Composés polycycliques

<p>Please enquire for more information about 5-Bromo-1-methyl-1H-indole-3-carboxylic acid including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Please enquire for more information about 8-Ethyl-1,3,4,9-tetrahydro-1-(1-methylethyl)pyrano[3,4-b]indole-1-acetic acid including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Please enquire for more information about tert-Butyl 4-hydroxy-1-oxa-9-azaspiro[5.5]undecane-9-carboxylate including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>7-Amino-4-(methoxymethyl)coumarin is a fluorogenic compound, which is synthesized chemically for bioanalytical applications. This compound serves as a substrate in enzyme assays and is particularly valuable in studying enzymatic activity due to its fluorescent properties.</p>

<p>Indole-7-methanol is a flavin cofactor that catalyses the formylation of indole-7-carboxylic acid. Indole-7-methanol can be synthesized by the conversion of indole-7-carboxaldehyde with formaldehyde and ammonium acetate. The macrocyclic, isomeric, and formylated forms of indole-7-methanol have been shown to have utilisation activity in the synthesis of various compounds. These reactions are catalyzed by flavins such as FAD or FMN. Mutant, unsymmetrical derivatives of indole-7-methanol are also known to undergo these types of reactions. The most common derivative is indirubin, which has been shown to inhibit DNA polymerase III and IV in vitro.</p>

<p>4-Iodo-1-tritylimidazole is an organic molecule that has a chemical stability comparable to that of a nucleophile. It is a molecule with a heterocycle and accepts electrons from carbinol compounds, halides, and other functional groups. 4-Iodo-1-tritylimidazole can be synthesized by the palladium-catalyzed coupling reaction between organometallic reagents and histidine. This compound has been shown to have properties that are similar to those of biomimetic molecules, such as cross-coupling.</p>

<p>Please enquire for more information about Moluccanin including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Please enquire for more information about tert-Butyl 2,7-diazaspiro[3.5]nonane-7-carboxylate including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>3-Isoquinolinecarboxylic acid is a molecule with a reactive group that can form cyclic structures. It has been shown that 3-Isoquinolinecarboxylic acid is an apoptotic agent in human macrophages and induces the release of picolinic acid from these cells. This molecule also has a high affinity for α7 nicotinic acetylcholine receptors, which are present on the surface of nerve cells. 3-Isoquinolinecarboxylic acid can be synthesized by condensing picolinic acid, an aromatic aminoacid, with an appropriate amine. The synthesis of this heterocycle is catalyzed by an enzyme called quinolinate synthase. The product of this reaction is oxidized to form 3-isoquinolyl carboxylic acid. The final step in the synthesis involves the oxidative cleavage of a disulfide bond using hydrogen peroxide, yielding 3-isoquinoly</p>

<p>Methyl (1R,2S,3S)-8-(3-Fluoropropyl)-3-(4-Iodophenyl)-8-Azabicyclo[3.2.1]Octane-2-Carboxylate is a potent dopamine receptor agonist with a high affinity for the D2 and D3 receptors in the brain. It has been shown to have antiparkinsonian effects in animal models of Parkinson's disease by increasing dopamine levels in the prefrontal cortex and striatum. This drug has also been shown to be effective in clinical studies for the diagnosis of Parkinson's disease. Methyl (1R,2S,3S)-8-(3-Fluoropropyl)-3-(4-Iodophenyl)-8-Azabicyclo[3.2.1]Octane-2-Carboxylate binds to both dopamine and serotonin receptors, which may account for its therapeutic effects on Parkinson</p>

<p>4,7,13,16,21-Pentaoxa-1,10-diazabicyclo[8.8.5]tricosane (POD) is a nitrogen containing heterocycle that is used as a fungicide and insecticide. POD has significant antifungal activity against various species of fungi such as Trichophyton mentagrophytes and Candida albicans. It also inhibits the growth of some Gram-positive bacteria such as Clostridium botulinum. The compound may be used to treat conditions associated with elevated blood pressure by inhibiting the conversion of tyrosine to dihydroxyphenylalanine (DOPA). POD forms stable complexes with metal hydroxides in the presence of water and hydrochloric acid, which are important intermediates for chemical reactions. The frequency shift of positron emission in POD is due to the electron capture during positron annihilation.</p>

<p>Xanthoxyletin is a coumarin, which is a type of natural organic compound commonly found in plants, particularly in the Rutaceae family. It is sourced from various plant species, including Zanthoxylum, known for their ethnobotanical uses. Xanthoxyletin functions primarily through its biochemical activity, including the inhibition of certain enzymes and modulation of cellular pathways that influence its pharmacological effects.</p>

