Compostos Policiclícos

<p>4-Aminoquinoline-2-one is a nonsteroidal anti-inflammatory drug that has tuberculostatic activity. It binds to the nitrogen atoms of the enzyme dihydropteroate synthase, which is involved in the synthesis of folic acid and DNA. This leads to an increase in reactive oxygen species and inflammation, which causes disease activity. 4-Aminoquinoline-2-one has been shown to be synergistic with monoclonal antibodies when used as a treatment for inflammatory diseases. In order for 4-aminoquinoline-2-one to be taken up by cells, it must bind to cellular uptake proteins through hydrogen bonds or disulfide bonds.</p>

<p>1-Pentyl-1H-indole-2,3-dione is a synthetic cannabinoid that is used as a recreational drug. It has been shown to be thermally labile and can decompose at high temperatures. 1-Pentyl-1H-indole-2,3-dione is an acidic compound with a melting point of 79°C. The compound is also oxidant and therefore can react with other compounds to create new substances. This reaction can be accelerated by light or heat, which may result in the formation of hazardous products such as naphthalene.</p>

<p>Please enquire for more information about L-(2S,3aS,7aS)-Octahydro-1H-indole-2-carboxylic acid benzyl ester tosylate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</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>1H-Cyclopenta[l]phenanthrene is a five-membered cyclic hydrocarbon that binds to phosphine and is used in the synthesis of ferrocenes. It is also unsymmetrical and anion-forming. 1H-Cyclopenta[l]phenanthrene can be protonated at carbon, which makes it a good ligand. 1H-Cyclopenta[l]phenanthrene has been shown to react with carbonyls, imines, and ethylene to form organometallic complexes.</p>

<p>Please enquire for more information about Ethyl 7-Methoxy-1H-Indazole-3-Carboxylate 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 Quinoline-6-sulfonyl chloride including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Fraxinol is a natural lignan, which is a small class of polyphenols, derived from the inner bark of the Ash tree (Fraxinus species). Its primary action is believed to involve antioxidant and anti-inflammatory pathways, where it scavenages reactive oxygen species and modulates cytokine production. This activity suggests potential modulation of cellular oxidative stress responses, contributing to its therapeutic interest.</p>

<p>N10-Methyl pteroic acid is a novel immunosuppressant that inhibits T-cell proliferation and promotes regression of inflammatory bowel disease. It has been shown to be effective in treating cancer patients, with the terminal half-life being approximately 20 hours. N10-Methyl pteroic acid is a potent inhibitor of human acute lymphoblastic leukemia cells. It can also be used as an immunosuppressant for organ transplantation, with desorption from gels using matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI TOF MS) and bioanalytical methods such as high performance liquid chromatography (HPLC).</p>

<p>Vaginidiol is a coumarin derivative that inhibits the biosynthesis of estrogen, which is essential for normal development of female reproductive tissues. The structure of vaginidiol was elucidated by NMR and mass spectroscopy, and it was found to be a bergapten-coumarin derivative. Vaginidiol has been shown to have an inhibitory effect on the growth of plants. This compound can be synthesized in two steps from etoac extract by an asymmetric synthesis using potassium hydroxide as the catalyst.</p>

<p>Imidazole is a highly polar aromatic compound with two annular nitrogen atoms. Imidazole is widely used in the affinity purification of proteins with polyhistidine tags (His-Tag). In the protein purification process, imidazole is used for the elution of His-Tag-fused recombinant proteins from a metal-immobilised resins. In the elution buffers, imidazole is typically used in the 50 – 500 mM concentration range (Bornhorst and Falke, 2000).</p>

<p>Pranferol is a phytochemical compound, which is derived from natural plant sources. It possesses unique immunomodulatory properties, affecting cellular pathways that regulate immune responses. The bioactive components in Pranferol interact with specific receptors on immune cells, modulating signaling cascades and gene expression to enhance or suppress specific immune functions depending on the physiological context.</p>

