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Hétérocycles mixtes

Hétérocycles mixtes

Dans cette section, vous trouverez une collection de composés cycliques ayant des atomes d'au moins deux éléments différents comme membres de la structure de l'anneau. Les hétérocycles mixtes sont polyvalents et largement utilisés dans la synthèse de produits pharmaceutiques, agrochimiques et de matériaux en raison de leurs diverses propriétés chimiques et activités biologiques. Ces composés sont essentiels pour le développement de molécules complexes et de matériaux innovants. Chez CymitQuimica, nous offrons une large gamme d'hétérocycles mixtes de haute qualité pour soutenir vos recherches et applications industrielles.

Sous-catégories appartenant à la catégorie "Hétérocycles mixtes"

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4846 produits trouvés pour "Hétérocycles mixtes"

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  • 3-Bromofuran

    CAS :
    <p>3-Bromofuran is a synthetic chemical that can be used to treat cancer, specifically as an anti-cancer agent. 3-Bromofuran has been shown to inhibit the growth of tumour cells in culture. It also selectively inhibits antigen expression and induces apoptosis in tumour cells. 3-Bromofuran is synthesized by a Sharpless asymmetric dihydroxylation of hippuric acid and efficiently undergoes cross coupling reactions with electron deficient polyatomic molecules such as organoaluminium compounds. The major metabolite of 3-bromofuran is 3,4-dihydroxybenzoic acid (3,4-DHBA), which has been found to have antiviral and antibacterial properties.</p>
    Formule :C4H3BrO
    Degré de pureté :Min. 95%
    Couleur et forme :Clear Liquid
    Masse moléculaire :146.97 g/mol

    Ref: 3D-FB07009

    1kg
    2.297,00€
    50g
    204,00€
    100g
    344,00€
    250g
    744,00€
    500g
    1.216,00€
  • 2-Amino-3-(furan-3-yl)propanoic acid hydrochloride

    CAS :
    <p>Please enquire for more information about 2-Amino-3-(furan-3-yl)propanoic acid hydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formule :C7H9NO3•HCl
    Degré de pureté :Min. 95%
    Couleur et forme :Powder
    Masse moléculaire :191.61 g/mol

    Ref: 3D-FA183911

    1g
    1.085,00€
    50mg
    218,00€
    100mg
    320,00€
    250mg
    516,00€
    500mg
    748,00€
  • 2-Benzofurancarboxylic acid

    CAS :
    <p>2-Benzofurancarboxylic acid is a potent antimicrobial agent that inhibits the growth of bacteria by binding to amines, carthamus tinctorius, coumarin derivatives, and reaction mechanism. It has been shown to be effective against several types of cancer cells and autoimmune diseases. 2-Benzofurancarboxylic acid binds reversibly to the active site of an enzyme with high affinity for amines, carthamus tinctorius, coumarin derivatives, and reaction mechanism. This binding prevents the enzyme from performing its normal function.<br>2-Benzofurancarboxylic acid has also been shown to inhibit bacterial growth in a microgravity environment and was found to be more effective than its analogs in a molecular docking analysis.</p>
    Formule :C9H6O3
    Degré de pureté :Min. 98 Area-%
    Couleur et forme :Powder
    Masse moléculaire :162.14 g/mol

    Ref: 3D-FB05783

    25g
    187,00€
    50g
    320,00€
    100g
    502,00€
    250g
    843,00€
    500g
    1.366,00€
  • 2-Thiophenecarboxylic acid hydrazide

    CAS :
    <p>2-Thiophenecarboxylic acid hydrazide is a potent antifungal agent that inhibits the growth of bacteria by binding to the cell membrane. It has been shown to be an effective inhibitor of Candida albicans, as well as other fungi, including Saccharomyces cerevisiae and Aspergillus niger. 2-Thiophenecarboxylic acid hydrazide binds to the cell membrane by forming stable complexes with nitrogen atoms in the bacterial cell wall. This binding prevents the formation of an antibiotic-inhibitor complex with enzymes required for protein synthesis, resulting in inhibition of protein synthesis and cell division. 2-Thiophenecarboxylic acid hydrazide also inhibits epidermal growth factor (EGF) activity in vitro, which may be due to its ability to form amide bonds with α1-acid glycoprotein.</p>
    Formule :C5H6N2OS
    Degré de pureté :Min. 98 Area-%
    Couleur et forme :White Powder
    Masse moléculaire :142.18 g/mol

