Composés polycycliques
Les composés polycycliques sont des molécules organiques contenant plusieurs cycles interconnectés. Ces composés incluent les hydrocarbures aromatiques polycycliques et d'autres systèmes de cycles complexes. Ils sont importants dans les sciences des matériaux, les produits pharmaceutiques et l'électronique organique. Chez CymitQuimica, nous proposons des composés polycycliques de haute qualité pour soutenir vos recherches et applications industrielles, garantissant des résultats fiables et efficaces dans vos projets.
Sous-catégories appartenant à la catégorie "Composés polycycliques"
- Acridines(98 produits)
- Anthraquinones(533 produits)
- Acides anthraquinonesulfoniques(16 produits)
- Azobenzènes(270 produits)
- Azonaphtalènes(98 produits)
- Azoxybenzènes(12 produits)
- Azulènes(11 produits)
- Benzimidazoles(1.476 produits)
- Benzodioxanes(27 produits)
- Benzofuranes(928 produits)
- Benzothiophènes(701 produits)
- Benzotriazoles(438 produits)
- Binaphthyls(133 produits)
- Carbazoles(464 produits)
- Chromanes, Chromenes(480 produits)
- Coumarines(1.125 produits)
- Cyclophanes(11 produits)
- Fluorènes et Fluorénones(384 produits)
- Imidazopyridines(10 produits)
- Indans(118 produits)
- Indazoles(2.038 produits)
- Indenes(22 produits)
- Indoles(3.986 produits)
- Indolines(119 produits)
- Isatines(234 produits)
- Isobenzofuranes(17 produits)
- Phtalimides N-substitués(153 produits)
- Naphtalènes(2.438 produits)
- Naphtyridine(17 produits)
- Naphtoquinone(2 produits)
- Perylènes(36 produits)
- Phénazines(25 produits)
- Phtalazines(33 produits)
- Phtalimide(153 produits)
- Hydrocarbures aromatiques polycycliques (HAP)(285 produits)
- Polyphénol(270 produits)
- Ptéridines(52 produits)
- Pyrènes(87 produits)
- Quinuclidine(1 produits)
- Tétracènes(7 produits)
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4575 produits trouvés pour "Composés polycycliques"
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H-Tyr-L-1,2,3,4-tetrahydroisoquinoline-3-carboxamide·HCl
CAS :H-Tyr-L-1,2,3,4-tetrahydroisoquinoline-3-carboxamide·HCl is a monoclinic crystalline compound. It has a molecular weight of 607.14 and contains the dipeptide Tyr-Lys in its structure. H-Tyr-L-1,2,3,4-tetrahydroisoquinoline-3-carboxamide·HCl crystallizes in the P21/c space group and has an asymmetric unit cell with dimensions a=8.851 Å, b=7.965 Å and c=5.98 Å. This compound has been shown to have antibacterial properties against methicillin resistant Staphylococcus aureus (MRSA) isolates and Clostridium perfringens strains by inhibiting bacterial protein synthesis through inhibition of peptidyl transferase activity.Formule :C19H21N3O3·HClDegré de pureté :Min. 95%Masse moléculaire :375.85 g/moltert-Butyl 6-amino-3-azabicyclo[3.1.0]hexane-3-carboxylate
CAS :Please enquire for more information about tert-Butyl 6-amino-3-azabicyclo[3.1.0]hexane-3-carboxylate including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C10H18N2O2Degré de pureté :Min. 95%Masse moléculaire :198.26 g/mol4,4'-Diamino-2,2'-bipyridine
CAS :4,4'-Diamino-2,2'-bipyridine (DABP) is a redox-active compound that is synthesized to be used as a single-stranded DNA probe. It has been shown to have high affinity for nucleic acids and can be used in many applications including the detection of mutations in human ovarian carcinoma cells. DABP can also be used as a model protein for studying interactions with other biomolecules. The immobilization of DABP on an electrode surface allows for the study of its electrochemical properties. This includes the correlation between the redox potential and luminescence intensity and the dependence on pH or ionic strength. DABP can also be used to detect oxygen concentration or ATP levels in mitochondria through its ability to absorb light at wavelengths from 400 nm to 800 nm which is then converted into light at lower wavelengths by uv irradiation.Formule :C10H10N4Degré de pureté :Min. 97 Area-%Couleur et forme :White PowderMasse moléculaire :186.21 g/mol4-Acetylimidazole
CAS :4-Acetylimidazole is a histidine analogue that has been shown to have anticancer activity in breast cancer cells. It can react with amines and form imidazoles. The hydroxyl group on the 4-position of the imidazole ring is able to undergo dehydration, which leads to the formation of a chloride ion. This reaction mechanism is reversible and can be used in organic synthesis. 4-Acetylimidazole can also act as an h2 receptor antagonist, although it does not bind to the zwitterionic site of the h2 receptor. NMR spectra show that 4-acetylimidazole exists as a zwitterion in water solution, but becomes a monovalent ion when dissolved in an organic solvent such as methanol or acetone. 4-Acetylimidazole is chemically stable and does not react with poloxamer.