<p>5,7-Dichloro-8-hydroxyquinoline (5,7-DC8HQ) is a mitochondrial drug that inhibits mitochondrial functions by binding to the ATP synthase. It has been shown to be effective against bacteria resistant to antimicrobial agents in vivo and also showed genotoxic activity in vitro. 5,7-DC8HQ binds to the magnesium site of the ATP synthase protein and prevents the formation of an intramolecular hydrogen bond, which leads to inhibition of ATP synthesis. This drug has also been shown to cause membrane potential depolarization in mitochondria.</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>4-Bromoindazole is an antibacterial agent that binds to the protonated form of the staphylococcal enzyme methicillin-resistant penicillinase (MRP) and prevents the enzyme from participating in the synthesis of cell wall precursors. The molecular modeling studies of 4-bromoindazole have shown that it can bind to pyogenes, a bacterium that causes streptococcal pharyngitis, by hydrogen bonding between its amide group and pyogenes' carboxylic acid group. 4-Bromoindazole also has anticancer activity against cancer cells with v600e mutation. It has been shown that 4-bromoindazole inhibits cancer cell proliferation by binding to the oxacillin site on DNA gyrase and topoisomerase IV, leading to DNA damage and apoptosis.</p>

<p>5-Hydroxyquinolin-2(1H)-one is a chalcone that can be synthesized from 2,5-dihydroxybenzaldehyde and quinoline. It is a bacteriostatic agent that inhibits bacterial growth by binding to the 50S ribosomal subunit, blocking the formation of an antibiotic-substrate complex with the enzyme cell wall synthesis that is required for cell wall biosynthesis, inhibiting protein synthesis and cell division. 5-Hydroxyquinolin-2(1H)-one has shown activity against methicillin resistant Staphylococcus aureus (MRSA) and methicillin resistant Enterococcus faecium. 5-Hydroxyquinolin-2(1H)-one also represses the expression of DNA topoisomerase II genes, which may be associated with its inhibitory effects on bacterial growth.</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>6-Methoxy-2-methylquinolin-4(1H)-one is a heterocyclic molecule that has the ability to undergo oxidation reactions. It is an intermediate in the synthesis of other molecules, such as 4-hydroxyquinoline and 4-hydroxybenzaldehyde. The acidity of 6-methoxy-2-methylquinolin-4(1H)-one can be increased by adding alkali, which will cause it to react with hydroxyl and form a phenylhydrazine. When heated with hydrazine, 6-methoxy-2-methylquinolin-4(1H)-one undergoes tautomerism and forms 2-(phenylhydrazinyl) quinoline. The chemical structure of 6-methoxy-2 methylquinolin 4(1H)-one can be detected by analyzing its spectrum (i.e., absorption or emission spectra). This chemical shows bands</p>

<p>Arnottinin is a bioactive compound, which is derived from natural plant sources. It functions primarily through modulation of specific cellular pathways, targeting key receptors that regulate physiological responses. This compound exhibits its mode of action by influencing signal transduction pathways, effectively altering cellular activities at the molecular level.</p>

<p>Capensin is an alkaloid-based compound, which is a naturally occurring chemical derived from specific plant sources known for producing bioactive molecules. Its mode of action involves interacting with cellular pathways to produce pharmacological effects, making it of particular interest in biochemical and medical research.</p>

<p>Neobyakangelicol is a phytochemical compound, which is a natural product derived from various plant species. Its source is predominantly the roots of certain medicinal plants that are known for their array of bioactive constituents. The mode of action of Neobyakangelicol primarily involves interacting with specific biochemical pathways, potentially including modulation of enzyme activity or receptor binding, which could result in diverse pharmacological effects.</p>

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

<p>Phellopterin is a bioactive compound belonging to the class of furanocoumarins. It is extracted from various plants within the Apiaceae family, notably Angelica and Peucedanum species. These plants are found in diverse geographical regions and have been used in traditional medicine for centuries.</p>

<p>Please enquire for more information about 2-(2-Aminoethyl)-3',6'-bis(diethylaMino)spiro[isoindoline-1,9'-xanthen]-3-one 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-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>8-Bromoisoquinoline is a bifunctional alkylating agent that is used to synthesize esters and amides. It is commonly used for the synthesis of amino acids, peptides, and other biologically active molecules. 8-Bromoisoquinoline has been shown to have a synergistic effect with hydroxyalkyl carbamates, which may be due to its ability to form an ionic bond with the carboxylic acid in these compounds. This chemical can also react with nitro groups and serve as a chlorinating agent, as well as react with anions such as phosphate and acetate. 8-Bromoisoquinoline can be synthesized by reacting ethyl bromoacetate with tetrahydroisoquinolinium chloride in hydrochloric acid or isopropyl alcohol.</p>

