CymitQuimica logo
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"

Ordinare per

Purezza (%)
0
100
|
0
|
50
|
90
|
95
|
100
prodotti per pagina.
  • (2E)-1-[5,6-Dihydro-3-(trifluoromethyl)-1,2,4-triazolo[4,3-a]pyrazin-7(8H)-yl]-4-(2,4,5-trifluorophenyl)-2-buten-1-one

    CAS:
    <p>Please enquire for more information about (2E)-1-[5,6-Dihydro-3-(trifluoromethyl)-1,2,4-triazolo[4,3-a]pyrazin-7(8H)-yl]-4-(2,4,5-trifluorophenyl)-2-buten-1-one including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formula:C16H12F6N4O
    Purezza:95%Nmr
    Peso molecolare:390.28 g/mol

    Ref: 3D-FD103313

    100mg
    863,00€
    250mg
    949,00€
    500mg
    1.432,00€
  • 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€
  • 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€
  • 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-(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€
  • 1-(2-Furyl)-1,3-butanedione

    CAS:
    <p>1-(2-Furyl)-1,3-butanedione is an organic compound with the chemical formula CO. It is a diketone that acts as a metal chelate. The molecule has been shown to have antibacterial properties against gram-negative bacteria and also inhibits the growth of amyloid plaques in Alzheimer's disease. 1-(2-Furyl)-1,3-butanedione binds to the chlorine atom of a bacterial cell wall and prevents it from binding to the amine group on the surface of proteins, which are vital for protein synthesis. This leads to a decrease in bacterial growth. 1-(2-Furyl)-1,3-butanedione can be used as an alternative for chlorine gas in water purification processes because it reacts with HCl and converts it into less toxic hydrogen chloride.</p>
    Formula:C8H8O3
    Purezza:Min. 95%
    Colore e forma:Clear Liquid
    Peso molecolare:152.15 g/mol

    Ref: 3D-FF67322

    1g
    218,00€
    2g
    349,00€
    250mg
    135,00€
    500mg
    170,00€
  • Z-Ile-Glu(OMe)-Thr-DL-Asp(OMe)-fluoromethylketone

    CAS:
    <p>Z-Ile-Glu(OMe)-Thr-DL-Asp(OMe)-fluoromethylketone is an apoptosis inducer that belongs to the category of small molecules. It has been shown to induce apoptosis in cells by binding to DNA and inhibiting transcription, leading to DNA fragmentation and the activation of caspase-8. Z-Ile-Glu(OMe)-Thr-DL-Asp(OMe)-fluoromethylketone has also been shown to have a synergistic effect on cells when combined with other potent inducers of apoptosis. This drug binds to toll receptors (TLR) and IL2 receptors, which are important for cell signaling pathways.</p>
    Formula:C30H43FN4O11
    Purezza:Min. 95%
    Peso molecolare:654.68 g/mol

    Ref: 3D-FI111095

    1mg
    550,00€
    2mg
    928,00€
    5mg
    1.867,00€
    250µg
    222,00€
    500µg
    363,00€
  • MeOSuc-Ala-Ala-Pro-Ala-chloromethylketone

    CAS:
    <p>MeOSuc-Ala-Ala-Pro-Ala-chloromethylketone is a peptidyl substrate for the enzyme carboxypeptidase A. This substrate has a high specificity for carboxypeptidase A and does not bind to other enzymes such as carboxypeptidase B, D, or L. The hydrophobic nature of this substrate has been shown in both hamsters and macaques. MeOSuc-Ala-Ala-Pro-Ala-chloromethylketone also shows cardiovascular effects in both animal models. It is possible that this effect is due to the proteolytic activity of the enzyme. More research needs to be done to identify the sequence of this peptide and how it may affect humans.</p>
    Formula:C20H31ClN4O7
    Purezza:Min. 95%
    Peso molecolare:474.94 g/mol

    Ref: 3D-FM111029

    10mg
    863,00€
    25mg
    997,00€
    50mg
    1.428,00€
    100mg
    2.050,00€
  • 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€
  • 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
    Purezza:Min. 95%
    Peso molecolare:502.99 g/mol

    Ref: 3D-FM111010

    5mg
    863,00€
    10mg
    957,00€
    25mg
    1.578,00€
  • 3-Dimethylamino-1-(3-pyridyl)-2-propen-1-one

    CAS:
    <p>3-Dimethylamino-1-(3-pyridyl)-2-propen-1-one is a synthetic anticancer compound. It is an amide derivative of 3-dimethylamino-1-(3-pyridyl)-2-propenal, which is synthesized by reacting 3,5,6,7 tetrahydrobenzo[b]thiophene with 3-(dimethylamino)acrylic acid chloride. The synthesis of 3DAP was reported in 1974 by Novartis Pharmaceuticals Corporation and it has been used as a lead compound for the development of other anticancer agents. This drug can inhibit the growth of myelogenous leukemia cells and has been shown to be effective against cancer cells that are resistant to imatinib.</p>
    Formula:C10H12N2O
    Purezza:Min. 95%
    Colore e forma:Off-White To Yellow Solid
    Peso molecolare:176.22 g/mol

    Ref: 3D-FD22332

    5g
    135,00€
    10g
    190,00€
    25g
    325,00€
    50g
    458,00€
    100g
    594,00€
  • 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€
  • 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
    Purezza:Min. 95%
    Peso molecolare:209.43 g/mol

    Ref: 3D-FB141632

    50g
    863,00€
  • Ac-Cys(dodecyl)-chloromethylketone

    CAS:
    <p>Please enquire for more information about Ac-Cys(dodecyl)-chloromethylketone including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formula:C18H34ClNO2S
    Purezza:Min. 95%
    Peso molecolare:363.99 g/mol

    Ref: 3D-FA111091

    1g
    2.504,00€
    100mg
    863,00€
    250mg
    900,00€
    500mg
    1.478,00€
  • 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€
  • (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€
  • 1,2-Dihydro-1-Methyl-5-(Trifluoromethyl)-3H-Pyrazol-3-One

    CAS:
    <p>Please enquire for more information about 1,2-Dihydro-1-Methyl-5-(Trifluoromethyl)-3H-Pyrazol-3-One including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formula:C5H5F3N2O
    Purezza:Min. 95%
    Peso molecolare:166.1 g/mol

    Ref: 3D-FD95191

    10g
    863,00€
    25g
    1.085,00€
  • 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€
  • Azocan-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>
    Purezza:Min. 95%

    Ref: 3D-FA142360

    10g
    303,00€
    25g
    451,00€
    50g
    668,00€
    100g
    1.012,00€
  • 1-(5-Bromopyrimidin-2-yl)ethanone

    CAS:
    <p>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 page</p>
    Formula:C6H5BrN2O
    Purezza:Min. 95%
    Peso molecolare:201.02 g/mol

    Ref: 3D-FB141211

    25g
    863,00€