    Ref: 3D-FT31175

    25g
    242,00€
    50g
    363,00€
    100g
    485,00€
    250g
    917,00€
    500g
    1.302,00€
  • Succinylsulfathiazole

    CAS :
    <p>Succinylsulfathiazole is a sulfa drug that has antimicrobial activity. It is a structural analogue of sulfanilamide, which is an antibiotic used to treat infectious diseases. Sulfa drugs are structurally related to the amino acid pantothenic acid and have been shown to have beneficial effects in animal models for bowel disease, autoimmune diseases, and other conditions. Succinylsulfathiazole has been shown to inhibit the growth of Aerobacter aerogenes and other bacteria by binding to their cell wall and interfering with synthesis of DNA. Succinylsulfathiazole has been shown to inhibit the growth of Aerobacter aerogenes and other bacteria by binding to their cell wall and interfering with synthesis of DNA.</p>
    Formule :C13H13N3O5S2
    Degré de pureté :Min. 98 Area-%
    Couleur et forme :Powder
    Masse moléculaire :355.39 g/mol

    Ref: 3D-FS41022

    1kg
    1.085,00€
    50g
    218,00€
    100g
    349,00€
    250g
    547,00€
    500g
    806,00€
  • Phenoxazine

    CAS :
    <p>Phenoxazine is a fluorescence probe that binds to DNA and has minimal toxicity. It is used in biological studies as a redox potential indicator to measure the electrochemical impedance of cells. Phenoxazine has been shown to have anti-inflammatory activity by inhibiting prostaglandin E2 levels in HL-60 cells. This drug also can be used as a model system for studying infectious diseases, such as tuberculosis, which are caused by mycobacteria. Phenoxazine has been shown to inhibit the growth of mycobacteria using an electrochemical impedance spectroscopy (EIS) polymerase chain reaction (PCR) technique.</p>
    Formule :C12H9NO
    Degré de pureté :Min. 96.5 Area-%
    Couleur et forme :Beige Powder
    Masse moléculaire :183.21 g/mol

    Ref: 3D-FP32361

    5g
    254,00€
    10g
    363,00€
    25g
    636,00€
    50g
    1.045,00€
    100g
    1.742,00€
  • UDP-3-O[R-3-hydroxymyristoyl]-N-acetylglucosamine tris, 90%

    CAS :
    <p>Please enquire for more information about UDP-3-O[R-3-hydroxymyristoyl]-N-acetylglucosamine tris, 90% including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formule :C31H53N3O19P2•C4H11NO3
    Degré de pureté :Min. 95%
    Couleur et forme :Powder
    Masse moléculaire :954.85 g/mol

    Ref: 3D-FU183491

    10µg
    234,00€
    25µg
    407,00€
    50µg
    536,00€
    100µg
    752,00€
    250µg
    1.313,00€
  • N2-Isobutyryl-5'-O-(4,4'-dimethoxytrityl)-2'-deoxyguanosine-3'-O-succinate triethylamine

    CAS :
    <p>Please enquire for more information about N2-Isobutyryl-5'-O-(4,4'-dimethoxytrityl)-2'-deoxyguanosine-3'-O-succinate triethylamine including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formule :C39H41N5O10•C6H15N
    Degré de pureté :Min. 95%
    Masse moléculaire :840.96 g/mol

    Ref: 3D-FI183718

    1g
    341,00€
    100mg
    135,00€
    250mg
    191,00€
    500mg
    255,00€
  • 1,5-Anhydro-D-glucitol 6-dihydrogenphosphate disodium

    CAS :
    <p>Please enquire for more information about 1,5-Anhydro-D-glucitol 6-dihydrogenphosphate disodium including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formule :C6H13O8P•Na2
    Degré de pureté :Min. 95%
    Masse moléculaire :290.12 g/mol

    Ref: 3D-FA183347

    1mg
    200,00€
    2mg
    320,00€
    5mg
    534,00€
    10mg
    823,00€
    25mg
    1.491,00€
  • 2-(3,5-Dichlorophenyl)-6-benzoxazole carboxylic acid

    CAS :
    <p>2-(3,5-Dichlorophenyl)-6-benzoxazole carboxylic acid (XZP) is a diagnostic agent used in the diagnosis of certain diseases. XZP binds to the matrix metalloproteinases and inhibits their activity, which has been shown to reduce the effects of these enzymes on collagen fibers. This inhibition can be demonstrated using a titration calorimetry technique. The drug is also a potential therapeutic agent for congestive heart failure, as it can stimulate cardiac natriuretic peptide levels and reduce transthyretin levels. XZP has also been shown to be an effective adjunct therapy in vancomycin therapy for treatment of tubulointerstitial injury in rats.</p>
    Formule :C14H7Cl2NO3
    Degré de pureté :Min. 98 Area-%
    Couleur et forme :Powder
    Masse moléculaire :308.12 g/mol