<p>4',5'-Dihydrobergapten is a naturally occurring furanocoumarin, which is sourced primarily from various plant species, including members of the Rutaceae family. This compound is a derivative of psoralen and structurally categorized as a linear furanocoumarin. Its mode of action primarily involves intercalation into DNA, leading to photoactivation upon UVA exposure, which induces DNA cross-linking and inhibition of nucleic acid synthesis. Such mechanisms are pivotal for its biological properties.</p>

<p>Cinnoline is a chemical compound that is structurally similar to phenol, containing a hydroxyl group, two nitrogen atoms and a cyclic structure. Cinnoline has been shown to have anti-inflammatory activity in rats with adjuvant-induced arthritis. The mechanism of the anti-inflammatory effect of cinnoline is not fully understood, but it may be due to its stability and ability to bind to biological molecules or its conformational properties. Cinnoline does not react with nitric acid, making it a good candidate for use in infectious diseases such as tuberculosis. It has also been shown to be stable in human serum and has low pharmacokinetic properties. The fluorescence intensity of cinnoline was found to increase when exposed to an electrochemical potential and can be used as a probe molecule for pharmacokinetics studies.</p>

<p>4,7-Dihydroxy-1,10-phenanthroline is an organometallic compound that has been shown to inhibit the growth of tumour cells. It is a protonated molecule and can be classified as a reactive intermediate. The reaction mechanism for this intermediate is nucleophilic attack by the hydroxy group on the carbon atom adjacent to the aromatic ring. This results in the formation of a cationic intermediate, which undergoes protonation to form the final product. 4,7-Dihydroxy-1,10-phenanthroline has been found to have anti-tumor effects against l1210 murine leukemia cell lines.</p>

<p>7-Geranyloxycoumarin is a naturally occurring coumarin derivative, which is primarily sourced from plant species in the Rutaceae family. It is a bioactive compound known for its presence in various essential oils and its contribution to the properties of these plant extracts. The mode of action of 7-Geranyloxycoumarin involves interactions at the cellular level, including enzyme inhibition and modulation of signal transduction pathways, which can lead to diverse pharmacological effects.</p>

<p>(6R,7R)-3-(Acetoxymethyl)-8-oxo-7-(2-(thiophen-2-yl)acetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid is an antimicrobial agent that inhibits bacterial growth by binding to the penicillin binding protein (PBP), which prevents the synthesis of peptidoglycan. This drug has shown effectiveness against gram positive bacteria, including aerobacter aerogenes, as well as infectious diseases in wastewater treatment plants. It has also been demonstrated to be effective in experimental models of infection due to high resistance and cell signaling pathways. The reaction solution was analyzed by plasma mass spectrometry.</p>

<p>Please enquire for more information about 2,2,4-Trimethyl-1,2-dihydroquinolin-6-yl phenylacetate including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>The bicyclo[2.2.1]hept-2-ylethanone is an isomer of the bicyclo[2.2.1]heptane, with a ketone group in place of a methylene group on one ring. It is a mixture of two isomers: the cis and trans form, which are in equilibrium with each other at room temperature. The equilibrium constants for this reaction are Kcis = 6.6×10 and Ktrans = 1.4×10 at 25°C and pH 7, respectively, which means that the trans isomer predominates at low concentrations and the cis form predominates at high concentrations.</p>

<p>Indole-3-acetyl-L-glutamic acid is an endogenous substance that is found in plants. It is the conjugated form of indole-3-acetaldehyde and L-glutamic acid. Indole-3-acetylglutamic acid has shown to have antioxidant potential and can be used to regulate plant growth, as well as protect against environmental stresses. Indole-3-acetylglutamic acid also has a role in regulating the production of other hormones, such as ethylene and auxin, which are involved in plant growth regulation.</p>

<p>3,4-Dihydroisoquinolin-2(1H)-ylacetic acid is a chemical compound with the molecular formula of C8H11NO2. It is a useful scaffold for the synthesis of complex compounds and research chemicals. 3,4-Dihydroisoquinolin-2(1H)-ylacetic acid is also a versatile building block for the preparation of fine chemicals. It is used as a reaction component in many organic reactions and can be used as a speciality chemical or reagent due to its high quality.</p>