<p>1,3-Diethyl-8-phenylxanthine is a p2y receptor antagonist that inhibits bacterial growth by interfering with the energy metabolism of the cell. It is an analytical reagent that can be used to measure specific DNA sequences and has been shown to have genotoxic effects on cultured human cells. 1,3-Diethyl-8-phenylxanthine has also been shown to inhibit the growth of infectious bacteria such as staphylococcus aureus and Mycobacterium tuberculosis in vitro. This compound may be used as a potential biomarker for the identification of antimicrobial peptides that are active against Mycobacterium tuberculosis in humans.</p>

<p>Oxypeucedanin methanolate is a naturally occurring furanocoumarin, which is a type of organic compound found predominantly in several citrus plants. This compound is derived from the peels and essential oils of these plants, highlighting its botanical source that is rich in phytochemicals.</p>

<p>Please enquire for more information about (1-Chloroisoquinolin-4-yl)boronic acid including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Murralongin is a natural compound that falls under the category of sesquiterpenes, a class of terpenoids characterized by their three isoprene units. It is derived from the leaves and stems of the plant Eremophila mitchellii, a species known for its rich diversity of bioactive compounds often utilized in traditional medicine. The primary mode of action of Murralongin involves modulation of specific enzymatic pathways, potentially influencing a range of biological processes, including anti-inflammatory and antimicrobial activities.</p>

<p>Prenyletin methyl ether is a flavonoid compound, which is a naturally occurring polyphenolic molecule sourced primarily from specific plant species. This compound exerts its effects through a variety of biochemical interactions, notably influencing cellular signaling pathways, including antioxidative and anti-inflammatory processes.</p>

(2R)-1-[2-[(3-Hydroxytricyclo[3.3.1.1(3,7)]dec-1-yl)amino]acetyl]-2-pyrrolidinecarbonitrile is a drug that belongs to the class of DPP-IV inhibitors and is used for the treatment of type 2 diabetes mellitus. It has been shown to be effective in reducing postprandial blood glucose levels in patients with type 2 diabetes mellitus. The mechanism of action of this drug is not fully understood, but it may have an effect on insulin release from pancreatic beta cells and/or inhibition of gastric emptying or intestinal absorption of glucose. This drug has been shown to reduce tubulointerstitial injury in diabetic rats and can be used as a combination therapy for type 2 diabetes mellitus. There are no known clinically relevant interactions between (2R)-1-[2-[(3-Hydroxytricyclo

<p>Please enquire for more information about 5-Amino-3,7-dimethylxanthine including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Praeruptorin E is a natural furanocoumarin, which is derived from the roots of Peucedanum praeruptorum, a plant commonly used in traditional Chinese medicine. As a bioactive compound, Praeruptorin E exhibits significant pharmacological activities, particularly in cardiovascular, anti-inflammatory, and cytoprotective domains.</p>

<p>1-Methyl-1H-indole-3-carbohydrazide (MZ) is a potential anticancer drug that inhibits the growth of cancer cells. It binds to the colchicine binding site on the DNA, which prevents doxorubicin from binding and causing damage to the DNA. MZ has been shown to be effective against breast cancer and has been shown to inhibit tumor growth in mice by targeting cancer cells lines. MZ also inhibits proliferation of MDA-MB-231 cells in culture, as well as inhibiting cell cycle progression, leading to apoptosis. The molecular docking studies show that 1MZ binds to colchicine site on DNA with high affinity and specificity.</p>

<p>Please enquire for more information about Methyl 6-Bromo-1-Methyl-1H-Indole-2-Carboxylate including the price, delivery time and more detailed product information at the technical inquiry form on this page</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>3-Bromoquinoline is a brominated quinoline derivative that can be synthesized by cross-coupling reactions. The compound's chemical structure is similar to the 3-azidoquinoline, which was studied in quantum theory and molecular modeling. The 3-bromoquinoline molecule has been shown to exist in two different coordination geometries: octahedral and trigonal bipyramidal. In the octahedral geometry, the 3-bromoquinoline molecule is bound to three bromine atoms and one nitrogen atom, with an intramolecular hydrogen bond between the nitrogen atom and the quinoline ring system. The trigonal bipyramidal geometry also features an intramolecular hydrogen bond between the nitrogen atom and quinoline ring system, as well as a halogen bonding interaction with one of the three bromine atoms.</p>