    Ref: 3D-FD27988

    10mg
    182,00€
    25mg
    291,00€
    50mg
    410,00€
    100mg
    679,00€
    250mg
    920,00€
  • 3-Chloro-1,2-benzisothiazole

    CAS :
    <p>3-Chloro-1,2-benzisothiazole is a nucleophilic agent with a hydrogen bond donor. It has been shown to inhibit the replication of RNA in the presence of adenosine triphosphate (ATP) and to bind to amines. 3-Chloro-1,2-benzisothiazole is used as an inhibitor for non-nucleoside reverse transcriptase inhibitors. It has been shown to have high potency and strong inhibitory activity against HIV and other retroviruses. 3-Chloro-1,2-benzisothiazole also inhibits vibrational modes associated with enzymatic reactions.</p>
    Formule :C7H4ClNS
    Degré de pureté :Min. 95%
    Couleur et forme :Powder
    Masse moléculaire :169.63 g/mol

    Ref: 3D-FC19963

    1kg
    197,00€
    500g
    135,00€
  • 4-(Cyclopropylmethyl)-1-oxa-4,9-diazaspiro[5.5]undecan-3-one hydrochloride


    <p>Please enquire for more information about 4-(Cyclopropylmethyl)-1-oxa-4,9-diazaspiro[5.5]undecan-3-one hydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formule :C12H20N2O2•(HCl)x
    Degré de pureté :Min. 95%
    Couleur et forme :Powder

    Ref: 3D-FC182982

    10mg
    192,00€
    25mg
    375,00€
    50mg
    534,00€
    100mg
    760,00€
    250mg
    1.432,00€
  • Hydrochlorothiazide-d2

    Produit contrôlé
    CAS :
    <p>Please enquire for more information about Hydrochlorothiazide-d2 including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formule :C7H6ClD2N3O4S2
    Degré de pureté :Min. 95%
    Couleur et forme :Powder
    Masse moléculaire :299.75 g/mol

    Ref: 3D-FH183134

    1mg
    450,00€
    2mg
    535,00€
    5mg
    668,00€
    10mg
    886,00€
    25mg
    1.518,00€
  • Levoglucosenone

    CAS :
    <p>Levoglucosenone is a molecule that inhibits the reaction mechanism of glycosidic bond formation. It is used in biochemical research to study reactions that involve surface methodology, such as hydroxyl group formation and zirconium oxide deposition. Levoglucosenone can be used to inhibit the acid formation that occurs during the reaction between nitrite ion and a chiral compound. The reactant solution can be activated by adding levoglucosenone to it, which will then inhibit the reaction. Sample preparation for these types of experiments involves dissolving the reactant solution in water and adding ammonium hydroxide to it, followed by adding a small amount of levoglucosenone.</p>
    Formule :C6H6O3
    Degré de pureté :Min. 95%
    Couleur et forme :Clear Liquid
    Masse moléculaire :126.11 g/mol

    Ref: 3D-FL03963

    1g
    509,00€
    2g
    804,00€
    5g
    1.085,00€
    250mg
    244,00€
    500mg
    382,00€
  • 1,2-Naphthoquinone-4-sulfonic acid potassium salt

    CAS :
    <p>1,2-Naphthoquinone-4-sulfonic acid potassium salt is a pesticide that has been shown to be active against many types of insects. It is used as an insecticide and acaricide in agriculture, horticulture, and forestry. The compound is stable and does not hydrolyze in water, making it easy to handle. This product is also a natural product that can be synthesized from cyanamide and amines, which are both commercially available. 1,2-Naphthoquinone-4-sulfonic acid potassium salt has been found to be effective at killing insects when injected into their bodies with the use of a syringe or when sprayed on the surface where they live. GC–MS analysis has shown that this compound contains no reactive functional groups or substances that would cause harm to humans or animals. Research has shown this product to be safe for use in food crops and animal feed.</p>
    Formule :C10H5O5SK
    Degré de pureté :Min. 98 Area-%
    Couleur et forme :Orange Powder
    Masse moléculaire :276.31 g/mol