<p>2-Methyl-1H-imidazole-5-carboxylic acid is a molecule that belongs to the class of antibiotics. It has been shown to be an effective inhibitor of lipases and other enzymes, which is due to its carboxylate group. The immobilization of this molecule has been studied by X-ray crystallography. The oxygen atoms in the molecule are covalently immobilized on a silica surface via a linker chain, which prevents the loss of these atoms. Dichroism spectroscopy was used to study the effects of different solvents on this molecule's ability to rotate light. 2-Methyl-1H-imidazole-5-carboxylic acid was also successfully immobilized using an enzyme called lipase, with residue carboxylate groups positioned at the bottom of the binding cavity.</p>

<p>Bergapten is a naturally occurring furanocoumarin, which is derived from the essential oils of citrus fruits, such as bergamot. It is recognized for its photosensitizing properties due to its ability to interact with DNA upon exposure to ultraviolet (UV) light. The mode of action involves the formation of monoadducts with pyrimidine bases in DNA, which can lead to cross-linking and ultimately disrupt DNA replication and transcription.</p>

<p>7-Methylquinoline is an organic compound that can be used to synthesize antimalarial drugs. It is a quinoline derivative with a methyl group at the 7th position. The structure of 7-methylquinoline contains a nitrogen atom and hydrogen atoms, which are bonded to fluorine, chlorine, and bromine atoms. This molecule has been shown to be stable in the presence of Friedel-Crafts catalysts and chloride ions. The reaction mechanism for 7-methylquinoline is intramolecular hydrogen transfer from the chloroform molecule to the quinoline ring system. The formation rate for this compound is slow because it requires two steps: nucleophilic substitution and electrophilic addition reactions.</p>

<p>Please enquire for more information about 3-[2-(2,5-Dimethyl-1H-pyrrol-1-yl)ethyl]-1H-indole including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Please enquire for more information about (1R,4R,5R)-4,7,7-Trimethyl-6-thiabicyclo[3.2.1]octane including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Please enquire for more information about 3-(Bromomethyl)-1-methyl-1H-indazole including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>1-Benzylindole-3-carboxylic acid is a bioactive molecule that has been shown to inhibit the activity of histamine, which is a neurotransmitter involved in inflammatory reactions. 1-Benzylindole-3-carboxylic acid has an affinity ligand for binding to the H1 receptor and can be used as an antihistaminic agent. It also has antihistaminic effects by inhibiting the release of histamine from mast cells and basophils, which are two types of white blood cells that are involved in allergic reactions. The pharmacophore model for 1-benzylindole-3-carboxylic acid suggests that it could be used as an antihistamine or anticholinergic.</p>

<p>Please enquire for more information about 4-Chloroquinoline-6-carboxylicacid including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Bis(tricyclohexylphosphine)palladium(II) Dichloride is a cross-coupling agent that is used for the synthesis of organic and organometallic compounds. It reacts with terminal alkynes to form a phosphine oxide, which can then be converted into an arylated product. The reaction proceeds by the formation of a palladium-carbon bond and subsequent cleavage of the carbon-palladium bond in the presence of ammonium formate. Bis(tricyclohexylphosphine)palladium(II) Dichloride is insoluble in water, but soluble in organic solvents such as dichloromethane, 1,2-dichloroethane, or chloroform. This reagent has been shown to enhance the rate of transfer reactions between monomers.</p>

<p>Please enquire for more information about 1-Benzyl-3-[3-(diethylamino)propoxy]-1H-indazole including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>2-Amino-6-hydroxy-8-mercaptopurine is an antimicrobial agent that inhibits the growth of bacteria by binding to their ribosomes. It has been shown to have a cytotoxic effect in vivo on cancer cells and intestinal parasites, as well as a protective effect against infectious diseases. 2-Amino-6-hydroxy-8-mercaptopurine has also been shown to inhibit the synthesis of proteins in vitro, which may be due to its ability to bind to the ribosomal subunit and inhibit protein synthesis. 2-Amino-6-hydroxy-8-mercaptopurine inhibits bacterial growth by binding to DNA dependent RNA polymerase, thereby preventing transcription and replication. The high frequency of human activity has been shown using a patch clamp technique on human erythrocytes. This active form is metabolized through a number of metabolic transformations, including hydrolysis by esterases or gluc</p>

<p>This is a broad-spectrum antibacterial agent that inhibits bacterial DNA gyrase. It is active against atypical bacterial species, such as Chlamydia and Mycoplasma, and has been shown to be effective against certain strains of the methicillin-resistant Staphylococcus aureus (MRSA) bacteria. This drug also inhibits the growth of other bacteria by binding to their DNA. The drug is used in combination with other antibiotics to treat infections caused by Clostridium difficile, Helicobacter pylori, Borrelia burgdorferi, and Salmonella enterica. However, this drug does not work against Pseudomonas aeruginosa or Enterobacteriaceae infections.</p>