Formule :C5H6N2ODegré de pureté :Min. 95%Couleur et forme :Yellow PowderMasse moléculaire :110.11 g/mol1-Methyl-1H-indazole-7-carbaldehyde
CAS :1-Methyl-1H-indazole-7-carbaldehyde is a 1,3,5-substituted indazole derivative that can be used as a building block for the synthesis of complex compounds. It is an intermediate in the synthesis of various pharmaceuticals and it has been shown to have potential applications in research chemicals. 1-Methyl-1H-indazole-7-carbaldehyde can be used as a versatile building block after conversion to other derivatives. This chemical is also being investigated as a possible treatment for Parkinson's disease and Alzheimer's disease.Formule :C9H8N2ODegré de pureté :Min. 95%Couleur et forme :Yellow PowderMasse moléculaire :160.17 g/mol4-Chloro-7-methoxyquinoline-6-carboxamide
CAS :Intermediate in the synthesis of lenvatinibFormule :C11H9ClN2O2Degré de pureté :Min. 95%Masse moléculaire :236.65 g/moltert-Butyl 4,7-diazaspiro[2.5]octane-4-carboxylate
CAS :Please enquire for more information about tert-Butyl 4,7-diazaspiro[2.5]octane-4-carboxylate including the price, delivery time and more detailed product information at the technical inquiry form on this pageDegré de pureté :Min. 95%5-Chloro-1H-indazole
CAS :5-Chloro-1H-indazole is a molecule that is structurally related to benzodiazepinones and has been shown to have serotoninergic activity. It was one of the first compounds in the benzodiazepinone class to be synthesized, and it was found to have potent cerebral effects in rats with frequencies between 2 and 6 GHz. 5-Chloro-1H-indazole has been synthesized by reacting 2,6-dichlorobenzoic acid with aniline in tetrahydrofuran (THF) solution, followed by reaction with chlorine gas. The synthesis was analysed using proton NMR spectroscopy and anions.Formule :C7H5ClN2Degré de pureté :Min. 95%Masse moléculaire :152.58 g/mol4-Methylindole
CAS :4-Methylindole is an anthranilic acid derivative that inhibits the polymerase chain reaction (PCR) by binding to the polymerase and preventing DNA replication. 4-Methylindole has been shown to inhibit the production of human liver proteins in vitro, but its effects on other tissues have not been determined. 4-Methylindole is a low toxicity compound that is metabolized by hydrolysis, which can be reversed with acid or base. It also binds to and irreversibly oxidizes human protein, which may be due to its reversible oxidation properties. This chemical has been found in capsicum annuum, which produces it as a natural defense against herbivores.Formule :C9H9NDegré de pureté :Min. 95%Couleur et forme :LiquidMasse moléculaire :131.17 g/molVinaxanthone
CAS :Vinaxanthone (SM-345431), an extract from Penicillium chrysogenum, is a semaphorin3A inhibitor with antimicrobial activity.Formule :C28H16O14Degré de pureté :82.56% - 97.8%Couleur et forme :SolidMasse moléculaire :576.427-Fluoro-2-methylquinoline
CAS :7-Fluoro-2-methylquinoline is a multistep synthetic compound that belongs to the family of quinoxalines. It has been shown to have potent antibacterial activity against a wide range of bacteria, including methicillin-resistant Staphylococcus aureus (MRSA) and Mycobacterium tuberculosis. 7-Fluoro-2-methylquinoline was developed as an analog of the natural product quinoxaline. The key step in its synthesis is the reaction between an aldehyde and hydroxyalkylating reagent in the presence of iron catalyst. This process results in the formation of functional groups such as hydroxyls, alkoxy, or halogens.Formule :C10H8FNDegré de pureté :Min. 95%Couleur et forme :White PowderMasse moléculaire :161.18 g/molIsopropyl 2-amino-4-hydroxy-5,8-dihydropyrido[3,4-d]pyrimidine-7(6H)-carboxylate
CAS :Please enquire for more information about Isopropyl 2-amino-4-hydroxy-5,8-dihydropyrido[3,4-d]pyrimidine-7(6H)-carboxylate including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formule :C11H16N4O3Degré de pureté :Min. 95%Masse moléculaire :252.27 g/mol(S)-(-)-6,7-Dimethoxy-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid hydrochloride
CAS :(S)-(-)-6,7-Dimethoxy-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid hydrochloride is a synthetic chiral compound that is used to study the role of glyoxylate in biochemical reactions. This drug is an enolate and alkylating agent that can react with nucleophiles such as amines and thiols. It has been shown to be effective against perchlorates by hydrolyzing them into chlorine and oxygen gas. This drug has also been shown to inhibit the growth of Rhodobacter sphaeroides by inhibiting glyoxylate metabolism.Formule :C12H15NO4·HClDegré de pureté :Min. 95%Couleur et forme :White PowderMasse moléculaire :273.71 g/molSeselin
CAS :Seselin is a furanocoumarin, a type of organic compound, which is typically sourced from various plant species, particularly those in the Apiaceae family. This compound is characterized by a furan ring fused with a coumarin core, contributing to its unique chemical structure.