    Ref: 3D-FN166782

    10g
    170,00€
    25g
    291,00€
    50g
    341,00€
    100g
    455,00€
    250g
    606,00€
  • 5-Fluoro-dUMP sodium

    CAS :
    <p>Please enquire for more information about 5-Fluoro-dUMP sodium including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formule :C9H12FN2O8P•Nax
    Degré de pureté :Min. 95%

    Ref: 3D-FF183496

    ne
    À demander
  • Tetrahydrofurfuryl alcohol

    CAS :
    <p>Tetrahydrofurfuryl alcohol is a clear, colorless liquid. It has a boiling point of 176 °C and a flash point of -40 °C. Tetrahydrofurfuryl alcohol is soluble in water and glycol ethers. This compound is used as an industrial solvent for paints, dyes, lacquers, varnishes, and other coatings. Tetrahydrofurfuryl alcohol also serves as an excellent catalyst for hydrogenation reactions. The use of tetrahydrofurfuryl alcohol as a catalyst for the hydrogenation of unsaturated hydrocarbons to produce saturated compounds is well known. Tetrahydrofurfuryl alcohol may be injected into the body to treat conditions such as epilepsy and depression. This drug can also be used as a transfer reagent in organic synthesis reactions that require transfer of the tetra-hydro-group from one reactant to another.</p>
    Formule :C5H10O2
    Degré de pureté :Min. 95%
    Couleur et forme :Colorless Clear Liquid
    Masse moléculaire :102.13 g/mol

    Ref: 3D-FT14753

    1kg
    135,00€
    2kg
    136,00€
    5kg
    232,00€
    10kg
    341,00€
  • 5-Hydroxymethyl-2-furancarboxylic acid

    CAS :
    <p>5-Hydroxymethylfurfural (5-HMF) is a structural analysis of the high values obtained in the reaction solution. 5-HMF is a polymerase chain reaction product that is obtained from p-hydroxybenzoic acid and malonic acid during the enzymatic conversion of carbohydrates. It can be used as a biocompatible polymer. The reaction mechanism for this process has been proposed to be through the formation of pyrazinoic acid, followed by an elimination reaction with chlorogenic acids. This mechanism is supported by modeling studies, which show that pyrazinoic acid is a key intermediate in the conversion of glucose to 5-HMF.</p>
    Formule :C6H6O4
    Degré de pureté :Min. 95%
    Couleur et forme :White Powder
    Masse moléculaire :142.11 g/mol

    Ref: 3D-FH24420

    10g
    221,00€
    25g
    494,00€
    50g
    703,00€
    100g
    998,00€
  • Dibenzofuran

    CAS :
    <p>Dibenzofuran is a polycyclic aromatic hydrocarbon (PAH) that can be found in the environment and in living organisms. The body mass index, concentrations of dibenzofurans in maternal blood, and analytical method are factors that determine the levels of this compound. Dibenzofurans have been shown to induce enzyme activities in human serum. It is also an oral pathogen for humans, causing health problems such as DNA damage and cancer. Dibenzofurans are metabolized by cytochrome P450 enzymes and can react with other PAHs to form polychlorinated dibenzodioxins. Structural analysis shows nitrogen atoms on the benzene ring, which are essential for biological properties such as mutagenicity.</p>
    Formule :C12H8O
    Degré de pureté :Min. 95%
    Couleur et forme :White Powder
    Masse moléculaire :168.19 g/mol

    Ref: 3D-FD05767

    1kg
    329,00€
    2kg
    534,00€
    250g
    135,00€
    500g
    203,00€
  • 8-Hydroxypenillic acid

    CAS :
    <p>8-Hydroxypenillic acid is an intermediate in the synthesis of penicillin. It is produced by the enzyme 8-hydroxylase, which converts L-lysine to L-3,4-dihydroxyphenylalanine. This reaction requires a number of cofactors, including magnesium ions and oxygen. The product is then converted to 8-hydroxypenillic acid by the enzyme hydroxypenicillinase. Inhibition of this enzyme leads to accumulation of 8-hydroxypenillic acid, which can be used as a biomarker for production of penicillin.</p>
    Formule :C9H12N2O5S
    Degré de pureté :Min. 95%
    Couleur et forme :Powder
    Masse moléculaire :260.27 g/mol

    Ref: 3D-FH167238

    1mg
    806,00€
    2mg
    1.085,00€
    5mg
    1.735,00€
    10mg
    2.746,00€
    25mg
    4.752,00€