<p>Pangelin is a novel biochemical agent, which is meticulously derived from a unique microbial source with advanced bioconversion techniques. This product functions primarily through a targeted enzymatic mechanism that modulates specific biochemical pathways, ensuring high specificity and efficacy in its action. The enzymatic process engages with targeted substrates to yield predictable and controlled outcomes, making it a potentially valuable tool in biochemical research and applications.</p>

<p>Please enquire for more information about Calipteryxin including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Ethyl 5-acetoxy-6-bromo-2-(bromomethyl)-1-methyl-1H-indole-3-carboxylate is a chemical compound that has been shown to have anti viral activity in vitro. The structure of the compound suggests that it may inhibit the production of inflammatory cytokines. This drug inhibits the activity of enzymes such as hydroxylases and lipases, which are important for the inflammatory process. Ethyl 5-acetoxy-6-bromo-2-(bromomethyl)-1-methyl-1H-indole-3 carboxylate may be an effective treatment for bowel disease and other inflammatory conditions.</p>

<p>1,3-Dipropyl-7-methylxanthine is a xanthine compound that is structurally related to caffeine. It has been shown to have an inhibitory effect on the production of reactive oxygen species and cytosolic calcium levels in primary cells, as well as a nonselective adenosine receptor antagonist activity. It has also been shown to antagonize the effects of adenosine receptors, p2 receptors, and p2y receptors. This drug is used for the treatment of basophilic leukemia.</p>

<p>Please enquire for more information about 5-Bromo-3-chloro-1H-indazole including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Please enquire for more information about 6-Bromo-4-nitro-1H-indazole including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Umbelliprenin is a naturally occurring prenylated coumarin, which is primarily isolated from plants in the Apiaceae family. These plants are rich sources of various biologically active compounds. The mode of action of umbelliprenin is attributed to its ability to modulate multiple cellular pathways, including apoptosis and cell cycle arrest. This modulation is largely due to its interaction with reactive oxygen species and various signaling molecules within the cell.</p>

<p>Please enquire for more information about 7-Azaspiro[4.5]decane including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Please enquire for more information about 1-Methylindole-3-acetonitrile including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Please enquire for more information about 1-tert-Butyl 3-methyl 1H-indole-1,3-dicarboxylate including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Please enquire for more information about 7-Benzyl-1H-Purine-2,6(3H,7H)-Dione including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Please enquire for more information about 6-Benzyloxy-5-methoxyindole-2-carboxylic acid including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Please enquire for more information about 1-(2-Methoxyethyl)-1H-indole-3-carboxylic acid including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Suberosin epoxide is a naturally occurring compound, classified as a type of sesquiterpene lactone, which is extracted from certain plant species, particularly those belonging to the Rutaceae family. This compound is of significant interest due to its biologically active properties. Its mode of action typically involves the modulation of enzymatic pathways within biological systems, often interacting with cellular proteins and potentially affecting signal transduction processes.</p>

<p>3-Oxabicyclo[3.1.0]hexane-2,4-dione is a cocatalyst with a molecular formula of C6H14O3. It is a synthetic compound that is used as an inhibitor in organic synthesis reactions and as a cocatalyst for the ring-opening polymerization of cyclic olefins. 3-Oxabicyclo[3.1.0]hexane-2,4-dione binds to the receptor subtype site on the benzene ring of benzoate, amines, and acid catalysts. This binding prevents the formation of an enzyme/substrate complex at the active site of the enzyme, inhibiting its activity and leading to cell death.</p>

<p>(S)-1,2,3,4,5,6,7,8-Octahydro-1-[(4-methoxyphenyl)methyl]isoquinoline (acetate salt ) is a diphosphine that can be used as a catalyst to produce formic acid from methanol and carbon monoxide. This product is an enantiomer of picric acid and has been shown to be an effective additive in the crystallization of picric acid. The acetate salt is also optically pure.</p>

<p>2-Chloroquinolin-8-ol is a chemical compound that binds to the human serum albumin and has cytotoxic effects on cancer cells. It has been shown to be an inhibitor of survivin, a protein that can promote cancer cell survival. 2-Chloroquinolin-8-ol has also been shown to inhibit the proliferation of human epidermoid carcinoma cells in vitro. This agent also inhibits the growth of Trichophyton mentagrophytes, a fungus that causes tinea versicolor, by binding to the ribosomal RNA. The binding constants for 2-chloroquinolin-8-ol were determined using atomic orbital calculations and vibrational spectroscopy. It has also been shown to bind with high affinity to hepg2 cells and cervical cancer cells.</p>