Formule :C14H12O3Degré de pureté :Min. 95%Masse moléculaire :228.24 g/molDihydro-3-(3-pyridoyl)-2-(3H)-furanone
CAS :Please enquire for more information about Dihydro-3-(3-pyridoyl)-2-(3H)-furanone including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C10H9NO3Degré de pureté :Min. 95%Masse moléculaire :191.18 g/mol7-[(2S,3R)-3-Amino-2-methyl-azetidin-1-yl]-1-(2,4-difluorophenyl)-6-fluoro-4-oxo-quinoline-3-carboxylic acid
CAS :7-[(2S,3R)-3-Amino-2-methyl-azetidin-1-yl]-1-(2,4-difluorophenyl)-6-fluoro-4-oxo-quinoline-3-carboxylic acid (ABT) is a drug that binds to bacterial enzymes and inhibits their ability to synthesize proteins. ABT is a conjugate of fluoroquinolone and an amino acid. As the drug is degradable by hydrolysis, it has been shown to be less toxic in Sprague Dawley rats than other fluoroquinolones. This drug has been used in diagnostic tests as a ligand for affinity ligands, but has not been approved for human use. The drug also possesses functional groups that are important for binding to reconstituted enzymes.br>br>ABT's ester linkages are degradable by hydrolysis and can beFormule :C20H16F3N3O3Degré de pureté :Min. 95%Masse moléculaire :403.35 g/molDebacarb
CAS :Debacarb is a subtilis mutant strain that produces the active substances debacarb and debacin. Debacarb inhibits the mitochondrial cytochrome b-245, which is an enzyme in the electron transport chain of mitochondria. It also inhibits bacterial growth by binding to nicotinic acetylcholine, which is an enzyme involved in the synthesis of bacterial cell walls. The target enzymes for this compound are not yet known. The bacterium Agrobacterium tumefaciens was found to be sensitive to Debacarb, but resistant strains were also obtained. Debacarb has been used as an agrochemical against bacterial strains such as Pseudomonas syringae and Erwinia carotovora. The effective dose for Debacarb varies depending on the bacterial strain. The most common effective doses are between 2 and 5 ppm, but higher concentrations may be needed against some bacteria.br> Debacarb can inhibit polymerase chain reactions, which
Formule :C14H19N3O4Degré de pureté :Min. 95%Masse moléculaire :293.32 g/mol(+)-Phyllodulcin
CAS :(+)-Phyllodulcin is a natural sweetener, which is predominantly derived from the leaves of the Hydrangea macrophylla var. thunbergii, commonly referred to as the sweet hydrangea. As a compound, it functions primarily as a sweetening agent by interacting with taste receptors on the human tongue, offering a sweetness intensity significantly greater than sucrose.Formule :C16H14O5Degré de pureté :Min. 95%Masse moléculaire :286.28 g/moltert-Butyl 3-(aminomethyl)-1H-indole-1-carboxylate hydrochloride
CAS :Please enquire for more information about tert-Butyl 3-(aminomethyl)-1H-indole-1-carboxylate hydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C14H18N2O2Degré de pureté :Min. 95%Masse moléculaire :246.31 g/molCoumafuryl
CAS :Coumafuryl is a coumarin-based rodenticide. It inhibits the metabolic cycle of vitamin K, thereby interfering with the biosynthesis of vitamin K-dependent clotting factors (factors II, VII, IX, and X) in the liver.Formule :C17H14O5Couleur et forme :SolidMasse moléculaire :298.29
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