FA111069

    5mg
    863,00€
    10mg
    1.260,00€
    25mg
    2.669,00€
  • 2-n-Butyl-1,3-diaza-spiro[4,4]non-1-en-4-one HCl

    CAS:
    <p>Please enquire for more information about 2-n-Butyl-1,3-diaza-spiro[4,4]non-1-en-4-one HCl including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formula:C11H18N2O·HCl
    Purezza:Min. 95%
    Peso molecolare:230.73 g/mol

    Ref: 3D-FB37020

    2kg
    863,00€
    5kg
    1.193,00€
    10kg
    1.844,00€
    25kg
    3.432,00€
  • (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€