<p>5,6-Dimethoxy-1H-indazole is a phosphite that has been used as an intermediate in the synthesis of some pharmaceuticals. It has been shown to have hypotensive effects in rats and depressant effects in mice. The nitro group on 5,6-dimethoxy-1H-indazole can be reduced to an aminopropyl group by reaction with chloride and methyl alcohol or piperazine. This reaction produces two products: 1) a chloro compound that is not pharmacologically active and 2) a methylated product that retains all the original activity of 5,6-dimethoxy-1H-indazole. 5,6-Dimethoxy-1H-indazole also interacts with DNA by binding to nitrous oxide (N2O), which is present at high levels in clinical settings such as dentists' offices. Nitrous oxide reacts with 5,6-dimethoxy-1H</p>

<p>Please enquire for more information about Methyl 4,5-dimethoxy-1-methyl-1H-indole-2-carboxylate including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Benazeprilat is a prodrug that is metabolized to enalaprilat, its active form. It is an inhibitor of angiotensin-converting enzyme (ACE) and has been shown to be effective in the treatment of heart failure. It has also been shown to inhibit ACE activity in vitro and in experimental models of congestive heart failure. Benazeprilat binds to the active site on the ACE molecule and inhibits the conversion of angiotensin I into angiotensin II, which causes vasoconstriction and stimulates aldosterone release from the adrenal cortex. This drug also has effects on energy metabolism by stimulating beta oxidation, which leads to increased levels of ketone bodies in blood plasma.</p>

<p>Murrangetin is a flavonoid compound, which is a natural phytochemical sourced from the peels of various citrus fruits. Its mode of action primarily involves the modulation of inflammatory pathways, potentially through the inhibition of specific enzymes like cyclooxygenases and lipoxygenases. This flavonoid is also known for its antioxidative properties, which contribute to its ability to scavenge free radicals, thereby reducing oxidative stress in biological systems.</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>8-Cyclopentyl-1,3-dimethylxanthine (CPT) is a xanthine derivative that binds to the adenosine receptor and inhibits the phosphodiesterase enzyme. CPT is used in vivo as a model for measuring locomotor activity, dopamine receptors, adenosine receptors, and glutamate receptors. The binding of CPT to these receptors can lead to bronchoconstriction by stimulating the release of vasoactive substances from airway cells and increasing the sensitivity of airway cells to bronchoconstrictor stimuli. This drug also has been shown to inhibit calcium ion influx into cytosol and increase intracellular levels of cAMP.</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 6-Chloro-1-methyl-1H-indole-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 tert-Butyl 4,7-diazaspiro[2.5]octane-7-carboxylate including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>4-fluoro-1-methyl-1,4-diazoniabicyclo[2.2.2]octane (ditetrafluor) is a fluorine containing compound that can be used to treat cancer cells. It is a chiral molecule with four stereoisomers, two of which are active against cancer cells and the other two are inactive. Ditetrafluor has been shown to have antiviral activity against influenza A virus by inhibiting viral replication, but it does not have any effect on the common cold virus. This drug is also able to inhibit syncytia formation in cultured cells and has been shown to be effective in treating malaria caused by Plasmodium falciparum.</p>

<p>Methyl 1H-indazole-3-carboxylate is a synthetic cannabinoid that is structurally related to the natural cannabinoid, anandamide. It has been shown to be a potent activator of the CB2 receptor and to inhibit spontaneous activity in mice. Methyl 1H-indazole-3-carboxylate also binds to CB1 receptors and has potential use as a cancer therapy due to its ability to induce apoptosis. This compound is illegal in many countries, including the United States and Canada, where it is classified as a Schedule I drug.</p>

<p>Isobergapten is a naturally occurring furanocoumarin, which is primarily derived from plants in the Apiaceae family, such as celery and parsley. The compound is structurally characterized by its fused furan and coumarin rings. It exerts its effects through its ability to interact with cellular enzymes and DNA, often influencing photodynamic processes. This interaction can result in modifications to DNA replication and transcription, making it a compound of interest in photochemotherapy and photobiology.</p>